29 joburi disponibile

Hosting Senior System Administrator About the role We are seeking a skilled Senior System Administrator to support and enhance our hosted solutions across both private and public cloud environments. This role is essential in ensuring the availability, security, performance and compliance of hosted services against our published service levels and descriptions. The ideal candidate will bring deep expertise in managing complex IT environments and a passion for optimizing infrastructure to deliver worldclass hosting solutions. Key Responsibilities: Infrastructure Management for Private and Public Clouds: Administer and optimize hosted solutions across private and public cloud platforms (eg, VMware, Azure, AWS). Design, implement, and maintain infrastructure to ensure scalability, performance, and reliability. Manage hybrid cloud setups, ensuring seamless integration and interoperability. Ensure Availability and Performance: Maintain high availability of hosted services in order to meet SLAs. Implement redundancy, disaster recovery, and failover mechanisms to minimize downtime. Deploy and maintain monitoring solutions for both private and public cloud-hosted systems to identify and resolve issues proactively. Analyse performance metrics and implement optimizations to ensure alignment with SLA requirements. Presentation Tier Administration: Manage and maintain Citrix NetScaler for load balancing, secure access, and application delivery. Administer and maintain Citrix Virtual Apps, Remote Desktop Services and Azure Virtual Desktop to deliver hosted applications and ensure a seamless end-user experience. Windows Server Administration: Deploy, configure, and manage Windows Server systems in private and public cloud-hosted setups. Configure and troubleshoot Group Policy Objects (GPOs) to enforce security and operational policies. Perform advanced troubleshooting to quickly resolve issues affecting hosted environments. Security and Compliance: Implement and maintain robust security protocols for hosted solutions, including Firewalls, encryption, and access controls. Conduct regular security audits, vulnerability assessments, and patch management to meet compliance standards. Ensure hosted environments adhere to industry and regulatory security requirements. Utilize System Center Configuration Manager for software deployments, updates, and compliance in private and public cloud setups. Ensure robust backup management and monitoring Automation and Scripting: Develop and optimize PowerShell scripts to automate administration, monitoring, and incident response across hybrid environments. Streamline processes to reduce manual efforts and improve operational efficiency. Documentation and Collaboration: Maintain comprehensive documentation of hosted solutions, including configurations, procedures, and troubleshooting guides. Collaborate with cross-functional teams and clients to design and implement tailored hosted solutions. Leadership Assisting, training and mentoring team members to upskill and follow best practice. Skills & Qualifications Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience). 5+ years of experience in a senior IT administration role, ideally with a focus on hosted solutions across private and public cloud environments. Expertise in Citrix NetScaler, Citrix Virtual Apps, RDS, AVD, Azure, SQL Clustering, and SSL Certificates in hosted and hybrid environments. Strong knowledge of Windows Server administration including standardised builds to published standards, Active Directory, Group Policy and DNS. Expertise in identifying and resolving complex issues, including advanced network troubleshooting advanced troubleshooting, and system hardening. Hands-on experience with System Center Configuration Manager (SCCM) for multi-tenant and cloud-hosted setups. Advanced skills in PowerShell Scripting for automation in hybrid infrastructures. Familiarity with monitoring tools like Zabbix, PRTG, or other hybrid cloud monitoring platforms. Proven track record of maintaining uptime and security in private and public cloud-hosted environments to meet SLA and compliance requirements. To be successful, you should bring An understanding of how software and related services can improve the effectiveness of Public Sector organisations A consultative approach, able to influence others to support objectives Demonstrable ability to communicate, present and influence key stakeholders Experience delivering customer-focused solutions to customer needs Proven ability to juggle multiple issues, while maintaining sharp attention to detail Excellent listening and communication abilities An ability to form strong and mutually beneficial business relationships A track record of achieving targets, goals, and objectives Strong written, listening, and oral communication skills High level of commitment and passion for achieving levels of service excellence Excellent time management and prioritisation skills. ersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate against applicants on the basis of age, sex, race, disability, pregnancy, marital status, sexual orientation, gender reassignment or religious background; all decisions are based on merit.

We at Qualient Looking for Salesforce Architect with Salesforce Architect certification (eg, Certified Technical Architect, Application Architect, System Architect). Job Description; Key Responsibilities: Develop and maintain the overall Salesforce architecture strategy, ensuring alignment with business goals and objectives. Design and implement scalable Salesforce solutions, including Sales Cloud, Service Cloud, Marketing Cloud, and other Salesforce products. Collaborate with stakeholders to gather requirements, define technical specifications, and create detailed architectural designs. Lead and mentor a team of Salesforce developers, administrators, and analysts to ensure successful project delivery. Conduct regular assessments of the Salesforce environment to identify areas for improvement and optimization. Stay current with Salesforce releases, features, and best practices to ensure the platform is leveraged to its full potential. Provide technical guidance and support to project teams throughout the development life cycle. Ensure data integrity, security, and compliance with industry standards and regulations. Develop and maintain documentation for architectural designs, processes, and procedures. Qualifications: 12+ years of experience in Salesforce architecture and implementation. Salesforce Architect certification (eg, Certified Technical Architect, Application Architect, System Architect) is highly preferred. Proven experience in designing and implementing Salesforce solutions for large-scale enterprises. Strong understanding of Salesforce best practices, data modelling, integration patterns, and security. Excellent leadership, communication, and interpersonal skills. Ability to work effectively in a fast-paced, dynamic environment. Strong problem-solving skills and attention to detail.

Internal Systems Manager/Senior Systems Administrator - Hemel Hempstead Are you an experienced Internal Systems Manager looking for a flexible & varied role? Join our innovative team and play a crucial part in managing and scaling our corporate IT infrastructure. The Role As Internal Systems Manager , you will take ownership of our internal IT systems, ensuring they are secure, resilient, & scalable. You'll be the go-to IT expert , overseeing daily operations, managing a hybrid-cloud environment, and implementing best-in-class technology to support our business growth! Key Responsibilities Maintain IT systems, including networks, Servers, PCs, and software. Manage corporate infrastructure in a hybrid-cloud environment (Azure/AWS/O365). Oversee Microsoft Intune administration. Lead on-prem to cloud migrations. Implement IT solutions tailored to different business functions. Ensure compliance with corporate IT policies and audits Manage onboarding/offboarding of employees and IT asset procurement Administer HRIS and enterprise ITSM systems Support and mentor junior team members What We're Looking For ? Degree in Computer Science, MIS, or related field ? Proven experience as a Systems Administrator managing a large user base ? Strong skills in Windows OS, networking, and hybrid-cloud environments ? Experience with Windows, MacOS, and Linux in an enterprise setting ? Proficiency in security best practices and hypervisors ? Knowledge of DevOps, Scripting (PowerShell, Bash, Python) is a plus ? IT certifications (CompTIA, Microsoft MCE, etc.) are advantageous ? Experience managing and building Windows RDS farms If this role sounds of interest, please hit the apply button!

