Own your opportunity to support our nation's defense. Make an impact by connecting and securing critical operations across the globe, keeping our country safe and secure.
Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate.
You may choose one of the following shifts:
Shift 1: Monday + Tuesday 6:00 pm - 2:30am; Friday - Sunday 6:00pm - 6:00am EST
Shift 2 : Wednesday + Thursday 6:00pm - 2:30am EST; Friday - Sunday 6:00am - 6:00pm EST
** Position is pending funding in the August / September 2026 timeframe. **
The Naval Criminal Investigative Service (NCIS) is an organization of approximately 2,000 personnel of which 700 serve at HQ and the remaining staff serve at offices worldwide. NCIS is the DON component with primary responsibility for criminal investigation, law enforcement (LE), counter-terrorism (CT), counterintelligence (CI), and cyber matters. NCIS not only has primary responsibility for all criminal investigative, CI, CT, and cyber matters within the DON, but it also has exclusive investigative jurisdiction in non-combat matters involving actual, potential, or suspected criminal, terrorism, sabotage, espionage, and subversive activities.
MEANINGFUL WORK AND PERSONAL IMPACT
As a Systems Administrator , the work you’ll do at GDIT will be impactful to the mission of the IT Technology Development division within the NCIS ITD organization in Quantico, VA.
Administer, manage, and maintain Windows servers 2016 and 2019
Responsible for Windows Server patching in an operational environment
Experience with one or more of the following: Domain controllers, Active Directory, DNS servers, DHCP and Group Policy Object
Create, manage, and maintain accounts and groups in Active Directory, LDAP
Experience with PowerShell scripting
Monitors system environments and resources
Analyze, troubleshoot, resolve, and documents problems with business applications and hardware on all enclaves
Experience deploying DISA STIGs controls and system compliance
Oversees system recovery mechanisms
Exhibit the capability to resolve issues independently
Coordinate, communicate, escalate required changes, and major issues
Help diagnose and resolve computer-related problems as requested by employees and contractors, either in person or by using remote control software
Respond to telephone calls and email requests for technical support
Accurately documents all work in ServiceNow
WHAT YOU’LL NEED TO SUCCEED:
Bring your engineering expertise along with a drive for innovation to GDIT. Our Systems Administration must have:
Security Clearance Level: Active Top Secret clearance
Required Experience: 5+ years of experience with systems administration.
Well-rounded general computer system, network administration, and user support experience is necessary
Experience in mobile device management support and solutions
Experience with the NGEN IT infrastructure and enterprise class networks
Ability to administer user accounts and device associations in Active Directory
Must have prior experience with installation, operation, configuration, and maintenance of multiple types of business and end user-specific application software in a large government installation
Familiarity with a variety of technical support applications, concepts, practices, and procedures
Required Certifications: Security+ CE, GSEC, SSCP or CCNA Security
Education: Bachelors Degree in IT, Computer Science or Technical discipline.
Location: Onsite at Quantico, VA
Shifts:
Shift 1: Monday + Tuesday 6:00 pm - 2:30am; Friday - Sunday 6:00pm - 6:00am EST
Shift 2 : Wednesday + Thursday 6:00pm - 2:30am EST; Friday - Sunday 6:00am - 6:00pm EST
Position Availability: This position is currently pending funding in the August / September 2026 timeframe.
US Citizenship required
GDIT IS YOUR PLACE
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 and competitive pay and paid time off
Community: Award-winning culture of innovation and a military-friendly workplace
OWN YOUR OPPORTUNITY
Explore a career in software development at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your dedication to advancing innovation.
#NCIScareers
Years of Experience
5 + years of related experience
* may vary based on technical training, certification(s), or degree
Certification
CompTIA Security+ CE | CompTIA - CompTIA
Travel Required
None
Citizenship
U.S. Citizenship Required
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