8 joburi disponibile

We are recruiting for a SC Cleared UK eyes only Full stack developer for our client based in Stevenage, The role is based 4 days per week on site and 1 remotely. Job Title: Full Stack Software Development Engineer Responsibilities: You will be working within a small and will be responsible for: - The continued development of the Web UI components Maintenance and testing of .net microservices Creating the appropriate documentation Collaborating with and assisting other members of the team Skillset/experience required: Essential experience: Programming Languages:- JavaScript, Typescript, HTML, CSS, C# Framework & Libraries:- Svelte, Angular, Vue.js, React, .NET 7/8 Tools and Technologies Visual Studio, Jira, GitLab, Node.js, npm CI, Docker, Kubernetes, Artifactory You have experience of working on complex, distributed systems with Containerisation including a knowledge of Kubernetes/Docker You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You have experience working in an agile development environment. You are comfortable with all aspects of the software development life cycle (planning, analysis, design, implementation, testing and deployment, maintenance) You have the ability to identify and solve complex problems. You have the ability to design innovative and user-friendly interfaces. You are familiar with modern software testing and deployment practices such as TDD & CI/CD You can set up CI/CD Pipelines You have excellent communication skills and are comfortable collaborating across teams and with senior stakeholders You have mentored & assisted junior members of the team. Desirable experience: You have experience with other languages such as C++ Linux sysadmin/DevOps/deployment

Senior Golang Engineer An exciting opportunity for Senior Go Engineers to join a Cloud Platform team focused on delivering and scaling a Cassandra as a Service (KaaS) solution. You'll own and evolve internal APIs that automate and secure data infrastructure across critical systems. The Role We're looking for a hands-on Go expert with solid experience in Kubernetes (OpenShift 4) and DevOps automation . This is a greenfield opportunity to build and maintain the API platform powering Cassandra provisioning. What You'll Do Design, build, and maintain APIs in Go for managing Cassandra clusters Automate datastore operations (setup, scaling, patching, upgrades) Build and manage CI/CD pipelines using Azure DevOps and Ansible Write clear technical documentation and contribute to platform security Collaborate closely with platform, infra, and support teams Participate in Agile development with a strong DevOps mindset Must-Haves 3+ years' experience in Go (Golang) Strong production knowledge of OpenShift 4/Kubernetes/Helm Expertise in CI/CD tooling , especially Azure DevOps and Ansible Familiarity with software security (eg, OWASP Top 10) Excellent collaboration and communication skills Experience in complex, high-performance IT environments Nice to Have Linux (RHEL 8/9) Background in PaaS or DBaaS environments

*Position is bonus eligible* Prestigious Financial Institution is currently seeking a Senior IBM MQ Middleware Engineer. Candidate will be responsible for the end-to-end administration, maintenance, and support of our critical IBM MQ messaging infrastructure. This role involves ensuring the reliability, availability, performance, and security of the MQ environment, supporting business applications, and actively participating in strategic initiatives such as cloud migration, containerization, and system 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. Collaborate effectively with application developers, system administrators, network engineers, database administrators, and project managers. Qualifications: 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. Excellent communication and interpersonal skills. Ability to work independently and as part of a collaborative team. 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). Familiarity with other messaging technologies like Kafka. Experience working in Agile/DevOps environments. IBM MQ, Ansible, Terraform, Bash, Docker Kubernetes, Rancher, GitHub, Artifactory, Harness, Jenkins, AWS, Azure, CI/CD, IaC, Automated Cloud Provisioning Education and/or Experience: 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. Certificates or Licenses: AWS Solutions Architect, CKAD or CKA certifications preferred.

