At a Glance
- Tasks: Lead secure design and integration of advanced defence systems while tackling cyber threats.
- Company: Join a pioneering team at Frankenburg, shaping next-gen defence missile systems.
- Benefits: Competitive salary, security clearance support, and opportunities for professional growth.
- Other info: Dynamic environment with a mission-driven culture focused on innovation and collaboration.
- Why this job: Make a real impact in defence technology and ensure system security for the free world.
- Qualifications: Degree in Systems Engineering or Cybersecurity; experience in defence or aerospace preferred.
The predicted salary is between 60000 - 80000 £ per year.
We are seeking an experienced Systems Engineer (Product Security) to lead the secure design and integration of advanced defence and aerospace systems. In this role, you will act as a product security authority, ensuring systems remain secure, resilient, and compliant throughout the lifecycle, while embedding secure-by-design principles and addressing evolving cyber and operational threats.
At Frankenburg, you will join a team of leading experts building next-generation defence missile systems for the free world. Working in a fast-paced environment, you will directly shape how we verify and demonstrate advanced defence technologies. If you thrive on innovation and impact — we want to hear from you.
Key Responsibilities- Take ownership of product security, including security architecture, threat modelling, vulnerability assessments, and assurance activities, and contribute to general systems engineering tasks (e.g. system architecture, requirements, and modelling and analysis) as needed.
- Apply MBSE to integrate security requirements and ensure traceability across system designs.
- Define and verify security, resilience, and compliance requirements.
- Perform risk analysis, attack path modelling, and security impact assessments.
- Support secure system integration, security testing, and validation of mitigations across the product lifecycle.
- Produce security artefacts, assurance evidence, and stakeholder reports.
- Work with engineering teams, suppliers, and customers to embed security across systems and supply chains.
- Drive best practices and strengthen security culture and governance.
- Degree in Systems Engineering, Cybersecurity, Electronics, Aerospace, or similar.
- Background in defence, aerospace, or high-assurance environments, with strong focus on system security and secure architecture.
- Experience in threat modelling, vulnerability analysis, MBSE, and security standards.
- Solution-oriented with excellent communication skills, a structured approach to problem solving, and the ability to act as a trusted advisor influencing stakeholders.
- Strong alignment with our mission to build affordable and mass-manufacturable defence technologies — ensuring every euro spent moves us closer to our goal.
- Willingness to undergo a background check as a condition of employment.
Our mission is ambitious, and it takes a team that works with the same intensity.
- Own the Mission: Mission first. Always. We choose impact — we focus on what moves the mission forward fastest instead of “nice-to-haves”. We fix it now — when delays or problems appear, we step up, rally the right people, and solve them immediately. We keep momentum — when time matters, we stay focused and move forward without waiting for perfect conditions.
- Strive for More: Dare more. Do more. Achieve the impossible. We challenge the status quo — we question, test, and improve instead of accepting “the usual way.” We embrace discomfort — we step outside comfort zones and turn challenges into growth. We anticipate the future — we build solutions that scale and set higher standards each time.
- Build with Trust: Be open. Keep promises. We walk the talk — what we say, we do. No excuses, no exceptions. We share openly — we communicate clearly and early, even when the news is hard. We own outcomes — we admit errors quickly, fix them, and prevent them from repeating.
Ready to Make a Real Impact? Apply now! The deadline is July 31, 2026, but we review applications and reach out to qualified candidates continuously.
Systems Engineer (Product Security) in London employer: Frankenburg Technologies Group
At Frankenburg, we pride ourselves on being an exceptional employer, offering a dynamic work environment where innovation and impact are at the forefront of our mission to develop advanced defence technologies. Our collaborative culture fosters professional growth through continuous learning opportunities, while our commitment to security and resilience ensures that every team member plays a vital role in shaping the future of defence systems. Located in a fast-paced sector, we provide our employees with the chance to work alongside leading experts, making meaningful contributions to global security.
Contact Details:
Frankenburg Technologies Group Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Systems Engineer (Product Security) in London
✨Join Aerospace Forums and Groups
Get involved in aerospace engineering forums and online communities, like the AIAA (American Institute of Aeronautics and Astronautics). It's a great way to meet industry peers and stay updated on job openings and trends in the field.
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We think you need these skills to ace Systems Engineer (Product Security) in London
Some tips for your application 🫡
Show Off Your Technical Skills:When applying for the aerospace engineering role at Frankenburg Technologies Group, make sure to highlight your technical expertise. Include specific software skills, like CAD tools or simulation software, and any relevant engineering projects you’ve worked on. This is your chance to really shine and showcase your engineering toolkit!
Don't Skip Your Projects!:Include a section in your CV dedicated to projects that demonstrate your problem-solving abilities in aerospace engineering. Whether it's a university project, an internship, or personal work, we love seeing how you’ve applied your skills in real-world scenarios. Make it clear what your role was and the impact of the project.
Show Your Passion in Your Cover Letter:At Frankenburg Technologies Group, we're not just looking for skills – we want to know why you’re passionate about aerospace engineering. Use your cover letter to express what excites you about aviation technology and your career goals. Share any relevant experiences or inspirations that have led you to apply for this full-time position.
Tailor Your CV for Aerospace:Make sure your CV is specifically tailored to aerospace engineering. Focus on your education, any certifications, and your work experience, ensuring you highlight aspects that relate directly to the role. Don’t forget to mention any internships or apprenticeships that have given you hands-on experience.
How to prepare for a job interview at Frankenburg Technologies Group
✨Brush Up on Your Technical Knowledge
Aerospace engineering is all about technical precision, so make sure you’re comfortable with key concepts like aerodynamics, propulsion, and materials science. We recommend going through any relevant coursework or projects you’ve worked on – these real-world examples can illustrate your understanding during the interview with Frankenburg Technologies Group.
✨Showcase Your Projects with Confidence
Make sure to have a portfolio ready that details any significant projects you've worked on, whether it’s a group assignment or a personal endeavour. Be prepared to discuss the challenges you faced, the tools you used, like CAD software, and what you learned from the experience, as this will show your problem-solving skills in action.
✨Prepare for Technical Interviews
Expect some technical questions or even problem-solving exercises during your interview with Frankenburg Technologies Group. Get familiar with design challenges or theoretical problems related to aerospace; this can range from calculating lift and drag forces to materials selection under stress. Practising these can help you feel more at ease when faced with tricky questions.
✨Emphasise Your Passion and Teamwork Skills
As a full-time candidate, it’s crucial to convey your passion for aerospace engineering and your ability to work in teams. Highlight any group projects or internships you've done, focusing on how you collaborated with others to achieve a goal. Companies like Frankenburg Technologies Group love seeing candidates who not only have technical skills but also fit well within their team culture.
