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System Administrator (Desktop Support)

Company

General Dynamics Information Technology

Location

Arnold, MO

Posted

July 07, 2026

Position Overview

**Req ID:** RQ223713
**Type of Requisition:** Regular
**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph
**Public Trust/Other Required:** None
**Job Family:** IT Infrastructure and Operations
**Skills:**
Microsoft Windows,System Administration,VMware VDI
**Certifications:**
CompTIA Security+ CE | CompTIA - CompTIA
**Experience:**
5 + years of related experience
**US Citizenship Required:**
Yes

**Job Description:**

Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate.

At GDIT, people are our differentiator. As a Systems Administrator Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on TS/SCI cleared Systems Administrator joining our team to ...

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