Senior Linux Systems Engineer - TS/SCI Poly, On-Site MD

Peraton Labs is seeking a poly cleared Linux Systems Engineer to design, implement, and sustain secure, mission-focused research infrastructure in Maryland. This role emphasizes hands-on Linux administration across classified and unclassified environments.

The position requires full-time on-site work at a customer site near College Park, MD, with responsibilities spanning system setup, security hardening, and collaboration with Peraton and customer teams.