*Position is bonus eligible* Prestigious Financial Institution is currently seeking a Senior IBM MQ Middleware Engineer. Candidate will be responsible for the end-to-end administration, maintenance, and support of our critical IBM MQ messaging infrastructure. This role involves ensuring the reliability, availability, performance, and security of the MQ environment, supporting business applications, and actively participating in strategic initiatives such as cloud migration, containerization, and system 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. Collaborate effectively with application developers, system administrators, network engineers, database administrators, and project managers. Qualifications: 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. Excellent communication and interpersonal skills. Ability to work independently and as part of a collaborative team. 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). Familiarity with other messaging technologies like Kafka. Experience working in Agile/DevOps environments. IBM MQ, Ansible, Terraform, Bash, Docker Kubernetes, Rancher, GitHub, Artifactory, Harness, Jenkins, AWS, Azure, CI/CD, IaC, Automated Cloud Provisioning Education and/or Experience: 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. Certificates or Licenses: AWS Solutions Architect, CKAD or CKA certifications preferred.

Senior IT Support Engineer, 2nd Line/3rd Line Location: Bristol Salary Range: £30000- 50000 + Benefits Your Role: Lead, Troubleshoot, Enable As our Senior IT Support Engineer , you'll be the escalation expert-leading on all things infrastructure and supporting mission-critical systems. You'll be managing everything from Windows desktops and Servers to cloud integrations and enterprise networking, ensuring impeccable uptime and operational excellence. Core Responsibilities: Windows Desktop & Server Management : Covering ADDS, DHCP, DNS, File Services, RDS, IIS; user provisioning, server buildout, and troubleshooting. Virtualisation : Design, deploy, and manage with VMware ESXi/vCentre and Hyper?V; clustering is a strong advantage Backup & DR : Champion backup strategies and disaster recovery operations-Veeam or equivalent. Cloud & M365/Azure : Own administration of Microsoft?365, Azure, and Intune. Scripting & Automation : Build and adapt scripts in PowerShell and other languages to automate processes. Networking & Security : Configure Routers, VLANs, ACLs, VPN/IPsec tunnels, wireless with RADIUS, VOIP systems, and Firewalls (Sophos XG/Cisco). Cross-Platform Systems : Support Linux (patching, security), MacOS (JumpCloud, ACMT), SQL Server, and IOS. Mentorship & Projects : Lead migrations, deliver junior staff coaching, contribute to IT strategy and documentation. ? You'll Stand Out With: Certifications: MSCE, VMware VCP, Cisco, Apple ACMT, and ITIL V3/V4. Cloud migration/project experience (Azure, Oracle, M365, server-to-cloud). Experience with AutoTask, Datto RMM, and Cyber Essentials compliance. Containerisation know-how (Docker, Kubernetes). Excellent communication skills and proven leadership potential with an interest in stepping up to Team Lead roles ? What We Offer: Growth & Recognition : Structured training, certification support, and career progression. Modern Work Environment : Collaborative culture, flexible working, and access to the latest tools and platforms. Impact & Influence : Be central to key infrastructure projects and security initiatives that shape our future success. Competitive Package : Strong base salary, performance bonuses, healthcare, and pension plan.

Senior Linux Engineer: Our client is a technology driven cloud native service provider. They are seeking an experienced Senior Linux Engineer is responsible and accountable for the smooth running of their RedHat orientated technology stack. Essential skills for the Senior Linux Engineer: Manage internal and external information technology and computer systems including: RHEL/RedHat Linux Servers MySQL, MSSQL and Postgres databases. iSCSI SAN Technologies. Xenserver Clustered virtualized environment. Splunk Logserver. System monitoring. Network configuration and management. Firewall configuration and management. Microsoft AD and Remote Desktop Services (Windows 2019). Experience of Scripting (Bash, Korn, C, Shell, etc). Desirable skills: M365/MS Exchange Container based infrastructure (Docker/Kubernetes). IP Based phone system. Linux certifications Experience of Cloud based environments (AWS) Dell server hardware The day-to-day duties for the Senior Linux Engineer are: Maintain the company's DR infrastructure. Monitoring of key systems to ensure availability and capacity requirements are met. Be responsible for the scheduling and prioritisation of I&O tasks. Work closely with the senior management team to develop, implement and coordinate systems and procedures. Ensure systems and procedures conform to the company security policies. Audit systems to identify problematic areas. Ensure systems are available to meet company SLAs. Be available to troubleshoot/rectify any issues. The personal specification for the Senior Linux Engineer includes: Excellent knowledge of technical management, information analysis and of Linux hardware/software systems. ITIL experience. Team focused; motivated; innovative; diligent. Enjoys working in a fast-paced and time pressured environment. Exceptional organisational skills. Pays strong attention to detail. Excellent time management and communication skills.

