Senior Secret-Cleared DoD Systems Administrator
RTX
RTX is seeking an experienced IT Systems Administrator for an onsite role in McKinney, TX. The position requires Active DoD Secret clearance and U.S. citizenship. You will manage a mixed Red Hat and Windows environment, coordinate Red Hat installations, and support engineering software deployments with a focus on testing, documentation, and knowledge transfer. The role demands collaboration with cybersecurity teams, 24×7 operations readiness, and flexibility for occasional after-hours work to #J-18808-Ljbffr RTX
Vacancy posted 5 days ago
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Mckinney, TX5 days ago
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