Senior Project Planner | Hybrid (4x Week) for Complex Defence Programs

Lockheed Martin UK - Strategic Systems in Helensburgh is seeking a Senior Project Planner to join a team operating under a 4xFlex pattern with a 4-day week (Mon-Thu) and hybrid working including 1-2 days home. You will develop the future planning architecture for contract outputs and bridge high-level strategy with daily operations, owning the project lifecycle from proposal to execution.

The role requires significant planning experience, proficiency with MS Project and resource-loaded