NCIS Systems Administrator | Shift Work | Active Top Secret clearance

Type of Requisition:

Pipeline Clearance Level Must Currently Possess:

Top Secret Clearance Level Must Be Able to

Obtain:

Top Secret/SCI Public Trust/Other Required:

None Job Family:

IT Infrastructure and Operations Job Qualifications:

Skills:

Enterprise IT Infrastructure, Mobile Device Management (MDM),

System Administration Certifications:

None Experience:

5 + years of related experience

US Citizenship Required:

Yes Job Description:

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 you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate. You may choose one of the following shifts: Shift 1: Monday + Tuesday 6:00 pm

• 2:30am; Friday
• Sunday 6:00pm
• 6:00am EST Shift 2: Wednesday + Thursday 6:00pm
• 2:30am EST; Friday
• Sunday 6:00am
• 6:00pm EST
• Position is pending funding in the August / 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 IMPACT

As a Systems Administrator, the work you'll 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 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 Experience deploying DISA STIGs controls and system compliance 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

Bring your engineering expertise along with a drive for innovation to GDIT.

Our Systems Administration must have:

Security Clearance Level:

Active Top Secret clearance

Required Experience:

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

Required Certifications:

Security+

CE, GSEC, SSCP or CCNA Security Education:

Bachelors Degree in IT, Computer Science or Technical discipline.

Location:

Onsite at

Quantico, VA Shifts:

Shift 1: Monday + Tuesday 6:00 pm

• 2:30am; Friday
• Sunday 6:00pm
• 6:00am EST Shift 2: Wednesday + Thursday 6:00pm
• 2:30am EST; Friday
• Sunday 6:00am
• 6:00pm

EST Position Availability:

This position is currently pending funding in the August / September 2026 timeframe. US Citizenship required

GDIT IS YOUR PLACE

At 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 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

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. #NCIScareers The 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:

40

Travel Required:

None Telecommuting Options:

Onsite Work Location:

USA VA Quantico Additional 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. We are GDIT. A global technology and professional services company that delivers consulting, technology 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 capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc. Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans Join our 26,000 everyday heroes. We are GDIT. A global technology and professional services company that delivers consulting, technology 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 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. For more information about GDIT's Privacy Policy, click here: https://www.gdit.com/privacy-policy/notices/