is required, as only U.S. citizens are eligible for a security clearance Security Clearance: DoD Clearance: Secret RHEL Administrator At Raytheon... solves tough, meaningful problems that create a safer, more secure world. This job opportunity is for the ROTHR System...
to SIPRNet Red Hat Enterprise Linux (RHEL) Systems Administrator for day-to-day Global Command and Control System-Joint (GCCS-J..., optimizing performance, and supporting the operations and maintenance of the Relocatable Over-the-Horizon Radar system (ROTHR...