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Senior Windows Systems Architect - DoD Cyber Defense SME

Society of Defense Financial Management

Leidos in Reston, VA is seeking a Senior Windows Systems Administrator to own the Windows environment across a mixed OS infrastructure and serve as SME for the DISA CESO ITSS team. The role emphasizes technical leadership, architecture decisions, and proactive maintenance. The position focuses on system health, patching, lifecycle planning, incident resolution, and collaboration with Linux SMEs to maintain security baselines and compliance requirements. #J-18808-Ljbffr Society of Defense Financial Management

Vacancy posted 2 days ago
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