Senior AWS Platform Engineer - SC Cleared Position Description At CGI, we''re shaping the future of secure digital innovation, delivering advanced technology solutions that help government and defence clients overcome complex challenges. As a Senior Platform Engineer within our Space, Defence and Intelligence business, you''ll play a key role in designing and delivering secure, scalable cloud platforms that enable mission-critical services. You''ll have the freedom to take ownership of technical solutions, explore emerging technologies and influence engineering best practices, supported by a collaborative community of experts. Working with modern cloud technologies and automation tools, you''ll help drive innovation, improve platform performance and deliver lasting value for our clients, while developing your expertise through continuous learning and career development opportunities.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 ..... full job details .....