Security Clearance Jobs in Lexington, SC

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

ASRC Federal Broadleaf is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense systems. As an Ala...

The Classified Systems Administrator will join the Classified Enterprise Services Engineering team supporting the Laboratory's enterprise classified computing infrastructure. This position is responsi...