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Senior Network Systems Engineer - Onsite TS/SCI Clearance
Job in
San Antonio, Bexar County, Texas, 78208, USA
Listed on 2026-08-31
Listing for:
Gentry Professional Services, Inc.
Full Time
position Listed on 2026-08-31
Job specializations:
-
IT/Tech
Systems Engineer, Cybersecurity
Job Description & How to Apply Below
Gentry Professional Services seeks a Senior Principal Network Systems Engineer to architect and sustain high-availability launch and test networks for classified and unclassified enclaves in the San Antonio area. The role requires TS clearance with SCI eligibility and hands-on expertise across routers, switches, firewalls, and related security controls.
You will lead design, testing, and implementation plans, coordinate with ISSMs/ISSOs, and drive RMF-aligned protections while embedding security
#J-18808-LjbffrPosition Requirements
10+ Years
work experience
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