Inspiring space projects for the brightest minds

Years working in partnership with MoD
NATO staff worldwide using CGI's document handling system
Military health records integrated and centralised

Complex projects, rewarding outcomes

We enable secure, evidence-based decision making to support clients keep their missions on track. Our domain understanding coupled with technical expertise delivers solutions that help protect our national security. With over 40 years of MOD partnership, our missions carry real depth and diversity, from digital transformation within the complex network of government and military defence operations, to innovation centres focussed on next generation applications to safeguard our future. Find out more about our domain expertise, and our latest developments and solutions here.

Circuit abstract picture
Pilot driving aircraft

Purpose and prospects

Working within Space, Defence and Intelligence at CGI offers wide-reaching career pathways. You’ll experience full life cycle projects and see the results of your work. Our multi-disciplined, agile approach will help you grow your experience and knowledge, and you can choose to specialise, diversify into other areas, or pursue a leadership role, as your interests evolve.

Our Defence and Intelligence members are trusted to handle sensitive projects and confidential information by our clients every day. In turn, we trust and support you to shape your own career.

Find your mission

We’re looking for critical thinkers with a passion for software development to strengthen our team in the following roles:

Software Engineers (Java, C#, Python, JavaScript)

Be part of a talented cross-functional team designing, developing, testing and debugging critical application software for high impact missions.

Apply via our website for Software Engineers

Infrastructure Engineers

Help us unlock complex solutions and build mission critical information systems as part of our most technically advanced teams.

Apply via our website for Infrastructure Engineers

DevOps Engineers

Support end-to-end DevOps transformation journeys with real impact, where the organisation agility you develop protects national security and saves lives.

Apply via our website for DevOps Engineers

Project Managers

Work with talented, motivated tech colleagues to deliver agile digital system transformation and innovation for missions that matter.

Apply via our website for Project Managers

Test Automation

Keep our innovation on track, designing and executing automated tests that deliver solution confidence to our teams and our clients.

Apply via our website for Test Automation

Architects (Enterprise, Solution & Technical)

Challenge yourself and change lives, providing architecture development, consultancy and assurance to mission critical projects, while helping us refine and mature our practice.

Apply via our website for Architects

Can’t find a fit for your skills?

Search all roles in Defence Careers page

Veterans welcome

The Gold Award we hold for our support of the Armed Forces Corporate Covenant reflects the value we believe veterans bring to our team. CGI is always supportive of applications from the Armed Forces community.

Find out more

Veterans Welcome