System Administrator - Top Secret
Listed on 2026-01-25
-
IT/Tech
Systems Administrator, Cybersecurity, IT Support, Network Administrator
Job Qualifications
IT System Administration, System Administration, Systems Administrator
Job DescriptionType of Requisition:
Pipeline
Clearance Level Must Currently Possess:
Top Secret
Clearance Level Must Be Able To Obtain:
Top Secret/SCI
Public Trust/Other
Required:
None
Job Family: IT Infrastructure and Operations
Skills:
IT System Administration, System Administration, Systems Administrator
Certifications:
None
Experience:
5 + years of related experience
US Citizenship
Required:
Yes
Advance how our customers operate while you advance your career. Join GDIT as a Systems Administrator and you will build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.
MEANINGFUL WORK AND PERSONAL IMPACT
As a Systems Administrator, the work you’ll do at GDIT will be impactful to the customer’s mission.
- Monitor, maintain, and troubleshoot IT infrastructure components to ensure optimal operation.
- Perform system administration tasks including software installations, updates, and patch management.
- Provide technical support to resolve hardware, software, and network issues.
- Support the implementation of new IT systems, applications, and infrastructure as needed.
- Document and update IT procedures, configurations, and technical workflows.
Bring your technology expertise and drive for innovation to GDIT. The Systems Administrator must have:
- Bachelor’s degree in Computer Science, Computer Engineering, Information Technology, or related field. Experience may be substituted for education.
- Minimum of 5 years of experience in IT support or system administration roles.
- Proficiency in managing Windows, Linux, or other operating systems.
- Basic networking knowledge, including TCP/IP, DNS, and DHCP.
- Familiarity with virtualization technologies.
- Proficiency with scripting or automation tools (e.g., Power Shell, Bash, or Python)
- Clearance Level Must Currently Possess:
Top Secret and SCI eligible - Location:
Onsite - Required:
US Citizenship - Required:
DoD 8140 IAT II compliant
At GDIT, the mission is our purpose, and our people are at the center of everything we do.
- Growth: AI-powered career tool that identifies career steps and learning opportunities.
- Support:
An internal mobility team focused on helping you achieve your career goals. - Rewards:
Comprehensive benefits and wellness packages, 401K with company match, competitive pay and paid time off. - Flexibility:
Full-flex work week to own your priorities. - Community:
Award-winning culture of innovation and a military-friendly workplace.
Explore an enterprise IT career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.
The likely salary range for this position is $93,662 - $126,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.
Work DetailsScheduled Weekly
Hours:
40
Travel Required:
Less than 10%
Telecommuting Options:
Onsite
Work Location:
USA DC Washington
Additional Work Locations:
Total Rewards At GDITOur benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.
We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development.
Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.
Join our Talent Community to stay up to date on our career opportunities and events at
Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans
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