Secret Linux System Administrator

Insight Global is seeking a Senior Linux Administrator for a top defense and technology client supporting a mission-critical lab environment in Huntsville, AL. This individual will be responsible for the administration, configuration, security, and troubleshooting of Linux-based systems, with a strong emphasis on Red Hat Enterprise Linux. The administrator will work directly with technical teams and end users while supporting system availability, security compliance, patching, hardware/software configuration, and ATO requirements. This is a great opportunity for an experienced cleared Linux Administrator who enjoys hands-on technical work in a highly collaborative, mission-focused environment.