Senior Salesforce Developer £60,000 per annum Central London (2 days/week onsite, remainder remote) Full time, permanent role Professional/Membership Body Key Responsibilities: Lead the development, improvement, and support of a major organisation's Salesforce platform Drive adoption and optimise the use of Salesforce across teams to help the organisation become more data-driven Act as the in-house Salesforce technical expert, overseeing implementation, integration, and support Define and design Salesforce application and data architecture Line manage the Junior Salesforce Developer and Salesforce Administrator Collaborate with Membership, Exams, Events, and third parties to ensure smooth CRM operations Lead on system upgrades, enhancements, and testing to maintain a stable and efficient platform Provide staff training and support to maximise Salesforce capability and data quality Set technical standards, coach team members, and review Salesforce releases for impact and opportunities Work with Product Owners, Business Analysts, and End Users to identify enhancements and troubleshoot issues Contribute to accurate project delivery estimates and support delivery through to implementation Design technical solutions based on business requirements and maintain project code in source control Oversee project risks and ensure on-time, high-quality delivery Support strategic IT and Digital planning and resource allocation Champion collaborative working across internal teams for seamless delivery of systems and services Key requirements: Salesforce Administrator and Developer certifications (essential) Degree in Computer Science or related field 2+ years' experience in Salesforce project development Strong experience with Apex, Lightning Web Components, SOQL, Flows, and Salesforce APIs Proven ability to lead Salesforce projects and manage cross-functional relationships Strong understanding of multiple Salesforce modules such as Sales Cloud, Service Cloud, or Marketing Cloud Experience with data tools like Data Loader and DemandTools Confident in integration techniques including REST, SOAP, oAuth, and SSO Skilled in data manipulation, reporting, and dashboard design Comfortable working in DevOps environments with tools like GIT, Jenkins, and JIRA

*Position is bonus eligible* Prestigious Financial Institution is currently seeking a Lead Penetration Testing and Vulnerabilities Engineer. Candidate will increase the security posture against all threats that put organizational operations, assets or individuals at risk. The Security Penetration Tester will engage in targeted testing consisting of threat intelligence gathering, network & web application penetration testing, Cloud security testing, physical security testing, mobile device security testing, and more. The Security Penetration Testing Team primarily performs non-covert informed white-box tests. The position will also involve interaction with multiple other Security teams such as Cyber Defense, Security Assurance, etc. and various IT teams to coordinate future security penetration tests and re-test past identified findings that have been remediated. Responsibilities: The ideal candidate will have extensive experience in more than one of the following: Open-Source Intelligence, Network Penetration Testing, Web Application Testing, Mobile Application and Device Testing, as well as a deep knowledge of scanning tools and vulnerability enumeration. Experience testing database Servers using custom Scripting and automation in at least one proficient programming language is required. This candidate must be driven, an excellent communicator, enthusiastic, a good mentor and have the desire to stay ahead of todays emerging threats and attack techniques . Assist the Security Penetration Testing Team to perform testing based on organizationally defined scope with strict adherence to the agreed-upon rules of engagement. Conduct various Security Penetration Testing Team activities such as: Intelligence Gathering, Network/Operating System/Application Penetration Testing, Web Application Penetration Testing, Mobile Application Testing, Cloud Security Testing, etc. Conduct ad-hoc white-box penetration testing work of infrastructure that is still currently in Development, or in need of pre-Production penetration testing Coordinate with IT owners to re-test and validate remediated Security Penetration Testing Team findings Execute Open Source Intelligence Collection and Analysis Techniques (OSINT); leverage available resources and develop custom tools. Understand vulnerabilities and develop relevant exploits for use during Security Penetration Testing Team activities. Verify vulnerability false positives Perform security risk assessment, threat analysis and threat modelling. Perform independent reviews of security, network, and applications. Plan/Design/Execute security related activities and create artifacts. Stay on-time, on-budget, and within scope of testing activities. Develop clear detailed reports and recommendations based on concrete evidence. Debrief users and provide remediation strategy on findings. Ensure alignment of security controls in testing program and supporting services and related policies and procedures with applicable regulations and industry standard best practices. Assist management with the improvement of policies and procedures to support Security Testing activities as well as other security duties which may arise. Participate in developing a security roadmap, adopt security best practices, and implement new ideas and innovations according to the industry trends. Adhere to the best practices and work for delivering secured and quality products. Consult with technical experts and system owners on all aspects of Information Security and Compliance. Work closely with Production Support staff, Incidence Response, and IT infrastructure to increase organizational security posture. Support security objectives and remediation efforts relating to Security Testing. Supports and successfully completes Audits. Cross-train the other Security Penetration Testers. Cross-train other teams within Security Services and IT departments to provide subject matter knowledge of a specific adversarial threat/risk, or to assist with remediation path recommendations Participate in Lessons Learned process to provide information to help improve practices, methodologies, tools, and other technologies. Stay current on Threat Intelligence, emerging technology trends, and the overall threat landscape. Advise IT on current and emerging threats, their attack vectors, and how to mitigate them. Provide leadership, share knowledge and mentor team members. Support Security Penetration Testing Team management and activities and be a team player. Perform other duties as assigned. Qualifications: Strong enthusiasm to stay up-to-date on Threat Intelligence and learn new vulnerability and exploits on a regular basis Exceptional analytical, problem solving and troubleshooting skills with the ability to exercise good judgment while developing creative solutions. Exceptional tactical planning skills based on long-term strategic goals. Exceptional verbal/written communication skills to be able to articulate ideas clearly and concisely. Excellent listening skills. Excellent focused domain areas of expertise as well as a good breadth of experience across Network/Application Penetration Testing, Web Application Penetration Testing, Mobile Application Penetration Testing, Infrastructure Development, Open Source Intelligence, and more. Proven due diligence and research ability via open-source avenues and technology. Strong familiarity with enterprise technologies; strong technical background and understanding of security-related technologies; prefer operational experience as an administrator, engineer, or developer and direct experience testing in commercial cloud environments (AWS, Azure, IaaS/PaaS/SaaS). Good applicable knowledge of policy and procedure development, systems analysis, Information Assurance (IA) policy, vulnerability management, and risk management Good understanding of regulatory standards including CSF, NIST, PCI, SSAE 16, SAS 70, HIPPA, FIPS 199, COBIT 5 and others as needed. Strong knowledge of cryptography (symmetric, asymmetric, hashing) and its various applications. Strong knowledge of common enterprise infrastructure technology stacks and network configurations. Exhibit ability to understand and probe/exploit a diverse range of Network and Internet Protocols. Exhibit ability to understand and modify code in a diverse range of programming languages and frameworks; must have direct practical experience with one or more high level programming language. Ability to facilitate meetings and conversations. Ability to work with business users, understand their needs and translate those needs to the final project deliverables. Nice to have experience working on critical infrastructure in a regulated environment. Technical Skills: Strong proficiency in Network, Web Application, Cloud, and Mobile Device security testing Demonstrated exploit and vulnerability experience Strong proficiency in intelligence gathering. Strong experience with custom Scripting (Python, Powershell, Bash, etc.) and process automation. Strong experience with database security testing (MSSQL, DB2, MySQL, etc.). Strong proficiency with common penetration testing tools (Kali, Metasploit, Nmap, Qualys, Nessus, Nexpose, Burp Suite, Wireshark, Recon-NG, Ettercap/Bettercap, Hashcat, Bloodhound, Sublist3r, Rubeus, Mimikatz, CrackMapExec, Exploitdb, Impacket, etc.). Track record of vulnerability research and CVE assignments Experience with Mainframes, Windows, Unix, MacOS, Cisco, platforms and controls. Proficient in creating content with Microsoft Office (Word, Excel, PowerPoint, Visio). Proficient in basic document management in a Microsoft SharePoint environment. Experience with dedicated document management tools (eg, DMS, PolicyTech) is a plus. Experience with using ServiceNow is a plus. BS in Computer Science, Information Management, Information Security or other comparable technical degree from an accredited college/university is desired but not required 3+ Years experience of Penetration testing 6+ Years experience in Information Assurance or Information Security environment. Security-related certifications (OSCP, OSWE, OSCE, GPEN, GXPN, GWAPT, ARTE, etc.) highly desired.

