Systems Administrator It Specialist Jobs

ClearanceJobs is actively seeking a DevOps Engineer for our client located in Herndon, VA. ClearanceJobs is the largest career network for professionals with federal government security clearances, co...

Who We Are:Headquartered in Washington, DC, Versar Global Solutions provides full mission lifecycle solutions for challenges faced by our government and commercial Customers in the natural, built, and...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Duties Administers and maintains servers, virtual machines, storage systems, and enterprise applications supporting Military Treatment Facilities. Performs server patching, configuration updates, sy...

SummaryThis National Guard position is for a IT SPECIALIST (SYSTEMS ADMINISTRATION), Position Description Number D2489P01and is part of the NJ JFHQ G6, National Guard.NATIONAL GUARD MEMBERSHIP IS REQU...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

OverviewEmpower AI is AI for government. Empower AI gives federal agency leaders the tools to elevate the potential of their workforce with a direct path for meaningful transformation. Headquartered i...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Provide Tier 2 IT operations and end-user support for DHS environments. The resource will support daily operations, troubleshooting, installation, configuration, and maintenance of desktop hardware, s...

DutiesAs an IT Specialist (Network Services/Systems Administration), GS-2210-12, you will serve as the senior system administrator providing planning, directing, and coordinating of Command and Contro...

Application Support Specialist / Systems AdministratorScott AFB, ILApplyOverview:Job Title: Application Support Specialist / Systems Administrator Security Clearance: Secret (or higher) Location: Scot...

Date Posted:2026-09-11Country:United States of America Location:XX-XX-UNDISCLOSED Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S....

OLH Technical Services, a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking an IT Systems Administrator and Security Specialist to join our Team in N...

MTSI is seeking a Senior Systems Administrator - COMSEC Specialist whose primary function will be to lead/support development, testing and integration of advanced communication systems. This position ...

MTSI is seeking a Senior Systems Administrator - COMSEC Specialist whose primary function will be to manage KMI operations, implement remote management, and support a parent account and its geographic...

Duties Performs system administrative duties to ensure optimal functioning for the Windows local servers and network. Develops utility software to ensure compatibility between operation systems, dom...