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Keywords: Principal System Administrator, Location: McKinney, TX

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Principal System Administrator

and support RTX’s IT infrastructure around the world. Principal System Administrators, internally known as Principal Analyst... system capabilities. Success in this role means you can develop, implement and maintain secure, cost-efficient environments...

Location: McKinney, TX
Posted Date: 10 Jan 2026
Salary: $86800 - 165200 per year

Principal Linux Administrator (Top Secret Clearance Required)

Services team: Role Overview: RTX is seeking a Principal Linux Administrator to support a highly virtualized Enterprise... system administration, a commitment to collaboration, and the ability to work in a high-security environment. This role...

Location: McKinney, TX
Posted Date: 13 Dec 2025
Salary: $82000 - 164000 per year

Principal Storage Admin

system upgrades, patches, and firmware updates in accordance with vendor recommendations Monitor and report system health... requirements (CompTIA Security+ CE or equivalent certification) and an Operating System Certification. Experience with NISPOM...

Location: McKinney, TX
Posted Date: 10 Jan 2026
Salary: $86800 - 165200 per year

Professional Support Personnel LOA (Student Services Admin Assistant LOA)

EVALUATION Evaluation Completed by Assistant Principal of Student Services POSITION SUMMARY: The job of PSP to the... Assistant Principal of Student Services was established for the purpose(s) of providing support for all Student Services...

Location: McKinney, TX
Posted Date: 11 Jan 2026