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Senior System Administrator — TS/SCI w/ Poly, Linux Expert
Job in
Columbia, Howard County, Maryland, 21046, USA
Listed on 2026-07-30
Listing for:
J&T Business Consulting
Full Time
position Listed on 2026-07-30
Job specializations:
-
IT/Tech
Systems Administrator, Unix/Linux
Job Description & How to Apply Below
J&T Business Consulting seeks a System Administrator Level 3 in Columbia, MD area. TS/SCI cleared with polygraph required. A 4-year degree may be substituted with 5 years SA experience; 15 years SA experience needed total; 15 years Linux experience required. The role demands high-assurance systems support across complex programs.
Responsibilities include ongoing system administration, security compliance, and adherence to security policies. On-site position with government contracts.
#J-18808-LjbffrPosition Requirements
10+ Years
work experience
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