NCIS Field Computer Specialist - JBAB

Clearance Level
Top Secret
Systems Administration
Washington, District of Columbia

REQ#: RQ75526 NCIS Field Computer Specialist - JBAB (Open)

Travel Required: Less than 10%
Public Trust: None
Requisition Type: Regular
Job Description

Location: Joint Base Anacostia Bolling


Join GDIT and be part of the team of men and woman that solve the world’s most complex technical challenges.  The NCIS team is searching for a System Administrator Sr. (Field Computer Specialist) to join their program at the NCIS Joint Base Anacostia Bolling, Washington, DC.

The Naval Criminal Investigative Service (NCIS) is an organization of over 2,200 personnel of which 700 serve at HQ and the remaining staff serve at offices worldwide. NCIS is the Department of Navy (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.  

NCIS provides the DON with threat status and warnings associated with terrorist, criminal, cyber, and counterintelligence activity throughout the world.  NCIS is the only DON organization that has the information and responsibility to fuse and analyze the national intelligence and law enforcement information necessary to provide these warnings.  

The Digital Business  Directorate (DBD) 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 Services Center within the NCIS DBD organization and performs the following functions: 

  • Helps diagnose and resolve computer-related problems as requested by employees and contractors, either in person or by using remote control software for 12 sites

  • Responsible for 7x24 day-to-day operations of mission critical systems and services

  • Responds to telephone calls and email requests for technical support 

  • Assists with the disposal of IT equipment (DRMO)

  • Analyzes, troubleshoots, resolves, and documents problems with business applications and hardware on all enclaves 

  • Performs Tier 1-3 functions and is expected to resolve or assist in resolving complex issues

  • Familiarity with operating and updating VMware ESXi hypervisor in an enterprise environment

  • Management and maintenance of Windows Server 2016/2019 Operating Systems

  • Management of Windows File Servers to include permissions management, user support, and backup & recovery efforts

  • Familiarity with Group Policy Objects and direct management of related Active Directory objects

  • Experience with IP address management to include DHCP scoping and subnet assignments

  • CISCO network switch and router experience to include configurations, daily maintenance, iOS upgrades, and overall troubleshooting

  • Familiarity with VTC endpoints for both desktop and conference room suites; includes deployment and management

  • Familiarity with DOD STIG process for workstation, servers, and network devices

  • Experience with COMSEC systems to include TACLANEs, KIVs, and SECNETS for troubleshooting and re-keying as required

  • Familiarity with troubleshooting VPN tunnels

  • Assigns passwords and monitors use of resources 

  • Oversees system recovery mechanisms 

  • Leverages experience to provide input to improvements (People, Process, Tools, Technical) 

  • Exhibits the capability to resolve issues independently 

  • Coordinates, communicates, escalates required changes and major issues 

  • Brief Senior Leadership on all IT issues affecting the AOR

  • Accurately documents all work, inventory, and system changes in ServiceNow 


  • 5+ years of experience providing Tier 1-3 support and functions

  • Bachelors degree (may be substituted for additional years of experience) 

  • Required: current DoD 8570 - IAT Level II (GSEC, Security+ CE, SSCP, or CCNA-Security)

  • Required: Microsoft Certified Solutions Associate (MCSA) to start

  • Required: Top Secret clearance is required to start, must be eligible to obtain SCI-level adjudication 

  • Experience in a military environment is a plus

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.

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.