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Network and Computer Systems Administrator (Sr. Operations) (5454) (TS/SCI CI Poly) (Ft. Bragg, NC)
smxtech
Fort Bragg, NCPosted Jul 16, 2026 · 19h ago
Full-timeSeniorOn-siteDefense
About this role
SMX is seeking a Senior Network and Computer Systems Administrator to provide operational support for enterprise classified networks. This full-time, onsite role in Fort Bragg, NC involves maintaining Windows and Linux servers, administering Active Directory, monitoring networks, and ensuring continuous mission availability through patching, upgrades, and incident response.
What we are looking for
6- Senior-level operational support for enterprise classified networks
- Maintain Windows and Linux servers, administer Active Directory
- Monitor network performance, perform system patching and configuration management
- Respond to outages and support hardware/software upgrades
- Requires 8+ years of experience and an active TS/SCI with CI Poly clearance
- Experience implementing DISA STIGs and Security+ CE certification
Work authorization
No visa sponsorship is available.
Must be a U.S. citizen or permanent resident.
Requires a Ts Sci security clearance.