> Markdown version of [/jobs/ext/505659-systems-administrator-active-ts-sci-with-a-current-polygraph](https://www.wearedevelopers.com/jobs/ext/505659-systems-administrator-active-ts-sci-with-a-current-polygraph). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

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# Systems Administrator (Active TS/SCI with a current polygraph)

- **Company:** J&T Business Consulting
- **Location:** Laurel, MD, United States
- **Experience:** Expert
- **Salary:** $195,000.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Confluence, JIRA, User Authentication, Unix, Ubuntu (Operating System), Linux, Network Security, Ansible, Vmware
- **Published:** June 11, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=c7718395ec1d5964

## About the Role

Do you have experience in Windows?, Do you have a Bachelor's degree?, * Fifteen (15) years of experience as an SA in programs and contracts of similar scope, type, and complexity is required.

 * Bachelor's degree in a technical discipline from an accredited college or university is required.
 * Five (5) years of additional SA experience may be substituted for a bachelor's degree.
 * Experience with multiple operating systems (Windows, Linux, Unix)
 * Experience with Ubuntu
 * Familiar with System and Network security policies and able to implement policies
 * Maintain and administer systems and networks (monitoring, patching, troubleshooting)
 * Experience with SSPs, Authentication, Compliance, and Monitoring
 * Design and administer networks
 * Rack hardware
 * VMware
 * Maintaining and deploying VMs. Able to build VMs.
 * GPU experience
 * Assist in annual inventory activities
 * Experience with Ansible
 * Create and maintain system and network documentation
 * Experience with Jira and Confluence
 * Responsive to users
 * Able to set up enclaves
 * Experience with system hardware
 * Experience with NetBox
 * Cluster management experience
 * Active TS/SCI security clearance with a current polygraph is required



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