NCIS Systems Administrator- 24/7 shift work

Clearance Level
Systems Administration
Quantico, Virginia

REQ#: RQ137460

Travel Required: None
Public Trust: None
Requisition Type: Pipeline

Join General Dynamics Information Technology (GDIT) and be a part of the team of men and women that solve some of the world's most complex technical challenges. The NCIS team is searching for a Systems Administrator supporting our 24/7 operations in Quantico, VA.

The position is for various shift work options during the periods 1730-0630 Monday through Friday, 1730 Friday through 0630 Monday and all holidays.

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. 

The Information Technology Directorate (ITD) supports the NCIS core mission areas to investigate and defeat criminal, terrorist, and foreign intelligence threats by planning for and providing services through appropriate use of the people, equipment, technology, and infrastructure resources of the United States Navy and Marine Corps. 

This position is part of the IT Technology Operations division within the NCIS ITD organization and performs the following responsibilities/functions: 

  • 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 
  • 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


  • BS degree: additional years of experience may be considered in lieu of degree
  • 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 
  • Security+
  • Top Secret; must be SCI eligible


  • Excellent customizable health benefits (Medical, Dental and Vision)
  • 401K with company match
  • Flexible work week
  • Educational Assistance and eLearning
  • Internal mobility team dedicated to employee advancement
  • Rewards and Recognition programs
  • Innovative and collaborative environment encouraging of highly motivated critical thinking

About Our Work

We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

COVID-19 Vaccination

GDIT does not have a vaccination mandate applicable to all employees. To protect the health and safety of its employees and to comply with customer requirements, however, GDIT may require employees in certain positions to be fully vaccinated against COVID-19. Vaccination requirements will depend on the status of the federal contractor mandate and customer site requirements.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.