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Senior Technical Authority for IT Systems Administration at RTX - ApplyBlast

Senior Technical Authority for IT Systems Administration

RTX

1 month ago

3.7 on Glassdoor

McKinney, Texas, United States

Onsite

Full Time

Senior

0 applicants

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About this role

This role serves as a senior technical authority for IT systems administration across heterogeneous Red Hat Enterprise Linux and Microsoft Windows environments supporting classified programs. The position involves leading the architecture, installation, configuration, and lifecycle management of complex infrastructure while providing technical leadership for major upgrades and modernization efforts. The incumbent will also mentor system administrators, develop automation solutions, and ensure cybersecurity compliance within 24x7 mission environments.

Responsibilities

Lead architecture and lifecycle management of Linux and Windows infrastructure
Provide technical leadership for complex infrastructure upgrades and migrations
Mentor system administrators and develop standardized administration processes

Skills

Qualifications

University degreeActive U.S. Secret security clearanceU.S. citizenshipDoD 8140/8570 compliant certificationSecurity+ CE

About RTX

rtx.com

Headquarters

Arlington, Virginia, United States

Company Size

10001+ employees

Founded

2020

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At RTX, we're accelerating ideas to solve some of the world's biggest challenges by bringing together the brightest, most innovative minds across aviation, space and defense.