Posted Jul 10, 2026

[Remote] Senior Systems Administrator (Australia) - TS/SCI with Polygraph

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Note: The job is a remote job and is open to candidates in USA. General Dynamics Information Technology (GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator experience to join our team in support of a Federal Intelligence Agency contract. The role primarily involves providing Tier 2 support for maintaining a large enterprise environment that spans multiple security enclaves within hybrid Windows and RHEL environments.


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Company Overview

  • General Dynamics Information Technology is an IT consulting company that specializes in cyber security, AI, and quantum computing. It is a sub-organization of General Dynamics. It was founded in 1999, and is headquartered in Falls Church, Virginia, USA, with a workforce of 10001+ employees. Its website is https://www.gdit.com/.

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