Description
The System Administrator supports the ISSM/ISSO in managing, operating, and maintaining classified information systems under the National Industrial Security Program. The role performs hands-on security administration, including patch and account management, Windows and Linux hardening, configuration and change management, backups, security-control implementation, incident reporting, RMF lifecycle support, and continuous monitoring. It requires 2–4 years of information technology experience, knowledge of 32 CFR Part 117, NIST and CNSSI guidance, classified-system security practices, and an active or obtainable Top Secret clearance with SCI eligibility.