*Position is bonus eligible* Prestigious Financial Institution is currently seeking a Lead Penetration Testing and Vulnerabilities Engineer. Candidate will increase the security posture against all threats that put organizational operations, assets or individuals at risk. The Security Penetration Tester will engage in targeted testing consisting of threat intelligence gathering, network & web application penetration testing, Cloud security testing, physical security testing, mobile device security testing, and more. The Security Penetration Testing Team primarily performs non-covert informed white-box tests. The position will also involve interaction with multiple other Security teams such as Cyber Defense, Security Assurance, etc. and various IT teams to coordinate future security penetration tests and re-test past identified findings that have been remediated. Responsibilities: The ideal candidate will have extensive experience in more than one of the following: Open-Source Intelligence, Network Penetration Testing, Web Application Testing, Mobile Application and Device Testing, as well as a deep knowledge of scanning tools and vulnerability enumeration. Experience testing database Servers using custom Scripting and automation in at least one proficient programming language is required. This candidate must be driven, an excellent communicator, enthusiastic, a good mentor and have the desire to stay ahead of todays emerging threats and attack techniques . Assist the Security Penetration Testing Team to perform testing based on organizationally defined scope with strict adherence to the agreed-upon rules of engagement. Conduct various Security Penetration Testing Team activities such as: Intelligence Gathering, Network/Operating System/Application Penetration Testing, Web Application Penetration Testing, Mobile Application Testing, Cloud Security Testing, etc. Conduct ad-hoc white-box penetration testing work of infrastructure that is still currently in Development, or in need of pre-Production penetration testing Coordinate with IT owners to re-test and validate remediated Security Penetration Testing Team findings Execute Open Source Intelligence Collection and Analysis Techniques (OSINT); leverage available resources and develop custom tools. Understand vulnerabilities and develop relevant exploits for use during Security Penetration Testing Team activities. Verify vulnerability false positives Perform security risk assessment, threat analysis and threat modelling. Perform independent reviews of security, network, and applications. Plan/Design/Execute security related activities and create artifacts. Stay on-time, on-budget, and within scope of testing activities. Develop clear detailed reports and recommendations based on concrete evidence. Debrief users and provide remediation strategy on findings. Ensure alignment of security controls in testing program and supporting services and related policies and procedures with applicable regulations and industry standard best practices. Assist management with the improvement of policies and procedures to support Security Testing activities as well as other security duties which may arise. Participate in developing a security roadmap, adopt security best practices, and implement new ideas and innovations according to the industry trends. Adhere to the best practices and work for delivering secured and quality products. Consult with technical experts and system owners on all aspects of Information Security and Compliance. Work closely with Production Support staff, Incidence Response, and IT infrastructure to increase organizational security posture. Support security objectives and remediation efforts relating to Security Testing. Supports and successfully completes Audits. Cross-train the other Security Penetration Testers. Cross-train other teams within Security Services and IT departments to provide subject matter knowledge of a specific adversarial threat/risk, or to assist with remediation path recommendations Participate in Lessons Learned process to provide information to help improve practices, methodologies, tools, and other technologies. Stay current on Threat Intelligence, emerging technology trends, and the overall threat landscape. Advise IT on current and emerging threats, their attack vectors, and how to mitigate them. Provide leadership, share knowledge and mentor team members. Support Security Penetration Testing Team management and activities and be a team player. Perform other duties as assigned. Qualifications: Strong enthusiasm to stay up-to-date on Threat Intelligence and learn new vulnerability and exploits on a regular basis Exceptional analytical, problem solving and troubleshooting skills with the ability to exercise good judgment while developing creative solutions. Exceptional tactical planning skills based on long-term strategic goals. Exceptional verbal/written communication skills to be able to articulate ideas clearly and concisely. Excellent listening skills. Excellent focused domain areas of expertise as well as a good breadth of experience across Network/Application Penetration Testing, Web Application Penetration Testing, Mobile Application Penetration Testing, Infrastructure Development, Open Source Intelligence, and more. Proven due diligence and research ability via open-source avenues and technology. Strong familiarity with enterprise technologies; strong technical background and understanding of security-related technologies; prefer operational experience as an administrator, engineer, or developer and direct experience testing in commercial cloud environments (AWS, Azure, IaaS/PaaS/SaaS). Good applicable knowledge of policy and procedure development, systems analysis, Information Assurance (IA) policy, vulnerability management, and risk management Good understanding of regulatory standards including CSF, NIST, PCI, SSAE 16, SAS 70, HIPPA, FIPS 199, COBIT 5 and others as needed. Strong knowledge of cryptography (symmetric, asymmetric, hashing) and its various applications. Strong knowledge of common enterprise infrastructure technology stacks and network configurations. Exhibit ability to understand and probe/exploit a diverse range of Network and Internet Protocols. Exhibit ability to understand and modify code in a diverse range of programming languages and frameworks; must have direct practical experience with one or more high level programming language. Ability to facilitate meetings and conversations. Ability to work with business users, understand their needs and translate those needs to the final project deliverables. Nice to have experience working on critical infrastructure in a regulated environment. Technical Skills: Strong proficiency in Network, Web Application, Cloud, and Mobile Device security testing Demonstrated exploit and vulnerability experience Strong proficiency in intelligence gathering. Strong experience with custom Scripting (Python, Powershell, Bash, etc.) and process automation. Strong experience with database security testing (MSSQL, DB2, MySQL, etc.). Strong proficiency with common penetration testing tools (Kali, Metasploit, Nmap, Qualys, Nessus, Nexpose, Burp Suite, Wireshark, Recon-NG, Ettercap/Bettercap, Hashcat, Bloodhound, Sublist3r, Rubeus, Mimikatz, CrackMapExec, Exploitdb, Impacket, etc.). Track record of vulnerability research and CVE assignments Experience with Mainframes, Windows, Unix, MacOS, Cisco, platforms and controls. Proficient in creating content with Microsoft Office (Word, Excel, PowerPoint, Visio). Proficient in basic document management in a Microsoft SharePoint environment. Experience with dedicated document management tools (eg, DMS, PolicyTech) is a plus. Experience with using ServiceNow is a plus. BS in Computer Science, Information Management, Information Security or other comparable technical degree from an accredited college/university is desired but not required 3+ Years experience of Penetration testing 6+ Years experience in Information Assurance or Information Security environment. Security-related certifications (OSCP, OSWE, OSCE, GPEN, GXPN, GWAPT, ARTE, etc.) highly desired.

