Job Opportunities

The George H.W. Bush Combat Development Complex is seeking a Systems Administrator III to manage Unix and Linux systems. This role involves providing advanced technical support, designing solutions, a

Five Stones Research Corporation is seeking candidates for a full-time position focused on IT systems management at Ft. Huachuca, AZ. The role involves managing system operations, performing maintenan

Anduril Industries is seeking an experienced IT Support Specialist in Costa Mesa, California. Responsibilities include providing 1st, 2nd, and 3rd tier IT support, troubleshooting classified IT system

Phase2 Technology is seeking a Mid Network Administrator in Fort Walton Beach, Florida, to support critical network operations. You will be instrumental in ensuring the security, reliability, and avai

SHR Consulting Group, based in Hampton, VA, seeks a qualified Network Systems Administrator to provide Tier III operational support in managing server and virtual desktop infrastructure. Candidates sh

Twenty80 llc is looking for a Senior Systems Administrator to support secure, mission-critical network environments within a Department of Defense setting. This full-time role, based in Southern Calif

Job ID: 7819ADate Posted: June 8, 2026Space Dynamics Laboratory (SDL) is seeking an experienced Linux System Administrator to design, implement, secure, and maintain systems and associated application

Obsidian Solutions Group is looking for a Mid-Level Network Engineer in Quantico, VA. This role involves the strategizing, designing, and assessing of computer network systems encompassing LANs and WA

TULZI TECHNOLOGIES is looking for a Cleared Systems Administrator to maintain smooth operations of multiuser computer systems. The ideal candidate should have over 4 years of experience in an enterpri

STR is hiring aSystems Administratorwith anActiveSecret or Top Secret clearance . Help power the infrastructure behind cutting-edge defense research.At STR, our Information Technology team plays a cri

Dynamic Solutions Technology LLC is looking for a full-time Information Technology Administrator to support contract work in San Diego, CA. This role includes installing, configuring, and maintaining

SwiftCruit is looking for a Network Administrator in Tampa, Florida to join the team supporting the US Battlefield Information Collection and Exploitation System eXtended (US BICES-X). The role requir

SEACORP is seeking a well-qualified DevOps Engineer .Primary Duties and Responsibilities Job Summary: SEACORP's Platforms Business Area has an immediate need for a full-time DevOps Engineer profession

Cleared Systems Administrator – TS/SCI Clearance Required Location: Columbia, MDClearance Required: TS/SCI Title: Systems Administrator Salary Range: $115-125KDescriptionMaintain smooth operation of m

Collins Aerospace, located in Sterling, Virginia, is seeking a Systems Engineer with expertise in software development and embedded systems. As part of the Athena Control Systems Team, you will work o

TekSynap in Annapolis Junction, MD is seeking a skilled Systems Administrator to maintain systems operation and support federal clients. The role includes managing resources, security administration,

Edgewaterit is seeking a Sharepoint System Administrator to support a major national laboratory in Albuquerque, New Mexico. You will monitor and maintain server systems, resolve technical issues, and

Prattwhitney is looking for a Senior System Administrator based in McKinney, TX. This role entails administering IT systems in Microsoft Windows and Redhat Enterprise Linux environments and supports c

Dormont Manufacturing Co is seeking a Senior System Administrator to join its National Security Solutions team. This role entails securing development networks and maintaining operational technology.

Job ID: 7819A Date Posted: June 8, 2026Space Dynamics Laboratory (SDL) is seeking an experienced Linux System Administrator to design, implement, secure, and maintain systems and associated applicatio

HRB in Columbia, MD seeks a Systems Administrator with TS/SCI clearance. You will manage multi-user systems, support user issues, and ensure optimal performance. The ideal candidate has 4+ years of ex

Systems Administrator - Senior - FULLY CLEARED with POLYGRAPH REQUIRED Full‑time position at Constellation Technologies, Inc. United States citizenship and an active TS/SCI security clearance with pol

Anduril Industries, Inc. is seeking an experienced IT Support Technician in Ashville, Ohio. The candidate must provide comprehensive tiered IT support across classified systems, ensuring system integr

Kwaan Bear IT Solutions is seeking an Intermediate Systems Administrator based in Adelphi, MD. The role includes installation, configuration, and maintenance of systems across Windows environments, en