Description
MANTECH is hiring a full-time System Administrator for its Annapolis Junction, Maryland work location. The role supports the implementation, troubleshooting, maintenance, configuration, and security monitoring of networked and disconnected computer systems across Windows, Unix, VDI, and cloud environments. Responsibilities include hardware and software configuration management, build scripting, trade-off analysis, documentation, and Tier III engineering support. The position requires an active TS/SCI clearance with polygraph, at least three years of relevant experience, and a bachelor’s degree or equivalent experience; compensation is $85,000–$141,600, with health insurance and other benefits available.