*This is a 3rd shift role, 10:30pm-7:00am, Monday thru Friday each week* *Position is bonus eligible* Prestigious Financial Company is currently seeking a Production Server Operations Administrator. Candidate will be responsible for monitoring the production server environment. Candidate will be reviewing processes and procedures throughout the Production environment and driving improvements throughout. This role will reside in Technology Operations and will work closely with a broad cross-section of the organization including the following teams: Production Control, Production Support, Release Management, Platform Services, Storage, Cloud, Linux/Unix, Networking, Business Operations, Change/Problem/Incident Management. Responsibilities: Focus on shifting the overall operational posture from re-active to pro-active Analyze and report upon Production performance CI opportunities Analyze and report upon Production capacity CI opportunities Analyze and report upon Production critical-path processing CI opportunities Stand-up SWAT's if when needed to drive resolution of ongoing Production issues Identifies and diagnoses complex problems and factors affecting Production performance Troubleshoot hardware and software problems, take appropriate corrective actions and/or interact with IT-staff/vendors in performing complex testing, support, and troubleshooting functions Move between tactical & strategic (ie. Forecast system demands and recommend upgrades, expansions and reconfigurations if/when needed) Consult & evangelize for operational best practices Collaborate across domains (ie. network, DB etc) to assist with application tuning Adhere to any/all Production security requirements and best practices Adhere to any/all processes to align with regulatory requirements Adhere to, and advocate for, all ITIL processes (ie. Incident, Problem, & Change) Actively participate in Incident, Problem & Change as a shepherd' for all things Production Analyze repeating alerts to pro-actively identify environmental issues Surface any/all environmental & operational risks identified Prioritizes and align efforts to Production availability requirements and business priorities After hours, weekend work may be required during off hours maintenance windows. Employ first-level Incident identification and resolution techniques to interruptions across Mainframe, Linux/UNIX, Windows, Storage and Network platforms. Monitor multiple applications and systems using approved software. Monitor and respond to applications/systems alerts across all platforms in accordance with Quality Standards and/or Security Policies. Report and document any processing anomalies utilizing approved software. (Service Now/Remedy) Qualifications: [Required] Basic knowledge of ITIL principles [Required] Working knowledge of Scheduling applications/tools (UC4/Control M) [Required] Basic understanding of Network [Required] Basic understanding of Unix/Linux [Required] Basic understanding Windows [Required] Basic understanding Storage [Required] Basic knowledge of IBM JCL [Required] Understands technical monitoring and metrics [Required] Sophisticated understanding of enterprising technology [Required] Mature understanding of the relationship between software and hardware [Nice to have] Knowledge of Clearing and Finance industry [Required] Basic Knowledge of Application life cycle and deployment [Required] Knowledge of MQ (stop/start/recycle) [Required] Problem/Incident management applications and tools experience [Required or in process of acquiring] Bachelor's degree in Computer Information Systems or a related discipline 3+ years of OS390 JCL and IBM utilities 3+ years working in a multi-platform environment including Windows, Linux/Unix and Storage. Strong network knowledge heavily favoured. 3+ years working knowledge of an open systems scheduling product (UC4). Some knowledge of cloud environment [Preferred] Industry certifications in the areas of ITIL

*This is a 3rd shift role, 10:30pm-7:00am, Monday thru Friday each week* *Position is bonus eligible* Prestigious Financial Company is currently seeking a Production Server Operations Administrator. Candidate will be responsible for monitoring the production server environment. Candidate will be reviewing processes and procedures throughout the Production environment and driving improvements throughout. This role will reside in Technology Operations and will work closely with a broad cross-section of the organization including the following teams: Production Control, Production Support, Release Management, Platform Services, Storage, Cloud, Linux/Unix, Networking, Business Operations, Change/Problem/Incident Management. Responsibilities: Focus on shifting the overall operational posture from re-active to pro-active Analyze and report upon Production performance CI opportunities Analyze and report upon Production capacity CI opportunities Analyze and report upon Production critical-path processing CI opportunities Stand-up SWAT's if when needed to drive resolution of ongoing Production issues Identifies and diagnoses complex problems and factors affecting Production performance Troubleshoot hardware and software problems, take appropriate corrective actions and/or interact with IT-staff/vendors in performing complex testing, support, and troubleshooting functions Move between tactical & strategic (ie. Forecast system demands and recommend upgrades, expansions and reconfigurations if/when needed) Consult & evangelize for operational best practices Collaborate across domains (ie. network, DB etc) to assist with application tuning Adhere to any/all Production security requirements and best practices Adhere to any/all processes to align with regulatory requirements Adhere to, and advocate for, all ITIL processes (ie. Incident, Problem, & Change) Actively participate in Incident, Problem & Change as a shepherd' for all things Production Analyze repeating alerts to pro-actively identify environmental issues Surface any/all environmental & operational risks identified Prioritizes and align efforts to Production availability requirements and business priorities After hours, weekend work may be required during off hours maintenance windows. Employ first-level Incident identification and resolution techniques to interruptions across Mainframe, Linux/UNIX, Windows, Storage and Network platforms. Monitor multiple applications and systems using approved software. Monitor and respond to applications/systems alerts across all platforms in accordance with Quality Standards and/or Security Policies. Report and document any processing anomalies utilizing approved software. (Service Now/Remedy) Qualifications: [Required] Basic knowledge of ITIL principles [Required] Working knowledge of Scheduling applications/tools (UC4/Control M) [Required] Basic understanding of Network [Required] Basic understanding of Unix/Linux [Required] Basic understanding Windows [Required] Basic understanding Storage [Required] Basic knowledge of IBM JCL [Required] Understands technical monitoring and metrics [Required] Sophisticated understanding of enterprising technology [Required] Mature understanding of the relationship between software and hardware [Nice to have] Knowledge of Clearing and Finance industry [Required] Basic Knowledge of Application life cycle and deployment [Required] Knowledge of MQ (stop/start/recycle) [Required] Problem/Incident management applications and tools experience [Required or in process of acquiring] Bachelor's degree in Computer Information Systems or a related discipline 3+ years of OS390 JCL and IBM utilities 3+ years working in a multi-platform environment including Windows, Linux/Unix and Storage. Strong network knowledge heavily favoured. 3+ years working knowledge of an open systems scheduling product (UC4). Some knowledge of cloud environment [Preferred] Industry certifications in the areas of ITIL

*Hybrid, 3 days onsite, 2 days remote* *We are unable to sponsor as this is a permanent Full time role* A prestigious company is looking for a Lead Penetration & Vulnerability Tester. This Lead will focus on network, web applications, cloud, mobile applications, and devices penetration testing. The lead will do White Box penetration testing and working with as many of the testing tools as possible (Kali, Metasploit, Nmap, Qualys, Nessus, Nexpose, Burp Suite, Wireshark, Recon-NG, Ettercap/Bettercap, Hashcat, Bloodhound, Sublist3r, Rubeus, Mimikatz, CrackMapExec, Exploitdb, Impacket) Responsibilities: Conduct various Security Penetration Testing Team activities such as: Intelligence Gathering, Network/Operating System/Application Penetration Testing, Web Application Penetration Testing, Mobile Application Testing, Cloud Security Testing, etc. Conduct ad-hoc white-box penetration testing work of company's infrastructure that is still currently in Development, or in need of pre-Production penetration testing Coordinate with IT owners to re-test and validate remediated Security Penetration Testing Team findings Execute Open Source Intelligence Collection and Analysis Techniques (OSINT); leverage available resources and develop custom tools. Understand vulnerabilities and develop relevant exploits for use during Security Penetration Testing Team activities. Ensure alignment of security controls in company's testing program and supporting services and related policies and procedures with applicable regulations and industry standard best practices. Assist management with the improvement of policies and procedures to support Security Testing activities as well as other security duties which may arise. Participate in developing a security roadmap, adopt security best practices, and implement new ideas and innovations according to the industry trends. Qualifications: BS in Computer Science, Information Management, Information Security or other comparable technical degree from an accredited college/university is desired but not required 3+ Years' experience of Penetration testing 6+ Years' experience in Information Assurance or Information Security environment. Excellent focused domain areas of expertise as well as a good breadth of experience across Network/Application Penetration Testing, Web Application Penetration Testing, Mobile Application Penetration Testing, Infrastructure Development, Open Source Intelligence, and more. Proven due diligence and research ability via open-source avenues and technology. Strong familiarity with enterprise technologies; strong technical background and understanding of security-related technologies; prefer operational experience as an administrator, engineer, or developer and direct experience testing in commercial cloud environments (AWS, Azure, IaaS/PaaS/SaaS). Exhibit ability to understand and modify code in a diverse range of programming languages and frameworks; must have direct practical experience with one or more high level programming language. Strong proficiency in Network, Web Application, Cloud, and Mobile Device security testing Demonstrated exploit and vulnerability experience Strong experience with custom Scripting (Python, Powershell, Bash, etc.) and process automation. Strong experience with database security testing (MSSQL, DB2, MySQL, etc.). Strong proficiency with common penetration testing tools (Kali, Metasploit, Nmap, Qualys, Nessus, Nexpose, Burp Suite, Wireshark, Recon-NG, Ettercap/Bettercap, Hashcat, Bloodhound, Sublist3r, Rubeus, Mimikatz, CrackMapExec, Exploitdb, Impacket, etc.). Track record of vulnerability research and CVE assignments Experience with Mainframes, Windows, Unix, MacOS, Cisco, platforms and controls.

