TS/SCI Systems Administrator - Enterprise IT (Onsite Quantico)

General Dynamics Information Technology; Quantico (VA); On-site; USD 111,000 - 150,000; Full time

Job summary

General Dynamics Information Technology (GDIT) is seeking a Systems Administrator for the NCIS program, onsite at Quantico, VA. The role requires a Top Secret/SCI clearance and 5+ years of systems administration experience.

You will manage Windows Server environments, AD, DNS, DHCP, and PowerShell scripting, with incident documentation in ServiceNow and direct user support. Your duties include patching servers, maintaining security controls (DISA STIGs), and collaboration across teams to ensure

Qualifications

• Security Clearance Level: Active Top Secret clearance.
• 5+ years of experience with systems administration.
• Experience in mobile device management support and solutions.
• Education: Bachelor's degree in IT, Computer Science or technical discipline.

Responsibilities

• Administer and maintain Windows servers 2016 and 2019.
• Patch Windows servers in an operational environment.
• Configure AD, DNS, DHCP, and GPO; manage AD accounts.
• Create and manage PowerShell scripts.
• Document work in ServiceNow and resolve incidents.

Skills

Enterprise IT Infra

MDM

System Administration

Education

Bachelor's Degree in IT/CS

Job description

General Dynamics Information Technology (GDIT) is seeking a Systems Administrator for the NCIS program, onsite at Quantico, VA. The role requires a Top Secret/SCI clearance and 5+ years of systems administration experience.

You will manage Windows Server environments, AD, DNS, DHCP, and PowerShell scripting, with incident documentation in ServiceNow and direct user support. Your duties include patching servers, maintaining security controls (DISA STIGs), and collaboration across teams to ensure