NCIS Systems Administrator | Shift Work | Active Top Secret clearance

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 youll 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 2019Responsible for Windows Server patching in an operational environmentExperience with one or more of the following: Domain controllers, Active Directory, DNS servers, DHCP and Group Policy ObjectCreate, manage, and maintain accounts and groups in Active Directory, LDAPExperience with PowerShell scriptingMonitors system environments and resourcesAnalyze, troubleshoot, resolve, and documents problems with business applications and hardware on all enclavesExperience deploying DISA STIGs controls and system complianceOversees system recovery mechanismsExhibit the

capability to resolve issues independentlyCoordinate, communicate, escalate required changes, and major issuesHelp diagnose and resolve computer-related problems as requested by employees and contractors, either in person or by using remote control softwareRespond to telephone calls and email requests for technical supportAccurately documents all work in ServiceNow WHAT YOULL 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 clearanceRequired Experience: 5+ years of experience with systems administration.Well-rounded general computer system, network administration, and user support experience is necessaryExperience in mobile device management support and solutionsExperience with the NGEN IT infrastructure and enterprise class networksAbility to administer user accounts and device associations in Active DirectoryMust have prior experience with installation, operation, configuration, and maintenance of multiple types of business and end user-specific application software in a large government installationFamiliarity with a variety of technical support applications, concepts, practices, and proceduresRequired Certifications: Security+ CE, GSEC, SSCP or CCNA SecurityEducation: Bachelors Degree in IT, Computer Science or Technical discipline.Location: Onsite at Quantico, VAShift Schedule: A twoweek rotation where teams alternate between four weeknight 10hour night shifts and weekend 12hour day/night coverage for a 40-hour workweek.Position Availability: This position is currently pending funding in the mid September 2026 timeframe.US Citizenship requiredGDIT IS YOUR PLACEAt 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 opportunitiesSupport: An internal mobility team focused on helping you achieve your career

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 youll be at the forefront of innovation and play a meaningful part in improving how agencies operate. Shift Schedule:A twoweek rotation where teams alternate between four weeknight 10hour night shifts and weekend 12hour day/night coverage for a 40-hour workweek. ** Position is pending funding in the mid 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