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Systems Administrator (Tier 2 Level 2)

J&T Business Consulting • Annapolis, MD, US • published 2026-10-08 03:03:36.708226

Description

**Location:** Annapolis Junction, MD **Position Type:** Full\-Time **Shift:** Wednesday – Sunday, 10:00 PM – 6:00 AM (Training: Monday – Friday, 6:00 AM – 2:00 PM) **Security Clearance:** Active TS/SCI with Polygraph Required **Salary Range:** $94,000 – $113,000 (commensurate with experience, education, and skills) **Position Overview** --------------------- We are seeking a **Tier 2 Level 2 Systems Administrator** to join our team in Annapolis Junction, MD. This role is responsible for maintaining the health, security, and performance of server infrastructure, operating systems, and core applications across a secure enterprise environment. The ideal candidate will provide advanced technical support for escalated issues, execute patch management and system configurations, maintain strict security controls, and collaborate on cross\-functional IT projects. **Key Responsibilities** ------------------------ ### **System Administration \& Maintenance** * Monitor, manage, and maintain enterprise servers, operating systems, and key business applications. * Apply patches, updates, and configuration changes in accordance with established change management procedures. * Perform routine syst...

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