National AI Awards 2025Discover AI's trailblazers! Join us to celebrate innovation and nominate industry leaders.

Nominate & Attend

System Architecture and Security Specialist

Luton
2 months ago
Applications closed

Related Jobs

View all jobs

Information Security Architect

Information Security Architect

Senior Security Consultant, AWSI-SDT-APJ, AWSI-SDT-APJ-Japan

Principal Security Architect

Offensive Security Specialist - Penetration Tester

Network Security Architect

Location: Luton (site based - 4 day condensed weeks as an option)

Duration: 12 month contract

Rate: £88ph UMB (Inside IR35)

Due to the nature of the role, there are UK eyes only restrictions. Candidates must hold or be eligible to obtain SC.

Role details:

Our client, a leader in the Defence & Security sector, is currently seeking a Systems Engineer specialising in Architecture and Security for a contract role in Luton. This position is integral to the development of Model Based Systems Engineering, supporting advanced Air projects. The contract is for 12 months with the option of a condensed 4-day work week, primarily based onsite in Luton.

Key Responsibilities:

Baselined updates and releases of models within CAMEO, including source control, design documentation and user guides
Development of systems engineering plans, analysis and trade study reports, and contribution to system performance reports
Develop and maintain Hazard Log, Security Risk Mitigation, and Technical Risk Lists in the model
Manage and generate documentation from the module, such as Architecture Description Document, Interface Control Documents, and Requirement Traceability Report
Propose high-level architecture roadmap and methodology for development in awareness of programme deliverables
Review proposed Architecture Models
Provide advice and input on system security requirements, architecture, and design concerns
Develop candidate security architectures in response to specified security requirements
Support delivery of the Secure by Design process by contributing to threat assessments, risk management, and security control development

Job Requirements:

Proven knowledge in Simulation and Modelling using Matlab and SysML/CAMEO
Knowledge of system architecture development
Understanding of security aspects covering Information Warfare, Networks, Cryptography, and System Vulnerabilities
Strong interpersonal skills with the ability to steer technical interchange discussions
Experience in Product Data Management using Teamcenter/SharePoint/Confluence
Self-motivated with an aptitude for problem-solving and driving challenging issues to a conclusion alongside excellent written, verbal, and presentation skills
Ability to obtain SC Clearance for UK-caveated programmes
If you are a Systems Engineer with expertise in architecture and security, looking for a challenging opportunity to contribute to high-impact Defence projects, we would love to hear from you. Apply now to join our client's innovative and dynamic team in Luton

National AI Awards 2025

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Cyber Security Jobs Employer Hotlist 2025: 50 UK Companies Actively Hiring Right Now

Bookmark this guide—refreshed every quarter—so you always know who’s really expanding their cyber security teams. Ransomware payouts broke records in 2024, the UK’s new Cyber Security Bill imposed mandatory breach disclosure, and the National Cyber Force’s move to Samlesbury has super‑charged the northern skills market. Result? Demand for security architects, SOC analysts, penetration testers, cloud‑security engineers, threat hunters & GRC specialists is at an all‑time high in 2025. Below you’ll find 50 organisations that have posted UK‑based cyber security vacancies or announced head‑count growth during the past eight weeks. They’re organised into five quick‑scan categories. For every employer you’ll see: Main UK hub Example live or recent vacancy Why it’s worth a look (tech stack, culture, mission) Search any company on CyberSecurityJobs.tech to view current ads, or set a free alert so fresh openings land straight in your inbox.

Return-to-Work Pathways: Relaunch Your Cyber Security Career with Returnships, Flexible & Hybrid Roles

Re-entering the workforce after a career break can feel especially challenging in a fast-moving field like cyber security. Whether you stepped away for parenting, caregiving or another life chapter, the UK’s cyber security sector now offers a range of return-to-work pathways—from structured returnships to flexible and hybrid roles. These programmes value the transferable skills and resilience you’ve developed during your break, pairing you with mentorship, upskilling opportunities and supportive networks to ease your transition back into cyber security. In this article, tailored for parents and carers, you’ll discover how to: Understand the growing demand for cyber security talent in the UK Translate your organisational, communication and problem-solving skills into cyber security roles Tackle common re-entry challenges with practical solutions Refresh your technical knowledge through targeted learning Access returnship and re-entry programmes specific to cyber security Find roles that accommodate family commitments—whether hybrid, flexible or full-time Balance your career relaunch with caring responsibilities Master applications, interviews and networking in cyber security Draw inspiration from real returner success stories Whether you aim to return as an analyst, penetration tester, security engineer or compliance specialist, this guide will equip you with the steps and resources to reignite your cyber security career.

LinkedIn Profile Checklist for Cybersecurity Jobs: 10 Tweaks to Supercharge Recruiter Engagement

In the ever-evolving realm of cybersecurity, having a LinkedIn profile that reflects both your technical prowess and threat-hunting acumen is vital. Organisations are on the lookout for professionals skilled in penetration testing, incident response, security architecture and compliance. With hiring managers scanning dozens of profiles daily, your profile needs to not just rank in searches but convey your expertise in safeguarding digital assets. This step-by-step LinkedIn for cybersecurity jobs checklist offers ten practical tweaks to supercharge recruiter engagement. Whether you’re an aspiring security analyst, a seasoned penetration tester or a chief information security officer aiming for board-level roles, these actionable optimisations will sharpen your LinkedIn presence and position you as a top infosec candidate.