Desktop System Admin

Us-Va-Dullesmid

OtherSystem

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Quick Summary

Requirements Summary

Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S.

Technical Tools

OtherSystem

2026-08-19

United States of America

US-VA-DULLES-770 ~ 22270 Pacific Blvd ~ BLDG 70

Onsite

Requirements

~1 min read

Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Typically requires: A University Degree or equivalent experience and minimum 2 years of prior relevant experience, or An Advanced Degree in a related field.
Security + certification
1+ Years experience in Windows 11
Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
TS/SCI with active poly
Ability to lift up to 50 pounds (for hardware moves/installs)

TS/SCI with Polygraph

Active and existing security clearance required on day 1

RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace Systems, Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Aurora CO

The following position is to join our RTX Enterprise Services team:

We are seeking a skilled System Administrator on Windows systems to join our IT team. The successful candidate will be responsible for the deployment, configuration, maintenance, and support of Windows 11 workstations and related infrastructure. This role requires hands-on expertise with Windows 11, strong troubleshooting skills, and experience with modern endpoint management, security, and automation tools.

Responsibilities

~1 min read

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Install, configure, and maintain Windows 11 operating systems and related hardware/software across the organization
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Provide advanced troubleshooting for Windows 11 workstations, including OS, application, and hardware issues
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Manage user accounts, permissions, and group policies via Active Directory
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Deploy and manage devices using Microsoft Intune, SCCM, or similar endpoint management solutions
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Oversee system updates, BIOS/driver updates, and security patches using Windows Update for Business
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Automate routine tasks and deployments using PowerShell and other scripting tools
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Maintain system documentation, configuration records, and standard operating procedures
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Collaborate with IT and security teams to support business continuity, disaster recovery, and incident response
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Provide technical support to end-users, resolve tickets, and ensure high customer satisfaction
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Participate in system upgrades, migrations, and hardware lifecycle management
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Test and validate new hardware for Windows 11 compatibility