Senior System Administrator - TS/SCI w/ Poly
Cornerstone Defense
Cornerstone Defense is seeking a Senior System Administrator to support secure enclave development networks in Annapolis Junction, MD. The role focuses on maintaining operability, implementing SOPs, and enforcing security baselines across Windows and Linux servers with VMware infrastructure. Requirements include TS/SCI with polygraph, DoD IAT Level II (Security+), and extensive experience in system hardening, RMF, and network access control. #J-18808-Ljbffr Cornerstone Defense
Vacancy posted 1 day ago
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