Windows Systems Administrator - TS/SCI with CI Poly

Windows Systems Administrator

Location: McLean, VA (100% Onsite)
Clearance Required: Active TS/SCI with CI Polygraph

Summary

We are seeking an experienced and skilled Windows Systems Administrator to join our IT infrastructure team supporting a mission-critical federal environment. In this role, you will be responsible for the design, implementation, maintenance, and support of Windows-based systems, networks, and applications. This is an excellent opportunity for a detail-oriented professional who is passionate about system reliability, security, and delivering high-quality technical support in a classified environment.

Key Responsibilities

• Design, implement, maintain, and support Windows-based server and desktop environments
• Administer and support Active Directory, Group Policy, DNS, and related core services
• Deploy and manage Windows systems using enterprise ...