• Network Administrator, Senior

    RTX Corporation (Tucson, AZ)
    …eligible for a security clearance​ **Security Clearance:** Secret - Current **Network Administrator, Senior Analyst (P2)** ** Senior Analyst , Information ... you will Learn:** + You will apply your Network Engineering skills to defense -oriented programs. + Obtain Certifications in Security+ within 6 months and Cisco… more
    RTX Corporation (10/22/25)
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  • System Administrator, High Performance Computing…

    RTX Corporation (Tucson, AZ)
    …Secret - Current **System Administrator, High Performance Computing (HPC) - P2** ** Senior Analyst Level** **Raytheon Digital Technology (DT)** **Tucson AZ - ... create a safer, more secure world. **Job Summary:** This Senior Analyst (P2) High-Performance Computing (HPC) candidate...+ Must be able to obtain required Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA… more
    RTX Corporation (10/24/25)
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  • Sr Analyst , Procurement

    RTX Corporation (Tucson, AZ)
    …a Sr Analyst that will report directly to the Acquisitions Senior Manager, supporting multiple programs within the Advanced Product Solutions (APS) Raytheon ... business unit. The Sr Analyst will manage low volume and medium to high...Collaboration, and Innovation. RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for… more
    RTX Corporation (10/29/25)
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  • Senior System Administrator

    RTX Corporation (Tucson, AZ)
    …the world. ** Senior System Administrator** , internally known as Senior Analyst , Information Workplace Services collaborate and support exciting, critical ... other tasks as assigned. + Must be able to obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent… more
    RTX Corporation (10/22/25)
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  • Sr. System Administrator (Sipr)

    RTX Corporation (Tucson, AZ)
    …around the world. ** Senior System Administrators,** internally known as Senior Analyst , infrastructure Workplace Services, collaborate with a great team ... other tasks as assigned. + Must be able to obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent… more
    RTX Corporation (10/22/25)
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