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# Mid-Level Systems Administrator [$233k/yr+] TS/SCI-FS Poly

- **Company:** SYSTOLIC, INC.
- **Location:** Annapolis Junction, MD, United States
- **Experience:** Experienced
- **Salary:** $233,000.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Unix, Networking Hardware, Software Deployment, Information Technology, Performance Monitor
- **Published:** October 31, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9253996/mid-level-systems-administrator-233kyr-tssci-fs-poly

## About the Role

* Degree: Technical bachelor's degree or equivalent experience
 * Years of experience: 10+ years
 * Total Compensation: $233k+ yearly (tentative)

## Description

* Provide comprehensive support, maintenance, and administration for enterprise IT systems across Windows and UNIX environments.
 * Perform Tier 1 and Tier 2 technical problem identification, troubleshooting, and escalation support for all client, server, storage, and network devices.
 * Optimize system operations, enhance operating system performance, and maintain overall IT infrastructure integrity., * Configure, manage, and maintain Windows and UNIX operating systems, including installing software and implementing system enhancements.
 * Provide day-to-day operational support, proactive monitoring, and issue resolution for client, server, storage, network, and mobile devices.
 * Deliver Tier 1 (Help Desk) and Tier 2 (Escalation) problem diagnosis, troubleshooting, and ticket resolution.
 * Support dispatch systems and hardware troubleshooting while tracking issues through final resolution.
 * Optimize system operations and resource utilization, including performing capacity planning and system performance analysis.
 * Communicate escalation status and provide detailed technical feedback to management and internal stakeholders.