*Hybrid, 3 days onsite, 2 days remote* *We are unable to sponsor as this is a permanent Full time role* A prestigious company is looking for a Lead Penetration & Vulnerability Tester. This Lead will focus on network, web applications, cloud, mobile applications, and devices penetration testing. The lead will do White Box penetration testing and working with as many of the testing tools as possible (Kali, Metasploit, Nmap, Qualys, Nessus, Nexpose, Burp Suite, Wireshark, Recon-NG, Ettercap/Bettercap, Hashcat, Bloodhound, Sublist3r, Rubeus, Mimikatz, CrackMapExec, Exploitdb, Impacket) Responsibilities: Conduct various Security Penetration Testing Team activities such as: Intelligence Gathering, Network/Operating System/Application Penetration Testing, Web Application Penetration Testing, Mobile Application Testing, Cloud Security Testing, etc. Conduct ad-hoc white-box penetration testing work of company's infrastructure that is still currently in Development, or in need of pre-Production penetration testing Coordinate with IT owners to re-test and validate remediated Security Penetration Testing Team findings Execute Open Source Intelligence Collection and Analysis Techniques (OSINT); leverage available resources and develop custom tools. Understand vulnerabilities and develop relevant exploits for use during Security Penetration Testing Team activities. Ensure alignment of security controls in company's testing program and supporting services and related policies and procedures with applicable regulations and industry standard best practices. Assist management with the improvement of policies and procedures to support Security Testing activities as well as other security duties which may arise. Participate in developing a security roadmap, adopt security best practices, and implement new ideas and innovations according to the industry trends. Qualifications: BS in Computer Science, Information Management, Information Security or other comparable technical degree from an accredited college/university is desired but not required 3+ Years' experience of Penetration testing 6+ Years' experience in Information Assurance or Information Security environment. Excellent focused domain areas of expertise as well as a good breadth of experience across Network/Application Penetration Testing, Web Application Penetration Testing, Mobile Application Penetration Testing, Infrastructure Development, Open Source Intelligence, and more. Proven due diligence and research ability via open-source avenues and technology. Strong familiarity with enterprise technologies; strong technical background and understanding of security-related technologies; prefer operational experience as an administrator, engineer, or developer and direct experience testing in commercial cloud environments (AWS, Azure, IaaS/PaaS/SaaS). Exhibit ability to understand and modify code in a diverse range of programming languages and frameworks; must have direct practical experience with one or more high level programming language. Strong proficiency in Network, Web Application, Cloud, and Mobile Device security testing Demonstrated exploit and vulnerability experience Strong experience with custom Scripting (Python, Powershell, Bash, etc.) and process automation. Strong experience with database security testing (MSSQL, DB2, MySQL, etc.). Strong proficiency with common penetration testing tools (Kali, Metasploit, Nmap, Qualys, Nessus, Nexpose, Burp Suite, Wireshark, Recon-NG, Ettercap/Bettercap, Hashcat, Bloodhound, Sublist3r, Rubeus, Mimikatz, CrackMapExec, Exploitdb, Impacket, etc.). Track record of vulnerability research and CVE assignments Experience with Mainframes, Windows, Unix, MacOS, Cisco, platforms and controls.

Gleeson Recruitment Group have just been briefed on a fantastic opportunity for an experienced NetSuite Administrator to join a growing organization based in Staffordshire. As NetSuite Administrator, your primary responsibility will be overseeing and maintaining our NetSuite instance across multiple territories, optimising its performance and functionality as necessary. This pivotal role supports and fortifies our NetSuite ERP system, for accounting purposes and broader business operations. This role requires someone with a finance background, financial industry experience and a strong understanding of NetSuite finance You'll collaborate closely with IT, finance and other departments, understanding their needs, implementing customisations, offering user support and fostering continuous improvement. In addition, streamlining and improving the efficiency of existing business processes, to ensure the reliable integration of financial data and full compliance with accounting standards, will be a key part of the role. KEY RESPONSIBILITIES: Manage User Roles and Permissions: Administer user access and permissions within NetSuite according to organisational roles and responsibilities, regularly review and update user roles to ensure appropriate access levels and security settings. Define role-based access controls (RBAC) to enforce segregation of duties (SoD) and prevent unauthorised access to sensitive data/transactions, and maintain role hierarchies within NetSuite to reflect organisational structure and reporting relationships. Use NetSuite's audit trail and activity monitoring features to track user actions, system changes and security events, conduct periodic access reviews to validate user access rights, identify dormant accounts and remove unnecessary privileges. Enforce compliance with security policies, data protection regulations and industry standards (eg, GDPR) by configuring role-based permissions and access controls. Collaborate with internal compliance, audit and security teams to ensure NetSuite configurations align with regulatory requirements and internal security standards. Conduct periodic reviews of user activity logs and audit trails to identify potential security risks, anomalies or compliance violations. Ensure two-factor authentication (2FA) is enabled for NetSuite users to enhance account security and prevent unauthorised access. Work with functional heads and system owners across the group to review and approve access requests, ensuring compliance with least privilege principles and business needs. PBCS Administration: Responsible for the administration and configuration of Oracle Planning and Budgeting Cloud Service (PBCS) to support financial planning, budgeting and forecasting activities. Manage data integration processes, including data mapping, transformation and loading, to ensure accurate and timely updates of financial data within PBCS. Ensuring that PBCS runs efficiently in accordance with Oracle NetSuite's guidance, optimising its performance and functionality to meet the business financial planning and reporting needs. Document and Standardise Processes: Document key business processes, accounting policies and internal controls within NetSuite, including workflow diagrams, process narratives and control matrices. Standardise processes and workflows across departments to enhance efficiency, reduce manual interventions, and streamline audit procedures, with the aim of reducing enquiries and testing requirements from auditors. Establish, implement and oversee processes and protocols for the following areas: New codes and/or cost centres Management of foreign exchange (FX) rates FX rate adjustments Opening and closing accounting periods; and A sign off and approval Matrix, to ensure clear audit trail and adherence to Segregation of Duties (SOD) principles Configure and Customise NetSuite: Work closely with business stakeholders to understand their requirements and translate them into NetSuite configurations. Customise NetSuite forms, fields and records to align with business processes and data management needs. Implement custom workflows, scripts and automation to streamline business operations and improve efficiency. Utilise existing tools to create custom dashboards, reports and saved searches tailored to specific user needs. Develop and maintain custom scripts, workflows and reports in NetSuite. Stay updated on new NetSuite features, releases and industry best practices, to recommend and implement improvements. Required Skills and Qualifications: Proven experience as a NetSuite Administrator or similar role, with a strong understanding of NetSuite ERP and CRM modules. Strong background within NetSuite Finance Working understanding of Oracle PBCS, in relation to its use for financial planning, budgeting and forecasting processes, to support decision-making and business performance analysis. Excellent problem-solving skills with the ability to troubleshoot complex issues and find effective solutions. Strong communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams. Ability to manage multiple priorities and work in a fast-paced environment. Highly desirable are Oracle NetSuite certifications such as NetSuite Administrator or NetSuite ERP Consultant. At Gleeson Recruitment Group, we embrace inclusivity and welcome applicants of all backgrounds, experiences, and abilities. We are proud to be a disability confident employer. By applying you will be registered as a candidate with Gleeson Recruitment Limited. Our Privacy Policy is available on our website and explains how we will use your data.

