Senior Regression Test Engineer - Hybrid, Secure Systems

Leidos is seeking a Senior Regression Test Engineer for our Whiteley, Hampshire team. The role is hybrid and requires eligibility to obtain UK Security Clearance (SC).

You will lead testing for complex systems, plan and execute integration and regression tests, and collaborate with engineers, suppliers and stakeholders to ensure quality. You will develop test coverage, analyse results, and support defect resolution, while driving continuous improvement and automation initiatives across the