DISA STIG
Network Systems Administration
System Administration
Own your opportunity to support our nation's defense. Make an impact by connecting and securing critical operations across the globe, keeping our country safe and secure.
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 late August / early 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 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 management
Supports enterprise storage capacity planning and remediation
Administer web servers, IIS and Apache
Supports admin and user backup and recovery requests along with storage engineer
Familiarity with Citrix Virtual Desktop Infrastructure for desktop deployments
Implements STIG releases across a variety of operating systems and applications
Continual attention to periodic SCAP and STIG requirements
Tracks and remediates IAVM vulnerabilities
Manages ACAS vulnerability reports and remediates as required
Performs software upgrades, patch installs, and firmware upgrades
Diagnose and troubleshoot problems related to the OS, hardware, network, and related software
Daily written and oral communications with leadership and coworkers
Troubleshoot and configure servers in a virtual environment
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 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 administration
Requires a firm understanding of technologies, including:
MS Active Directory, DNS, GPO
MS SQL Server 2019/2022
VMware vSphere 8.x
Web Server IIS, Apache
Basic network troubleshooting experience for system connectivity
DoW system accreditation process
STIG checklist review process to include SCAP scans and implementation
Group Policy Management administration to include policy creation and maintenance
Improving system operations and functionality, monitoring, and optimization of servers and workstations.
Required Certifications: CompTIA Security+ CE required. Cloud Certifications preferred: AWS, MS Azure
Education: BS Degree in technical discipline.
Location: Onsite at Quantico, VA
Position Availability: Pending contract award in late August / early September 2026 timeframe.
US Citizenship required
Desired Skills:
Red Hat Ent Linux, CentOS
Storage, NetApp CDOT
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
7 + years of related experience
* may vary based on technical training, certification(s), or degree
CompTIA Security+ CE | CompTIA - CompTIA
None
U.S. Citizenship Required
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.
View information about benefits and our total rewards program.
We are GDIT. A global technology and professional services company that delivers 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 over 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, cloud, cyber and application development. Together with our customers, 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