*We are unable to sponsor for this permanent Full time role* *Position is bonus eligible* Prestigious Financial Company is currently seeking a Cloud Automation and Tools Software Engineer with strong Python/PowerShell automation experience. Candidate will be part of a small Innovation team of Engineers that will collaborate with stakeholders, partner teams, and Solutions Architects to research and engineer emerging technologies as part of a comprehensive requirements-driven solution design. Candidate will be developing technology engineering requirements and working on Proof-of-Concept and laboratory testing efforts using modern approaches to process and automation. Candidate will build/deploy/document/manage Lab environments within On-Prem/Cloud Datacenters to be used for Proof-of-Concepts and rapid prototyping. In this engineering role, you will use your technology background to evaluate emerging technologies and help OTSI Leadership make informed decisions on changes to the Technology Roadmap. Responsibilities: Engineer and maintain Lab environments in Public Cloud and the Data Centers using Infrastructure as Code techniques Collaborate with Engineering, Architecture and Cloud Platform Engineering teams to evaluate, document, and demonstrate Proof of Concepts for infrastructure, application and services that impact the Technology Roadmap Document Technology design decisions and conduct Technology assessments as part of a centralized Demand Management process within IT Apply your expertise in compute, storage, database, server-less, monitoring, microservices, and event management to pilot new/innovative solutions to business problems Find opportunities to improve existing infrastructure architecture to improve performance, support, scalability, reliability, and security Incorporate security best practices, Identity and Access Management, and encryption mechanisms for data protection Develop automation scripts and processes to streamline routine tasks such as scaling, patching, backup, and recovery Create and maintain operational documentation, runbooks, and Standard Operating Procedures (SOPs) for the Lab environments that will be used to validate assumptions within high level Solution Designs Qualifications: Ability to think strategically and map architectural decisions/recommendations to business needs Advanced problem-solving skills and logical approach to solving problems [Required] Ability to develop tools and automate tasks using Scripting languages such as Python, PowerShell, Bash, PERL, Ruby, etc [Preferred] Experience with DevOps tools, eg Terraform, Ansible, Jenkins, Kubernetes, Helm and CI/CD pipeline etc. [Preferred] Experience with distributed message brokers Kafka, RabbitMQ, ActiveMQ, Amazon Kinesis, etc. Technical Skills: In depth knowledge of on-premises, cloud and hybrid networking concepts Knowledge of Infrastructure as Code (IaC) tools such as Terraform, CloudFormation, or Azure Resource Manager Knowledge of containerization technologies like Docker and orchestration tools like Kubernetes [Preferred] Familiarity with security standards such as the NIST CSF Education and/or Experience: [Preferred] Bachelor's or master's degree in computer science related degree or equivalent experience [Required] 7+ years of experience as a System or Cloud Engineer with hands on implementation, security, and standards experience within a hybrid technology environment [Required] 3+ years of experience contributing to the architecture of Cloud and On-Prem Solutions Certificates or Licenses: [Preferred] Cloud computing certification such as AWS Solutions Architect Associate, Azure Administrator or something similar [Desired] Technical Security Certifications such as AWS Certified Security, Microsoft Azure Security Engineer or something similar [Desired] CCNA, Network+ or other relevant Networking certifications

*We are unable to sponsor for this permanent Full time role* *Position is bonus eligible* Prestigious Financial Company is currently seeking a Cloud Automation and Tools Software Engineer with strong Python/PowerShell automation experience. Candidate will be part of a small Innovation team of Engineers that will collaborate with stakeholders, partner teams, and Solutions Architects to research and engineer emerging technologies as part of a comprehensive requirements-driven solution design. Candidate will be developing technology engineering requirements and working on Proof-of-Concept and laboratory testing efforts using modern approaches to process and automation. Candidate will build/deploy/document/manage Lab environments within On-Prem/Cloud Datacenters to be used for Proof-of-Concepts and rapid prototyping. In this engineering role, you will use your technology background to evaluate emerging technologies and help OTSI Leadership make informed decisions on changes to the Technology Roadmap. Responsibilities: Engineer and maintain Lab environments in Public Cloud and the Data Centers using Infrastructure as Code techniques Collaborate with Engineering, Architecture and Cloud Platform Engineering teams to evaluate, document, and demonstrate Proof of Concepts for infrastructure, application and services that impact the Technology Roadmap Document Technology design decisions and conduct Technology assessments as part of a centralized Demand Management process within IT Apply your expertise in compute, storage, database, server-less, monitoring, microservices, and event management to pilot new/innovative solutions to business problems Find opportunities to improve existing infrastructure architecture to improve performance, support, scalability, reliability, and security Incorporate security best practices, Identity and Access Management, and encryption mechanisms for data protection Develop automation scripts and processes to streamline routine tasks such as scaling, patching, backup, and recovery Create and maintain operational documentation, runbooks, and Standard Operating Procedures (SOPs) for the Lab environments that will be used to validate assumptions within high level Solution Designs Qualifications: Ability to think strategically and map architectural decisions/recommendations to business needs Advanced problem-solving skills and logical approach to solving problems [Required] Ability to develop tools and automate tasks using Scripting languages such as Python, PowerShell, Bash, PERL, Ruby, etc [Preferred] Experience with DevOps tools, eg Terraform, Ansible, Jenkins, Kubernetes, Helm and CI/CD pipeline etc. [Preferred] Experience with distributed message brokers Kafka, RabbitMQ, ActiveMQ, Amazon Kinesis, etc. Technical Skills: In depth knowledge of on-premises, cloud and hybrid networking concepts Knowledge of Infrastructure as Code (IaC) tools such as Terraform, CloudFormation, or Azure Resource Manager Knowledge of containerization technologies like Docker and orchestration tools like Kubernetes [Preferred] Familiarity with security standards such as the NIST CSF Education and/or Experience: [Preferred] Bachelor's or master's degree in computer science related degree or equivalent experience [Required] 7+ years of experience as a System or Cloud Engineer with hands on implementation, security, and standards experience within a hybrid technology environment [Required] 3+ years of experience contributing to the architecture of Cloud and On-Prem Solutions Certificates or Licenses: [Preferred] Cloud computing certification such as AWS Solutions Architect Associate, Azure Administrator or something similar [Desired] Technical Security Certifications such as AWS Certified Security, Microsoft Azure Security Engineer or something similar [Desired] CCNA, Network+ or other relevant Networking certifications

NO SPONSORSHIP Windows Server Administration SALARY: $130k - $160k plus 15% bonus LOCATION: CHICAGO, IL 3 DAYS IN OFFICE Looking or a Windows Server Administrator with on premises and AWS cloud. Windows server , 2022. Seeking a Windows Server Engineer to administer and enhance our Windows server infrastructure both on-premises and in the cloud. The successful candidate will have 7+ years prior experience designing, supporting and administering Windows server environment. Candidate should have thorough hands-on experience working in cloud environments, preferably AWS. Candidate should have experience with infrastructure as code. Provide advanced Windows system administration, operational support, and problem resolution for a mixed Windows Server 2016, 2019 and 2022 environments Provide support of Windows AMIs via pipelines including experience with Jenkins, Terraform, Ansible and Packer Provide break/fix support for Windows Server OS and third-party application issues Troubleshoot hardware and software problems, take appropriate corrective action and/or interact with team members or vendors to work through issue resolution Automate processes to reduce hands on support Support On call and weekend work Qualifications: Technical Skills: In-depth knowledge of Windows Server 2016, 2019 and 2022 administration and support Experience with CI/CD tools; Terraform, Ansible, Jenkins and Packer Experience with PowerShell commands and scripts System administration experience and knowledge of VMware and administration of virtual Servers General working knowledge of NAS, SAN, and networking Active Directory administration experience Hands-on experience with cloud based architecture especially AWS Experience with terraform, or other infrastructure as code applications Experience with build automation a plus Software deployment experience through SCCM or similar tools is a plus Vulnerability remediation experience is a plus Seven or more years of Windows Server installation, operations, administration, and maintenance of physical and virtualized Servers in an enterprise environment

