Lead Security Engineer

Luton
1 week ago
Create job alert

Lead Security Engineer

£90 p/h (Inside IR35)
12 month min contract
Luton, Bedfordshire - 90% onsite

We are seeking to recruit an experienced Lead Security Engineer with expertise in developing and maintaining product security management systems for defence and government customers.

This position will report to the Head of Engineering Projects and will take responsibility for all security aspects of product design, development, verification and maintenance through all phases of the product lifecycle.

The role will focus on undertaking security risk assessments for products, preparing security risk mitigation plans, deriving security requirements and working with product development teams to design, implement and maintain appropriate security controls and production of Product Security Artefacts.

Key Responsibility Areas:

Production of Security Managements Plans, work package descriptions and cost estimates in support of product bids, services and proposals.
Undertaking security risk assessments, risk mitigation plans, mitigation gap analysis and preparation of security management documentation for system Accreditation.
Defining product security requirements, advising development teams on suitable implementation standards and techniques and overseeing product development activities.
Liaison with Security Accreditors and Security Assurance Coordinators in support of security accreditation.
Preparation of Protection Profiles, Security Targets and Evaluation Management Plans, and liaison with NCSC and commercial evaluation teams in support of evaluation activities.
Preparation of TEMPEST Control Plans, advising development teams on appropriate implementation techniques and liaising with TEMPEST test facilities.
Advising development teams on suitable platform lockdown and configurations, and supporting Penetration test activities. Analysing penetration test results and preparation of remedial action plans.
Prepare and implement through life support and maintenance for product security including vulnerability and patch management plans
Lead security incident management teams during incident/crisis situations in conjunction with Head of Product Security for EW/FCA

What we are looking for:

Experience in the development of security solutions for a military &/or commercial products and systems.
Registered NCSC certified professional at senior level or above, or NCSC recognised qualification, e.g. ISC2Certified Information System Security Professional.
Knowledge of UK/NATO Information Assurance standards, procedures & systems, including Government Functional Standard GovS 007: Security, HMG IS1&2, ISO27000 series standards, NIST SP800 series standards, JSP440, JSP604, guidance material provided by NCSC, CPNI and NIST.
Practical experience of producing Security Accreditation documentation
Practical experience of NCSC and Common Criteria security evaluation techniques.
Knowledge of current crypto technologies and key management systems
Model Base System Engineering (MBSE) knowledge

Related Jobs

View all jobs

Project Manager

Principal PCB Design Engineer

Software Engineering Manager

Senior Project Control Manager

Senior Test Specialist (infra)

Digital Asset Regulation Project Lead

Get the latest insights and jobs direct. Sign up for our newsletter.

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

Industry Insights

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

Top 10 UK Universities for Blockchain Degrees & Research (2025 Guide)

From the Bank of England’s digital-pound pilots to London start-ups raising eight-figure seed rounds, blockchain has moved from experimental proof-of-concept to core infrastructure across UK finance, supply-chain and creative industries. Venture funding for British Web3 companies topped £1 billion again in 2024, and recruiters now list Solidity, CBDC research and DeFi risk analysis alongside Python and data science on their must-have skill sheets. Universities have responded in kind. The past three years have seen a surge of dedicated master’s degrees, executive certificates and research labs focused squarely on distributed-ledger technology—often co-designed with exchanges, Big-Four consultancies and central banks. Whether you want to architect smart-contract protocols, audit crypto-asset compliance or explore token-based governance models, the UK now offers a campus (and a curriculum) to match. This guide rounds up the ten universities leading that charge in 2025, explains what makes each programme unique, and shows you how to turn an academic credential into a Web3 career. Let’s dive in.

How to Write a Winning Cover Letter for Blockchain Jobs: Proven 4-Paragraph Structure

Learn how to craft the perfect cover letter for blockchain jobs with this proven 4-paragraph structure. Ideal for entry-level candidates, career switchers, and professionals looking to advance in the blockchain sector. When applying for a blockchain job, your cover letter plays a pivotal role in securing an interview. The blockchain industry is evolving rapidly, and your cover letter is the perfect opportunity to showcase your passion for decentralised technology, your technical skills, and your understanding of how blockchain can revolutionise various sectors. However, writing a cover letter for a blockchain job can be challenging, particularly with the fast-paced nature of the industry and the lack of clear, industry-specific guides. Whether you're new to blockchain or making a career shift, this article will walk you through a proven four-paragraph structure that works. We’ll provide sample lines to help you craft a cover letter that grabs the hiring manager’s attention, highlights your relevant experience, and aligns with the company's goals.

Veterans in Blockchain: A Military‑to‑Civilian Pathway into Distributed‑Ledger Jobs

Introduction When Satoshi Nakamoto released the Bitcoin white paper in 2008, it launched more than a digital‑currency revolution—it birthed an entire ecosystem of distributed‑ledger technology (DLT) now worth an estimated £1.3 trillion globally. The UK is banging the regulatory drum for innovation, with the Treasury’s Digital Securities Sandbox and the Ministry of Defence’s Project MINERVA piloting blockchain for secure logistics. For Britain’s 2.4 million veterans and reservists, that spells opportunity. Your background in security, cryptography, supply‑chain management, and mission‑critical ops aligns perfectly with the trustless, tamper‑evident ethos of blockchain. This guide maps out how to leverage your military skills, tap MoD transition programmes, and launch a future‑proof career in one of the world’s fastest‑growing tech domains. Quick Win: Explore live Smart‑Contract Developer roles to see who’s hiring this week.