Security Clearance Jobs in Lancaster, CA

Amentum is seeking a Top-Secret cleared Java Tech Lead / Senior Enterprise Architect to join our team in Washington, DC. You will lead an engineering organization whose mission is to accelerate operat...

Amentum is seeking a Top-Secret cleared Systems Engineer to join a high-impact team dedicated to accelerating operations through data innovation and advanced analytical insights. This mission-driven o...

The Activity Security Representative’s primary function is to provide multi-disciplined security support to a customer’s facility and organization. The position will provide “day-to-day” support for C...