Senior System Administrator - TS/SCI Clearance

WOOD Federal Solutions, Inc. is seeking a System Administrator (Mid/Senior) in Annapolis Junction, MD to support a large, mission‑critical network environment. The role involves installing applications, maintaining server enclaves, patching, vulnerability management, and ensuring security and availability across Windows servers, AD, and virtualization. Requires U.S. Citizenship and TS/SCI with polygraph. You will collaborate with engineers, developers, testers, and leadership to plan upgrades