Secret System Admin

Post Date

May 28, 2026

Location

Quantico,
Virginia

ZIP/Postal Code

22134
US
Jul 29, 2026 Insight Global

Job Type

Contract-to-perm

Category

Computer Engineering

Req #

NOR-c1bf63bf-1a29-4800-beb8-25290d148dcb

Pay Rate

$44 - $55 (hourly estimate)

Job 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.
Compensation: $50/hr to $57/hr. Exact compensation may vary based on several factors, including skills, experience, and education. Benefit packages for this role will start on the 31st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.

Required Skills & Experience

• 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.

Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.