Request Technology - Craig Johnson
San Francisco, California
*We are unable to sponsor for this 6+ Month Contract role* Prestigious Fortune 500 Company is currently seeking a Security Red Team Operator. Candidate will take a structured approach to Red Team operations (ie, testing in lab environments, creating and operating according to runbooks and SOPs, writing detailed after-action reports, participating in daily operation syncs). This is currently a two-person team. As such, the candidate will need to be a highly motivated, self-sufficient, and capable of collaborating on a small team where consensus is a must for operations to be successful. This role will also be involved in our Tabletop Exercise planning and execution, and therefore, will need excellent written and oral communication skills when dealing with all levels of the organization, from executives to individual contributors. The Red team is responsible for testing the overall strength of our organizations defenses (the technology, the processes, and the people) by simulating the objectives and actions of an attacker. Responsibilities: Perform internal and external penetration testing of network infrastructure and applications Perform Red team assessments including physical, social engineering, and network exploitation Perform well controlled vulnerability exploitation/penetration testing on applications, network protocols, and databases Perform network reconnaissance, OSINT, social engineering, and physical security reviews Participate in regular exercises and perform adversary simulations to test defense controls Assist with scoping prospective engagements, leading engagements from kickoff through remediation Work closely with Blue team to test efficacy of existing alerts and help create new detection. Create findings reports and communicate to stakeholders Contribute to enhancing the teams toolkit Write custom scripts to automate tasks related to finding new vulnerabilities Maintain runbooks to continually improve penetration testing methodologies and threat modelling. Qualifications : 5+ years of experience in Penetration testing, Red Team and Purple Team Bachelor of Science in Engineering, Computer Science, Information Technology, or equivalent work experience Advanced knowledge in common penetration testing tools (Metasploit, Burp Suite, Cobalt Strike, Empire, KALI Linux etc.) Must have a demonstrable understanding of voice and data networks, major operating systems, Active Directory, cloud technologies Must demonstrate knowledge of MITREs ATT&CK framework, execute and chain TTPs Must be able to critically examine an organization and system through the perspective of a threat actor and articulate risk in clear, precise terms. Ability to optimally code in a Scripting language (Python, Bash, PowerShell, Perl, etc.) OSCP
24/04/2024
Project-based
*We are unable to sponsor for this 6+ Month Contract role* Prestigious Fortune 500 Company is currently seeking a Security Red Team Operator. Candidate will take a structured approach to Red Team operations (ie, testing in lab environments, creating and operating according to runbooks and SOPs, writing detailed after-action reports, participating in daily operation syncs). This is currently a two-person team. As such, the candidate will need to be a highly motivated, self-sufficient, and capable of collaborating on a small team where consensus is a must for operations to be successful. This role will also be involved in our Tabletop Exercise planning and execution, and therefore, will need excellent written and oral communication skills when dealing with all levels of the organization, from executives to individual contributors. The Red team is responsible for testing the overall strength of our organizations defenses (the technology, the processes, and the people) by simulating the objectives and actions of an attacker. Responsibilities: Perform internal and external penetration testing of network infrastructure and applications Perform Red team assessments including physical, social engineering, and network exploitation Perform well controlled vulnerability exploitation/penetration testing on applications, network protocols, and databases Perform network reconnaissance, OSINT, social engineering, and physical security reviews Participate in regular exercises and perform adversary simulations to test defense controls Assist with scoping prospective engagements, leading engagements from kickoff through remediation Work closely with Blue team to test efficacy of existing alerts and help create new detection. Create findings reports and communicate to stakeholders Contribute to enhancing the teams toolkit Write custom scripts to automate tasks related to finding new vulnerabilities Maintain runbooks to continually improve penetration testing methodologies and threat modelling. Qualifications : 5+ years of experience in Penetration testing, Red Team and Purple Team Bachelor of Science in Engineering, Computer Science, Information Technology, or equivalent work experience Advanced knowledge in common penetration testing tools (Metasploit, Burp Suite, Cobalt Strike, Empire, KALI Linux etc.) Must have a demonstrable understanding of voice and data networks, major operating systems, Active Directory, cloud technologies Must demonstrate knowledge of MITREs ATT&CK framework, execute and chain TTPs Must be able to critically examine an organization and system through the perspective of a threat actor and articulate risk in clear, precise terms. Ability to optimally code in a Scripting language (Python, Bash, PowerShell, Perl, etc.) OSCP
Network Engineer Retail Newcastle-under-Lyme - Hybrid - 2x a week in office Up to £41,000 + Benefits My client is one of the UK's most renowned fashion retail brands, who operate in a multi-channel capacity with global campaigns, worldwide websites, stores and more. This organisation is actively seeking a Network Engineer join the expanding Networks Team. This is an exciting opportunity where you will play a crucial role in the design, implementation, and maintenance of the key network infrastructure. This role requires you to work with members across the team and business and also offers the opportunity for managing a small team. Responsibilities of the Network Engineer: Manage the deployment of the organisation's network infrastructure, encompassing voice, WAN & LAN Infrastructure, data, Switches and Routers. Ensuring adherence to agreed SLAs. Develop and execute cloud networking strategies for various environments such as public, private, and hybrid clouds. Configure and oversee virtual networks on cloud platforms like Microsoft Azure. Implement and oversee network security protocols, encompassing Checkpoint and Cisco Firewalls, Cloud Security, Site-to-Site VPNs, and remote access solutions. Uphold security best practices for cloud networking to safeguard data integrity, confidentiality, and availability. Experience and Skills: Demonstratable experience with Networking Infrastructure (Cisco) and Cloud Environments (eg Azure) CCNA and CCNP certified is preferable Interpersonal skills and the ability to work in a team environment This role offers an exciting and challenging opportunity to positively contribute to the future success of a growing company. If you have strong self-initiative, strong interpersonal and communication skills, and the ability to thrive in a fast-paced, diverse, high-performance environment, please apply with your CV.
