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# CI Poly Systems Administrator with Security Clearance

- **Company:** Insight Global
- **Location:** Fort Meade, MD, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Bash Shell, Hyper-V, Python (Programming Language), Network Troubleshooting, Linux System Administration, Networking Basics, Windows PowerShell, Virtualization Technology, Cyber Warfare, User Accounts, Vmware
- **Published:** November 5, 2026
- **Apply:** https://www.adzuna.com/details/5953336762

## About the Role

Active TS/SCI with CI Poly
4-7 years of Systems Administration experience
Windows and Linux administration experience
Experience with scripting and automation:
PowerShell
Bash
Python
Experience managing accounts and access controls
Experience working ticket queues and IT support processes
Strong documentation skills Nice to Have Skills & Experience
VMware
Hyper-V
Networking fundamentals
STIG compliance
Security hardening

## Description

Experience supporting classified environments Job Description
Insight Global is seeking a Systems Administrator to support a rapidly growing cyber operations environment. This individual will be responsible for user onboarding, system administration, account management, automation, documentation, and operational support across multiple networks and platforms. The ideal candidate is highly organized, understands how to prioritize competing requests, and continuously looks for opportunities to automate repetitive administrative tasks. This role supports both virtual and physical infrastructure and requires strong collaboration across multiple organizations and mission partners. Responsibilities include: Manage user accounts, permissions, and access requests
Support onboarding and offboarding activities
Administer Windows and Linux environments
Develop scripts and automation to improve operational efficiency
Create and maintain technical documentation and SOPs
Manage service requests and ticket queues
Troubleshoot system issues and coordinate resolution efforts
Support virtualization technologies including VMware and Hyper-V
Coordinate with external organizations to resolve infrastructure-related issues