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Senior Linux Systems Architect – DoD TS Clearance
Job in
Plano, Collin County, Texas, 75086, USA
Listed on 2026-08-27
Listing for:
Prattwhitney
Full Time
position Listed on 2026-08-27
Job specializations:
-
IT/Tech
Unix/Linux
Job Description & How to Apply Below
RTX in Plano, TX seeks a Sr. Principal Linux Systems Administrator to lead secure, cross-functional IT infrastructure for classified programs. You will manage RHEL environments, collaborate with Cybersecurity, mentor staff, and drive end-to-end solutions.
This role requires DoD clearance, U.S. citizenship, and the ability to obtain DoDD 8140/8570 certifications; regular 24x7 operations and occasional overtime.
#J-18808-LjbffrPosition Requirements
10+ Years
work experience
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