24/04/2024
Full time
Network Engineer Retail Newcastle-under-Lyme - Hybrid - 2x a week in office Up to £41,000 + Benefits My client is one of the UK's most renowned fashion retail brands, who operate in a multi-channel capacity with global campaigns, worldwide websites, stores and more. This organisation is actively seeking a Network Engineer join the expanding Networks Team. This is an exciting opportunity where you will play a crucial role in the design, implementation, and maintenance of the key network infrastructure. This role requires you to work with members across the team and business and also offers the opportunity for managing a small team. Responsibilities of the Network Engineer: Manage the deployment of the organisation's network infrastructure, encompassing voice, WAN & LAN Infrastructure, data, Switches and Routers. Ensuring adherence to agreed SLAs. Develop and execute cloud networking strategies for various environments such as public, private, and hybrid clouds. Configure and oversee virtual networks on cloud platforms like Microsoft Azure. Implement and oversee network security protocols, encompassing Checkpoint and Cisco Firewalls, Cloud Security, Site-to-Site VPNs, and remote access solutions. Uphold security best practices for cloud networking to safeguard data integrity, confidentiality, and availability. Experience and Skills: Demonstratable experience with Networking Infrastructure (Cisco) and Cloud Environments (eg Azure) CCNA and CCNP certified is preferable Interpersonal skills and the ability to work in a team environment This role offers an exciting and challenging opportunity to positively contribute to the future success of a growing company. If you have strong self-initiative, strong interpersonal and communication skills, and the ability to thrive in a fast-paced, diverse, high-performance environment, please apply with your CV.
The role of a Technical Architect (VoIP & Cloud Communications) to join a Global Network Operations & Engineering team. To navigate complex technological landscapes and devise solutions. Be responsible for the implementation & configuration of projects leading a team of VoIP engineers. A variety of project activities from design, deployment and remediation as well as supporting escalated complex Carrier/Telephony issues. Client Details Our client is a pioneer in the Technology & Telecoms industry, boasting a substantial employee base spread across multiple global locations. They are committed to delivering innovative solutions that revolutionise the way businesses operate, and they maintain a strong market presence through their robust and scalable technological offerings. Description A successful Technical Architect (VoIP & Cloud Communications) will be: Developing and implementing high-level technology strategies that align with business objectives. Providing expert guidance to the technology team and stakeholders on technology architecture and infrastructure. Driving technology projects to successful completion, ensuring timely delivery within budget constraints. Collaborating with team members to design and implement innovative technology solutions. Ensuring technology systems and procedures lead to outcomes in line with business goals. Keeping abreast of the latest industry trends and advancements in technology and telecoms. Managing and optimising technology budgets and timelines. Ensuring all technology practices adhere to regulatory standards. Technical Skills Required: Advanced knowledge of open source telecommunications software such as Kamailio, Asterisk & FS Strong knowledge of SIP, SDP, RTP & SRTP Deep knowledge of Linux systems, networking and tools Understanding of standard audio codecs and troubleshooting media sessions VoIP systems built on Kamailio Scaling cloud communications systems & infrastructure Experience designing, troubleshooting and configuring VoIP systems Demonstrated expertise in VoIP engineering and administration Robust troubleshooting abilities and adept problem-solving skills within VoIP environments. Experience with SBC, PBX for Real Time communication applications Experience developing, deploying and operating VoIP monitoring, reporting and alerting systems. Linux/Unix understanding and ability to navigate through a system, review logs, etc. Experience with virtualization and cloud computing Experience of both Carrier and UC & C Networks Understanding of general networking ideally Cisco routing and switching Linux and Database knowledge highly desirable Designing, configuring, and troubleshooting VoIP systems Implementing and optimizing open source based VoIP solutions - Redhat/CentOS/Ubuntu Collaborating with cross-functional teams to integrate VoIP systems with existing network infrastructure Providing technical expertise and support for VoIP-related issues Contributing to the development of innovative VoIP solutions and services Profile A successful Technical Architect (VoIP & Cloud Communications) should have: Strong verbal skills (including presenting) to be able to articulate the value of Cloud Communications at multiple levels Excellent written communication skills for design, planning, and project documentation Confident, credible, and authoritative demeanour - to 'shape' a project and influence customers and stakeholders Experience dealing with customers and business stakeholders, at all levels Ability to work as part of a team across the time zones Ability to manage more than one project at a time Ability to knowledge share amongst the wider technical teams Desirable Experience and Qualifications 5+ years experience in Senior Voice Engineer/Architect Role MS700/MS720/MS 740 SBC vendor qualifications (Dialogic, Ribbon) Experience working with global multi-national carriers Proven track record in a Senior role Job Offer Hybrid working, ideally you will be based near Bristol or Cardiff but we welcome applicants with right to work in UK and open to travel when required. An attractive annual salary ranging between £75,000 - £85,000. Generous holiday leave and other benefits to ensure work-life balance. A culture that values innovation, collaboration and professional development. The unique opportunity to shape technology strategies in a leading company in the Technology & Telecoms industry.
