> Markdown version of [/jobs/ext/1836170-system-administrator](https://www.wearedevelopers.com/jobs/ext/1836170-system-administrator). 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).

---

# System Administrator

- **Company:** Insight Global
- **Location:** Quantico, VA, United States
- **Experience:** Expert
- **Salary:** $104,000.0 - $118,560.0
- **Contract:** Permanent contract
- **Skills:** Active Directory, Software Documentation, Cyber Security, Dynamic Host Configuration Protocol, Microsoft Servers, Windows Servers, Network Administration, Sysadmin, Information Technology, Modeling and Simulation, Network Server, Vmware
- **Published:** July 14, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9027333/system-administrator

## About the Role

* 6 years relevant experience with Bachelors in related field or 4 years relevant experience with Masters in related field or High School Diploma or equivalent and 10 years relevant experience.
 * Active secret clearance
 * Security+ or equivalent certification required.
 * Experience with Windows Servers 2016/2019 and Active Directory.
 * Experience digesting and implementing DoD Security Technical Implementation Guides (STIG).
 * Experience with patching Microsoft servers and workstations.
 * Experience with VMware.
 * Familiarity with VDI technologies and protocols

Nice to Have Skills & Experience

 * Experience installing release upgrades highly preferred.

## Description

Insight Global is looking for a System Admin onsite in Quantico, VA. The System Administrator is responsible for administration, maintenance, and cybersecurity defense of all client and server infrastructure used to support enterprise-wide modeling and simulation applications and services.
The candidate will work in close coordination with other team members and departments to update, monitor and maintain servers and workstations used throughout the enterprise. Additional duties include performing Microsoft Windows server administration, manage GPOs, create/modify DHCP reservations, patching and STIG'ing, as well as, authoring standard operating procedures, and performing Tier 2 technical support. Individual must be able to work independently and work within a team.
Essential Job Responsibilities
Maintains smooth operation of multi-user computer systems, including coordination with network administrators. Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance, installing system wide software and allocate mass storage space. Interacts with users and evaluates vendor products. Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery. Develops and monitors policies and standards for allocation related to the use of computing resources.


## Related Videos

- [Hacking MSSQL on Cloud. All of them. How I became sysadmin on Azure, AWS, GCP and Alibaba.](https://www.wearedevelopers.com/videos/100339-hacking-mssql-on-cloud-all-of-them-how-i-became-sysadmin-on-azure-aws-gcp-and-alibaba)
- [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure)
- [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats)
- [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing)
- [Cyber Security: Small, and Large!](https://www.wearedevelopers.com/videos/259-cyber-security-small-and-large)
- [Fake or News: Self-Driving Cars on Subscription, Crypto Attacks Rising and Working While You Sleep - Théodore Lefèvre](https://www.wearedevelopers.com/videos/1793-fake-or-news-self-driving-cars-on-subscription-crypto-attacks-rising-and-working-while-you-sleep-theodore-lefevre)

## Related Articles

- [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers)
- [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology)
- [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)
- [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries)
- [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)
- [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)