Software Architect/Lead Engineer, Angular, Java, Docker, OpenShift - 2 positions 1 x German fluent, 1 x French Fluent Bern Switzerland/flexible working Ideal profile: You have more than seven years of experience as a software engineer and are proficient in technologies such as Angular, Java/Microprofile, ideally with Quarkus or Spring Boot. Hibernate/JPA, SQL, REST, SOAP, messaging, Docker/Kubernetes/OpenShift, and GitLab pipelines are familiar to you; they're part of your everyday life. You have at least 5 years of experience as a senior architect - and deliver not just code, but real architectural visions. You live agile software development - with Angular and Java you feel at home in every sprint phase. You think solution-oriented, take responsibility and impress with your conceptual and analytical strengths. Ideally, you already have leadership and methodological know-how - or you want to develop in this direction. Impeccable reputation We're looking for two experienced tech leaders who are ready to take on responsibility, lead teams, and drive digital innovation - with vision, passion, and a clear focus on quality. You will assume responsibility for one of our key projects. You'll actively contribute your excellent French skills, actively utilize your strong French skills in day-to-day project work, help shape the architecture of a future-oriented web solution, and assume technical leadership of a development team, which you'll motivate and develop with your high quality standards. German TECH LEAD you will design modern web applications and significantly drive the digitalization of our solutions in the region. You will lead a team of developers and assume responsibility for key projects with real impact. In both roles, you'll be part of an interdisciplinary, agile team that embraces the entire development process-from the initial idea to design and programming, all the way to a successful go-live. We rely on your vision, energy, and flair for clean architecture. Great creative freedom in your own specialist area. Individuality, a lot of responsibility and room for initiative. Flexible working hours and hybrid working arrangements. Free choice of personal work device (Win, Linux, MacOS)Family-like and motivated team. Individual, targeted training. Workplace close to the city centre. In-house gym and relaxation room. Internal cafeteria. No mainstream solutions, but innovative approaches Please apply with your most up to date CV if interested

We are looking for a highly skilled and experienced DevOps Engineer to join a critical team within our client's IT department, focusing on payment systems. This role involves working on a business-critical system where reliability is paramount. Outcomes of the project: Ensure high availability ratings for the Clearing and Settlement system (CaSSys). Maintain and improve the continuous delivery pipeline for application changes. Contribute to a reliable and efficient IT system that processes a significant percentage of Dutch card-initiated payments. Responsibilities: Manage daily operations and maintenance of CaSSys application components. Provide 24/7 standby/on-call production support (approximately one week every four weeks). Support IT risk procedures and processes. Configure and maintain application monitoring. Deploy changes and automate deployments using Azure pipelines as part of continuous delivery. Test application functionality. Patch VMs and address vulnerabilities. Assist the team with incident management and problem resolution. Contribute to team activities and proactively take ownership of topics Who are you? Experience: Bachelor's or higher degree - preferred IT related field of study. 8+ years of experience in a DevOps environment. Technical, tools and process knowledge: Strong knowledge of Linux server (RHEL) and Oracle Database. Knowledge of Windows Servers environment. Relevant experience in Scripting (eg, Shell and Python). Hands-on knowledge of Ansible. Experience in provisioning a (Private) Cloud environment. Knowledge of continuous delivery tooling, like Azure DevOps and Ansible. Experience in setting up dashboards for monitoring and alerting. Proficiency in using the ELK stack, Prometheus, and Grafana. Good knowledge of TDD (Test Driven Development) and BDD (Behavior Driven Development). Knowledge of Kubernetes, OpenShift, and Cloud Solutions (Azure preferably). Good knowledge of IT risk and security measures.