NO SPONSORSHIP CMDB/CMS Data Modeler Administrator - Configuration/Implementation Salary: $110k to $118k plus 15% bonus Location: Dallas, TX 3 days onsite 2 days Remote You will be responsible for managing the population of the CMDB ServiceNow configuration management. You will be designing, configuring, implementing CMDB. Onboarding and modelling. You will need 5 years CMDB automated discovery process improvement manage cloud inventory ITIL processes IT asset management Change management incident and problem management event management creating and maintaining metrics reports and dashboards CMDB/CMS data models This position is responsible for managing the population of the ServiceNow Configuration Management Database (CMDB) utilizing automated discovery and other data import methods. As a member of the Service Management team, this person is primarily responsible for designing, configuring, implementing and maintaining the automated CMDB population and reconciliation processes, but will also provide support for other ITSM processes. This position will also work with leadership to provide the skills, knowledge and experience from a technology perspective to formulate solutions that will not only address project requirements but also ensure the solution compliments or fits with existing and future services. Manages and improves ServiceNow System onboarding and modelling Provides governance to ensure the integrity of the Configuration Management Database Designs enhancements/improvements for the maturity of the CMDB and Configuration Management process and translates them into business requirements for the ServiceNow development team Define configuration items and classes, their attributes, data collection, and governance that are important to support other ITSM modules and business objectives Support integrations with data sources other than ServiceNow Discovery Monitor CMDB health and resolve conflicts between data sources. Enable tracking of cloud/virtual inventory Define identification and reconciliation rules Qualifications: 5+ years relevant experience with Configuration Management/CMDB/Automated Discovery as well as process improvement in a technology organization, or an equivalent combination of education and experience both within a process area and IT Service Management tools eg ServiceNow Ability to discover and manage cloud inventory Ability to work across functional areas to drive continuous improvement Thorough understanding of ITIL processes with deep knowledge of the various ITSM Stages, including but not limited to: Configuration Management, IT Asset Management, Change Management, Incident and Problem Management, and Event Management Experience creating and maintaining metrics, reports, and dashboards Be customer focused and goal oriented with keen attention to detail Technical Skills: ServiceNow experience is preferred Advanced knowledge of CMDB/CMS data models Education and/or Experience: BS/BA in a related field, such as Management Information Systems (MIS), Computer Science 5 - 7 years of ITSM experience or related workflow development practice and techniques experience 5 - 7 years in an Automated Discovery Analyst role preferred Certificates or Licenses: ITIL Certified (Foundation+)

*Hybrid, 3 days onsite, 2 days remote* *We are unable to sponsor as this is a permanent Full time role* A prestigious company is looking for a Lead IBM MQ Middleware Administrator. This administrator will focus on the IBM MQ administration, end to end maintenance and support messaging infrastructure. This role will work with containerized Docker, Kubernetes, and OpenShift infrastructure modernization. Responsibilities: Install, configure, and maintain IBM MQ software (Queue Managers, Clients) on RHEL. Perform version upgrades, apply fix packs, and manage patching cycles according to best practices and security requirements. Configure MQ objects, including Queue Managers, Queues (Local, Remote, Alias, Model), Channels, Listeners, Clusters, Topics, and Subscriptions. Monitor MQ system performance metrics, message throughput, and latency. Identify performance bottlenecks and implement tuning adjustments at the Queue Manager, channel, and queue levels. Analyze MQ logs and trace data to optimize configurations. Provide expert-level troubleshooting for MQ-related issues, including connectivity problems, message delivery failures, security errors, and performance degradation. Act as a primary point of contact for application teams regarding MQ connectivity and messaging issues. Respond to incidents, diagnose root causes, and implement corrective actions, participating in on-call rotation if applicable. Monitor resource utilization (CPU, memory, disk space, message depths) and forecast future capacity needs. Design and implement scalable MQ solutions, including clustering and distributed queuing, to meet growing business demands. Develop, implement, test, and maintain disaster recovery (DR) procedures for the MQ environment. Configure and manage high availability (HA) solutions, potentially including multi-instance Queue Managers or clustering. Participate in regular DR testing exercises. Implement and manage MQ security configurations, including TLS/SSL for channels, Channel Authentication Rules (CHLAUTH), and Object Authority Manager (OAM). Work with security teams to ensure compliance with security policies and standards. Manage certificates and keystores for secure communication. Interface with IBM support (raising PMRs/Cases) for problem resolution, technical guidance, and product information. Stay informed about IBM MQ product roadmaps, new features, and end-of-support timelines. Participate in the planning, design, and execution of migrating IBM MQ workloads to AWS. Contribute to initiatives involving the deployment and management of IBM MQ in containerized environments (eg, Docker, Kubernetes, OpenShift), utilizing MQ container images and operators. Actively participate in infrastructure modernization projects related to messaging. Develop and maintain scripts (eg, Shell, Python, Perl) or utilize automation tools (eg, Ansible) to streamline routine MQ administration tasks, deployments, and configuration management. Create and maintain comprehensive documentation for MQ architecture, configurations, standards, and operational procedures. Qualifications: Bachelor's degree in Computer Science, Information Technology, or a related field, OR equivalent practical experience. 10+ years of hands-on experience administering IBM MQ in a complex enterprise environment. Strong understanding of core IBM MQ concepts (Queue Managers, Queues, Channels, Clustering, Publish/Subscribe, Security). Proficiency in administering IBM MQ on [Specify primary OS, eg, Linux, Windows]. Proven troubleshooting skills in diagnosing and resolving complex MQ issues. Experience with Scripting languages (eg, Bash, Python, Perl) for automation. Understanding of networking concepts (TCP/IP, DNS, firewalls, load balancers) as they relate to MQ. Experience with IBM MQ on RHEL and containers in cloud. Experience with advanced MQ features like MQ Appliances, Advanced Message Security (AMS), Managed File Transfer (MFT). Experience migrating or managing IBM MQ in AWS. Hands-on experience with containerization technologies (Docker, Kubernetes, OpenShift) and managing MQ in containers. Experience with infrastructure-as-code (IaC) tools like Ansible or Terraform. Experience with enterprise monitoring tools (eg, Instana, Dynatrace, Splunk, Nagios, Prometheus).

