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# Systems Administrator I (TS/SCI w/ POLYGRAPH)

- **Company:** COMSO, Inc
- **Location:** Laurel, MD, United States
- **Experience:** Expert
- **Salary:** $130,000.0 - $140,000.0
- **Contract:** Permanent contract
- **Skills:** Computer Programming, Linux, Linux System Administration, Information Technology, Vmware
- **Published:** September 4, 2026
- **Apply:** https://www.careerjet.com/job/us9d669760616b73a8374a506038a1046f/eaa

## About the Role

* Five (5) years of System Administration experience in programs and contracts of similar scope, type, and complexity within the Federal Government is required., * Linux

## Description

COMSO, Inc. is a powerhouse when it comes to empowering federal government stakeholders to fulfill their mission with confidence and efficiency. Our staff brings knowledgeable IT systems expertise, software development proficiency, innovative learning solutions for workforce development, and exceptional operations and production support. We were founded in 1988, and remain a recognized woman owned small business, operating in several states including Maryland, Georgia, Hawaii, Texas, and Alaska. We are honored to be recognized as a Top Workplace for eight years running by the Baltimore Sun Media Group.
**SECURITY CLEARANCE IS REQUIRED: TS/SCI w/ POLYGRAPH BEFORE CONSIDERATION**, * Provides Linux systems administration and operational support for mission-critical environments, including command-line system administration and application, data, and messaging flow management. The candidate should have solid, hands-on Linux administration experience and be comfortable independently troubleshooting and resolving routine to moderately complex system issues.

Operations Coverage:

 * Standard business-day coverage is 6:00 AM-6:00 PM, with team members coordinating schedules to collectively provide full coverage.
 * Provides 24x7 after-hours on-call support through a rotating schedule, typically with each team member serving as primary on-call approximately every 5-6 weeks.
 * On-call support compensation and extended coverage compensation is provided., MANTECH seeks a motivated, career-driven, and customer-focused Sr. Linux/VMWare System Administrator to join our team in Laurel, MD. This position supports the high-visibility En…
 + 2 days ago, MANTECH is seeking a highly motivated and collaborative System Administrator to join our team in Laurel, MD. In this role, you will develop, maintain, and enhance complex and div…
 + 1 month ago
+


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