Senior Infrastructure Engineer Position Description As a Lead Infrastructure Engineer within our Space, Defence and Intelligence business, you will support high-performing environments that directly support the future of vital national services. This is an opportunity to take ownership of complex challenges, guide a talented team, and develop creative technical solutions that keep pace with evolving programme needs. Supported by a collaborative, expert community, you''ll play a pivotal role in delivering infrastructure excellence that enables our clients to achieve lasting impact.CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ''Best Employer'' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you''ll be part of an open, friendly community of experts. We''ll train and support you in taking your career wherever you want it to go.Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position.Your future duties and ..... full job details .....