Defence Systems Consultant

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world\’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days are the same.

Your Role

Ready to shape the future of Defence innovation? Capgemini Engineering is on the hunt for Systems Engineering Consultants to join our fast-growing team, supporting one of the UK\’s leading Defence organisations.

From concept to in-service support, you\’ll work on high-impact projects across the full systems lifecycle-while also helping clients transform their engineering capabilities through cutting-edge consultancy and digital innovation.

At Capgemini Engineering, we don\’t just offer jobs—we offer careers. You\’ll join a vibrant, values-driven community where your ideas matter, your growth is supported, and your impact is real. Expect variety, ownership, and a competitive package designed to reward your ambition.

In this role you will play a key role in:

• Support major Defence programmes across the full systems engineering lifecycle.
• Deliver technical solutions and consultancy to drive digital transformation.
• Work in a fast-growing, innovation-led team with real career progression.
• Enjoy a competitive package and a culture that values your growth and impact.

Your Profile

• Strong grasp of Systems Engineering best practices, with experience tailoring and defining processes.
• Proficient in MBSE tools (e.g. DOORS NG, JIRA, Rhapsody, Simulink, Catia Magic) and frameworks (e.g. Magic Grid, Arcadia, SYSMOD).
• Skilled in requirements management, SysML modelling, and simulation of complex systems.
• Defence sector experience, ideally in guided weapons, within multi-disciplinary engineering teams

If you\’re excited about this role but don\’t meet every requirement, we still encourage you to apply, your unique experience could be just what we need

What you\’ll love about working here

• Open access to digital learning platforms
• Active employee networks promoting diversity, equity and inclusion like OutFront, CapAbility or Women@Capgemini
• Tech solutions and projects driving societal impact and paving the way for a sustainable future
• Diversity and inclusion standards listed in the Bloomberg Gender Equality Index and globally certified by EDGE+ for equitable and inclusive culture.

Need to know

• This role can be based anywhere in the UK, with adhoc travel to client sites as needed
• Due to the nature of the projects, candidates must be sole British Nationals to be considered
• Role requires SC Clearance, or SC Eligibility
• You can bring your whole self to work. At Capgemini building an inclusive future is part of everyday life and will be part of your working reality. We have built a representative and welcoming environment, for everyone.

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.