*Hybrid, 3 days onsite, 2 days remote* *We are unable to sponsor as this is a permanent Full time role* A prestigious company is looking for a Lead IBM MQ Middleware Administrator. This administrator will focus on the IBM MQ administration, end to end maintenance and support messaging infrastructure. This role will work with containerized Docker, Kubernetes, and OpenShift infrastructure modernization. Responsibilities: Install, configure, and maintain IBM MQ software (Queue Managers, Clients) on RHEL. Perform version upgrades, apply fix packs, and manage patching cycles according to best practices and security requirements. Configure MQ objects, including Queue Managers, Queues (Local, Remote, Alias, Model), Channels, Listeners, Clusters, Topics, and Subscriptions. Monitor MQ system performance metrics, message throughput, and latency. Identify performance bottlenecks and implement tuning adjustments at the Queue Manager, channel, and queue levels. Analyze MQ logs and trace data to optimize configurations. Provide expert-level troubleshooting for MQ-related issues, including connectivity problems, message delivery failures, security errors, and performance degradation. Act as a primary point of contact for application teams regarding MQ connectivity and messaging issues. Respond to incidents, diagnose root causes, and implement corrective actions, participating in on-call rotation if applicable. Monitor resource utilization (CPU, memory, disk space, message depths) and forecast future capacity needs. Design and implement scalable MQ solutions, including clustering and distributed queuing, to meet growing business demands. Develop, implement, test, and maintain disaster recovery (DR) procedures for the MQ environment. Configure and manage high availability (HA) solutions, potentially including multi-instance Queue Managers or clustering. Participate in regular DR testing exercises. Implement and manage MQ security configurations, including TLS/SSL for channels, Channel Authentication Rules (CHLAUTH), and Object Authority Manager (OAM). Work with security teams to ensure compliance with security policies and standards. Manage certificates and keystores for secure communication. Interface with IBM support (raising PMRs/Cases) for problem resolution, technical guidance, and product information. Stay informed about IBM MQ product roadmaps, new features, and end-of-support timelines. Participate in the planning, design, and execution of migrating IBM MQ workloads to AWS. Contribute to initiatives involving the deployment and management of IBM MQ in containerized environments (eg, Docker, Kubernetes, OpenShift), utilizing MQ container images and operators. Actively participate in infrastructure modernization projects related to messaging. Develop and maintain scripts (eg, Shell, Python, Perl) or utilize automation tools (eg, Ansible) to streamline routine MQ administration tasks, deployments, and configuration management. Create and maintain comprehensive documentation for MQ architecture, configurations, standards, and operational procedures. Qualifications: Bachelor's degree in Computer Science, Information Technology, or a related field, OR equivalent practical experience. 10+ years of hands-on experience administering IBM MQ in a complex enterprise environment. Strong understanding of core IBM MQ concepts (Queue Managers, Queues, Channels, Clustering, Publish/Subscribe, Security). Proficiency in administering IBM MQ on [Specify primary OS, eg, Linux, Windows]. Proven troubleshooting skills in diagnosing and resolving complex MQ issues. Experience with Scripting languages (eg, Bash, Python, Perl) for automation. Understanding of networking concepts (TCP/IP, DNS, firewalls, load balancers) as they relate to MQ. Experience with IBM MQ on RHEL and containers in cloud. Experience with advanced MQ features like MQ Appliances, Advanced Message Security (AMS), Managed File Transfer (MFT). Experience migrating or managing IBM MQ in AWS. Hands-on experience with containerization technologies (Docker, Kubernetes, OpenShift) and managing MQ in containers. Experience with infrastructure-as-code (IaC) tools like Ansible or Terraform. Experience with enterprise monitoring tools (eg, Instana, Dynatrace, Splunk, Nagios, Prometheus).

ServiceNow Administrator/ServiceNow Developer - Configuration, Customisation, Administration, ITSM, ITAM, CSM, FSM; Business Engagement, Process Design, UAT, Metrics & Analysis. Permanent, Remote/Hybrid (1-2 days in office per week) (UK Wide) with operational hubs in City of London, West London & Edinburgh). £70k - £80k +Benefits. ServiceNow Administrator required by global A/V service provider with clients in both the public and private sector. Working within the technology team you will be responsible for designing and enhancing the existing ServiceNow solution based upon business requirements, undertaking the necessary configurations and subsequent administration of the platform and its various modules. The ServiceNow platform is currently installed and being used to support both the internal user based (1200 globally) along with all work undertaken on client sites. This therefore utilises both ITSM (Service Management) and ITAM (Asset Management) modules in the delivery of IT services for internal users and clients (Banks, Finance Company, Public Sector Organisation and Institutions). You will own the administration, support and management of the platform making appropriate enhancements as required by the business. Secondly, you will undertake major projects at varying stages to deliver CSM (Customer Service Management), FSM (Field Service Management) and SPM (Strategic Performance Management for both internal and external projects) modules. It will be the responsibility of the ServiceNow Administrator to engage with business users to define functional requirements, pushing back against certain requests and setting boundaries based upon the capabilities of the system. Following this, you will create designs and roadmaps and then undertake the configuration of the modules keeping them manageable and as close to out of the box as possible to maintain quality assurance as new releases of the core platform come into production. Naturally, you will undertake elements of UAT liaising with users and utilising metrics to assess the success of the modules you have configured and pushed live. Additionally, you will work with API integration/ESB (Enterprise Service Bus) and have solid experience with Workflow Designer; any experience with UI Designer would be welcome but non-essential. We are searching for a ServiceNow Administrator/ServiceNow Developer/ServiceNow Engineer who has gained experience of administering the platform, resolving technical issues and driving adoption across the business with all levels of user. You will have experience configuring various modules to meet the needs of the depts and as a minimum you will have configured ITSM and ITAM modules. Ideally you will have exposure to configuration of some of the other modules such as FSM/CSM, SPM etc. You will well organised and possess strong communication skills. You will be comfortable engaging with senior level stakeholders to define functional requirements and possess the ability to both design an enhancement to ServiceNow and then undertake the configuration work yourself. This role can be undertaken on a remote hybrid basis with the caveat that there is a need for 1-2 days per week in one of the business centres in either the City of London, West London or Edinburgh (non-City Centre). Excellent opportunity to play a key role in this platform's development over the coming years within a stable, global company.

Senior ServiceNow Architect | Hands-On | £88k + Bonus | Predominantly Remote Are you an experienced ServiceNow professional ready to move into a senior, hands-on Architect role? We're looking for a skilled ServiceNow expert - from any technical background (development, engineering, administration, consultancy) - who can design and deliver complex solutions while remaining close to the technology. We need someone with proven ServiceNow delivery experience, comfortable leading architectural decisions and still willing to get hands-on when needed. You'll work on high-profile projects, defining strategies, shaping solutions, and setting technical standards from the front. What you'll be doing: Designing ServiceNow architectures that align to client business objectives and future growth. Working across a range of ServiceNow modules - including ITSM, ITOM, ITAM, CSM, and more. Advising clients on platform best practice, automation opportunities, integrations, and scaling strategies. Leading technical delivery - working closely with consultants, developers, and stakeholders. Providing mentorship to project teams, helping uplift technical capability across the board. Remaining hands-on when required - Scripting, designing workflows, security configuration, and complex integrations. What we're looking for: Solid, hands-on ServiceNow technical experience across modules such as ITSM, ITOM, ITBM, ITAM, or CSM. Experience designing or heavily influencing ServiceNow solution architecture in previous roles. ServiceNow Certified System Administrator as a minimum; Implementation Specialist certifications are highly desirable. Strong understanding of integration methods (REST, SOAP, APIs) and multi-cloud environments. Familiarity with Agile delivery methods and ITIL frameworks. A real passion for the ServiceNow platform and a desire to stay close to the tech while shaping the big picture. What's in it for you? This is a brilliant chance to play a key role in large-scale ServiceNow programmes for major UK clients, helping to define roadmaps, transform services, and deliver high-quality technical solutions. You'll be joining a well-established and supportive team with a flexible, remote-first approach to work. You'll need to travel occasionally to one of their UK offices and attend occasional client meetings - but for the most part, you'll have the freedom to work where you work best. Salary is up to £88k, plus bonus and a strong benefits package. You'll also have full support for ongoing ServiceNow certifications and professional growth. If you're ready for a ServiceNow Architect opportunity where you can stay technical while influencing strategy, drop me a message - let's have a chat! Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.