Linux Systems Administrator SME - Active TS/SCI /w poly

General Dynamics Information Technology · Annapolis Junction, MD, United States

Location
Annapolis Junction
Job Type
Full-time
Posted
June 06, 2026

Job Description

**Req ID:** RQ219391
**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:**
Linux,System Improvements,System Performance,Virtual Machines (VM)
**Experience:**
10 + years of related experience
**US Citizenship Required:**
Yes

**Job Description:**

**SYSTEMS ADMINISTRATOR SME – LINUX**

**Grow your impact. Grow your career.**
At GDIT, you’re not just maintaining systems — you’re supporting a mission that depends on rock‑solid Linux expertise. Join us as a **Systems Administrator Linux SME** on a long-standing Prime contract supporting a high‑visibility, mission-critical environment. You’ll work in a fast-paced setting where your decisions matter and your technical leadership is valued.

This is the place where Linux professionals build stability, expand their skills, and...

Ready to Apply?

Submit your application for Linux Systems Administrator SME - Active TS/SCI /w poly at General Dynamics Information Technology

Apply Now