Demo

NCIS Cyber Systems Administrator - SecOps | Active TS/SCI clearance

General Dynamics
Quantico, VA Full Time
POSTED ON 12/11/2025
AVAILABLE BEFORE 2/10/2026

Job Details

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:
DISA STIG, IT Security Operations, Security Content Automation Protocol (SCAP), System Administration
Certifications:
None
Experience:
5 years of related experience
ship Required:
Yes

Job Description:

Transform technology into opportunity as a Cyber Systems Administrator - SecOps at GDIT in Quantico, VA. Shape what's next for mission-critical government projects while shaping what's next for your engineering career.

**This position is pending funding.**

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:
  • Implement STIG releases across a variety of operating systems and applications
  • Tracks and remediates IAVM vulnerabilities
  • Manages ACAS vulnerability reports and remediates as required
  • Performs software upgrades, patch installs, firmware upgrades
  • Diagnosis and troubleshoot problems related to the OS, hardware, network, and related software
  • Daily written and oral communications with coworkers and leadership
  • Continual attention to periodic SCAP and STIG requirements needed to harden the servers
  • Troubleshoot and configure servers in a virtual environment using Vsphere
  • Create scripts in various shells to automate daily and periodic tasks
  • Document work for leadership, update/create Standard Operating Procedures, and brief staff and customers various tasks

WHAT YOU'LL NEED TO SUCCEED (Required):
  • Security Clearance Level: Active Top Secret clearance with SCI eligibility.
  • Required Experience:
  • 5 years of experience with systems administration:
  • DoD system accreditation process
  • STIG checklist review process to include SCAP scans and implementation
  • Microsoft SCCM package creation and deployment
  • Group Policy Management administration to include policy creation and maintenance
  • Familiarity with Windows 10 including deployment via SCCM / standalone options
  • Improving system operations and functionality, monitoring, and optimization of servers and workstations
  • Previous exposure with VMware virtual environments
  • Required Certifications: Security CE
  • Education: BS Degree or 4 additional years of work experience in lieu of degree.
  • Location: Onsite at Quantico, VA
  • Position Availability: This position is pending funding.
  • ship required

WHAT WE'D LOVE FOR YOU TO HAVE:
  • ACAS Management
  • LINUX Systems Administration Experience (SPLUNK)
  • Forescout Experience

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
  • 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.

#NCIScareers

The likely salary range for this position is $94,676 - $128,092. 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

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 30,000 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
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Salary : $94,676 - $128,092

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