Type of Requisition:PipelineClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:IT Infrastructure and OperationsJob Qualifications:Skills:DISA STIG, Network Systems Administration, System AdministrationCertifications:CompTIA Security+ CE | CompTIA - CompTIAExperience:7 + years of related experienceUS Citizenship Required:YesJob Description:Transform technology into opportunity as a System Integrator 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.** This position is pending contract award in 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 investigative jurisdiction in non-combat matters involving actual, potential, or suspected criminal, terrorism, sabotage, espionage, and subversive activities.MEANINGFUL WORK AND PERSONAL IMPACTAs a System Integrator the work you’ll do at GDIT will be impactful to the mission of the NCIS ITD organization in Quantico, VA.Integrated experience in working with various Microsoft based applications and services to include Active Directory, DNS, SQL Server, Exchange 2016 & 2019, Windows Server 2019/2022, Windows Server Update Services, etc.Daily operational experience with VMware vCenter for virtual machine managementSupports enterprise storage capacity planning and remediationAdminister web servers, IIS and ApacheSupports admin and user backup and recovery requests along with storage engineerFamiliarity with Citrix Virtual Desktop Infrastructure for desktop deploymentsImplements STIG releases across a variety of operating systems and applicationsContinual attention to periodic SCAP and STIG requirementsTracks and remediates IAVM vulnerabilitiesManages ACAS vulnerability reports and remediates as requiredPerforms software upgrades, patch installs, and firmware upgradesDiagnose and troubleshoot problems related to the OS, hardware, network, and related softwareDaily written and oral communications with leadership and coworkersTroubleshoot and configure servers in a virtual environmentCreate scripts in various shells to automate daily and periodic tasksDocument work for leadership, update/create Standard Operating Procedures, and brief staff and customers on task.WHAT YOU’LL NEED TO SUCCEED:Bring your help desk expertise along with a drive for innovation to GDIT. Our System Integrator must have:Security Clearance Level: Active TS/SCI clearance. A TS with SCI eligibility is also acceptable.Required Experience: 7+ years in systems administrationRequires a firm understanding of technologies, including:MS Active Directory, DNS, GPOMS SQL Server 2019/2022VMware vSphere 8.xWeb Server IIS, ApacheBasic network troubleshooting experience for system connectivityDoW system accreditation processSTIG checklist review process to include SCAP scans and implementationGroup Policy Management administration to include policy creation and maintenanceImproving system operations and functionality, monitoring, and optimization of servers and workstations.Required Certifications: CompTIA Security+ CE required. Cloud Certifications preferred: AWS, MS AzureEducation: BS Degree in technical discipline.Location: Onsite at Quantico, VAPosition Availability: Pending contract award in mid September 2026 timeframeUS Citizenship requiredDesired Skills:Red Hat Ent Linux, CentOSStorage, NetApp CDOTGDIT 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 goalsRewards: Comprehensive benefits and wellness packages, 401K with company match and competitive pay and paid time offCommunity: Award-winning culture of innovation and a military-friendly workplaceOWN YOUR OPPORTUNITYExplore a career in software development at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your dedication to advancing innovation.#NCIScareersThe likely salary range for this position is $111,155 - $150,385. 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.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA QuanticoAdditional Work Locations:Total Rewards at GDIT:Our 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. Our Identity Verification Process:As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes. About Our Work:We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 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 mission-ready capabilities in AI, cloud, cyber and software development.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans