Windows Systems Administrator - TS Clearance (DC Onsite)

RCG, Inc. in Washington, DC is seeking a Systems Administrator (Windows) to support a federal contract. This full-time, on-site role requires an active Top-Secret clearance and five days per week onsite; no remote work. The successful candidate will install, configure, and maintain Windows servers and virtual environments, ensuring security, stability, and performance. Strong knowledge of Windows OS, virtualization, backups, and patch management is essential. #J-18808-Ljbffr RCG