NCIS Systems Administrator | Active Top Secret clearance

Job Qualifications Mobile Device Management (MDM) Next-Generation Network (NGN) System Administration Job Description Transform technology into opportunity as a Systems Administrator at GDIT. Shape what’s next for mission‑critical government projects while shaping what’s next for your engineering career. 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), counterterrorism (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 NCIS team at Quantico, VA. Administer, manage and maintain Windows servers 2019 and 2022. Responsible for Windows Server patching in an operational environment. Experience with the following: Domain controllers, Active Directory Federation Services (AD FS), 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 document 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.

WHAT YOU’LL NEED TO SUCCEED

Security Clearance Level: Active Top Secret clearance (Must be TS/SCI eligible). Required Experience: 5+ years of experience with Systems Administration, general computer system, network administration, and user support experience. Experience in MDM support and solutions. Experience with the NGEN IT infrastructure and enterprise class networks. Ability to administer user accounts and device associations in Active Directory. Experience deploying DISA STIGs controls and system compliance. 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. Experience with one or more of the following: Domain controllers, Active Directory, DNS servers, DHCP and Group Policy Object. Innovative and collaborative environment encouraging highly motivated critical thinking. Required Certifications: CompTIA Security+ CE. Education: BS Degree or equivalent Computer Science or IT related degree. Location: Hybrid – 3 days onsite at Quantico, VA / 2 days remote. US Citizenship required.

GDIT IS YOUR PLACE

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. Flexibility: Full‑flex work week to own your priorities at work and at home. 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. The likely salary range for this position is $93,662 - $108,100. 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: 40 Travel Required: None Telecommuting Options: Hybrid Work Location: USA, VA, Quantico Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans #J-18808-Ljbffr General Dynamics Information Technology