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Secret-Cleared Systems Administrator | 2nd Shift Onsite
Job in
Tucson, Pima County, Arizona, 85718, USA
Listed on 2026-08-28
Listing for:
Raytheon
Full Time
position Listed on 2026-08-28
Job specializations:
-
IT/Tech
Systems Administrator
Job Description & How to Apply Below
RTX is seeking a Principal System Administrator to support classified environments in Tucson, AZ. The role involves Windows and Red Hat Linux administration, security compliance with DoD directives, and hands-on data and software management for critical programs. You will work with cybersecurity teams and may travel domestically up to 10%.
The position is full-time, onsite, with a 2nd shift and a shift differential. A DoD clearance is required on day one and U.S. citizenship is mandatory.
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