24/04/2024
Full time
The role of a Technical Architect (VoIP & Cloud Communications) to join a Global Network Operations & Engineering team. To navigate complex technological landscapes and devise solutions. Be responsible for the implementation & configuration of projects leading a team of VoIP engineers. A variety of project activities from design, deployment and remediation as well as supporting escalated complex Carrier/Telephony issues. Client Details Our client is a pioneer in the Technology & Telecoms industry, boasting a substantial employee base spread across multiple global locations. They are committed to delivering innovative solutions that revolutionise the way businesses operate, and they maintain a strong market presence through their robust and scalable technological offerings. Description A successful Technical Architect (VoIP & Cloud Communications) will be: Developing and implementing high-level technology strategies that align with business objectives. Providing expert guidance to the technology team and stakeholders on technology architecture and infrastructure. Driving technology projects to successful completion, ensuring timely delivery within budget constraints. Collaborating with team members to design and implement innovative technology solutions. Ensuring technology systems and procedures lead to outcomes in line with business goals. Keeping abreast of the latest industry trends and advancements in technology and telecoms. Managing and optimising technology budgets and timelines. Ensuring all technology practices adhere to regulatory standards. Technical Skills Required: Advanced knowledge of open source telecommunications software such as Kamailio, Asterisk & FS Strong knowledge of SIP, SDP, RTP & SRTP Deep knowledge of Linux systems, networking and tools Understanding of standard audio codecs and troubleshooting media sessions VoIP systems built on Kamailio Scaling cloud communications systems & infrastructure Experience designing, troubleshooting and configuring VoIP systems Demonstrated expertise in VoIP engineering and administration Robust troubleshooting abilities and adept problem-solving skills within VoIP environments. Experience with SBC, PBX for Real Time communication applications Experience developing, deploying and operating VoIP monitoring, reporting and alerting systems. Linux/Unix understanding and ability to navigate through a system, review logs, etc. Experience with virtualization and cloud computing Experience of both Carrier and UC & C Networks Understanding of general networking ideally Cisco routing and switching Linux and Database knowledge highly desirable Designing, configuring, and troubleshooting VoIP systems Implementing and optimizing open source based VoIP solutions - Redhat/CentOS/Ubuntu Collaborating with cross-functional teams to integrate VoIP systems with existing network infrastructure Providing technical expertise and support for VoIP-related issues Contributing to the development of innovative VoIP solutions and services Profile A successful Technical Architect (VoIP & Cloud Communications) should have: Strong verbal skills (including presenting) to be able to articulate the value of Cloud Communications at multiple levels Excellent written communication skills for design, planning, and project documentation Confident, credible, and authoritative demeanour - to 'shape' a project and influence customers and stakeholders Experience dealing with customers and business stakeholders, at all levels Ability to work as part of a team across the time zones Ability to manage more than one project at a time Ability to knowledge share amongst the wider technical teams Desirable Experience and Qualifications 5+ years experience in Senior Voice Engineer/Architect Role MS700/MS720/MS 740 SBC vendor qualifications (Dialogic, Ribbon) Experience working with global multi-national carriers Proven track record in a Senior role Job Offer Hybrid working, ideally you will be based near Bristol or Cardiff but we welcome applicants with right to work in UK and open to travel when required. An attractive annual salary ranging between £75,000 - £85,000. Generous holiday leave and other benefits to ensure work-life balance. A culture that values innovation, collaboration and professional development. The unique opportunity to shape technology strategies in a leading company in the Technology & Telecoms industry.