Job Opportunities

Amentum is seeking a Windows Systems Administrator for a position based in Fort Meade, Maryland. The ideal candidate will have extensive IT system expertise and a Bachelor's degree in a related field.

Core One is looking for a skilled Systems Administrator to support national security programs in the United States. This role requires significant experience in IT systems administration and familiari

Amentum is seeking a System Administrator 2 to provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and

Storage Systems Administrator Own your opportunity to support national defense. Your work will help keep critical operations secure and connected across the global enterprise directly, contributing to

Virtualization Systems AdministratorOwn your opportunity to support national defense. Your work will help keep critical operations secure and connected across the global enterprise directly, contribut

Virtualization Systems Administrator Own your opportunity to support national defense. Your work will help keep critical operations secure and connected across the global enterprise directly, contribu

Leidos is seeking a Senior Systems Administrator in Gaithersburg, MD, to manage and secure mission-critical systems. You will ensure the availability of infrastructure supporting geospatial analytics

Type of Requisition: PipelineClearance Level Must Currently Possess: Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain: Top Secret SCI + PolygraphPublic Trust/Other Required: NoneJob Fa

Req ID:RQ219424Type of Requisition:RegularClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:IT Infrastructure and OperationsSkills:Active Dire

Leidos is seeking a Senior Systems Administrator to join our IT operations team in Bethesda, Maryland. This role is crucial for managing, supporting, and optimizing high-performance systems critical t

CACI International Inc. is seeking an experienced Linux System Administrator to support our mission critical systems in Southeast Asia. This position is available for both PCS and TDY, requiring a str

ACTIVE DIRECTORY SYSTEMS ADMINISTRATOR Type of Requisition: PipelineClearance Level Must Currently Possess: Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph

Northrop Grumman in Aurora, Colorado is seeking a Staff Systems Administrator to work on revolutionary systems impacting lives globally. This role involves system administration across Linux and Windo

Synergy ECP, based in Columbia, Maryland, is seeking a Linux System Administrator to manage and secure enterprise Linux environments. Responsibilities include system installation, performance monitori

Technology Resource Experts, LLC is seeking a Systems Administrator in Fort Meade, MD. You will be responsible for supporting IT systems, managing daily activities, and providing tiered help desk supp

Linux System AdministratorWe are looking for a Linux System Administrator to join a mission critical software development effort that provides automated and assisted data processing, analysis, and rep

Systems Administrator SMELocation: USA MD Annapolis Junction Full Part/Time: Full time Job Req: RQ222035 Type of Requisition: Regular Public Trust/Other Required: None Job Family: IT Infrastructure an

A day in the life: We are looking for a Linux System Administrator to join a mission critical software development effort that provides automated and assisted data processing, analysis, and reporting

Tulzi Technologies, LLC (Tulzi) prides itself on an open, and honest culture in the workplace which builds morale conducive to inspiring growth on our team, while balancinglifestyle by supporting pers

Next Generation Desktop (NGDE) Systems Administrator Maintain, secure, and optimize a large‑scale thin client and virtual desktop ecosystem that delivers multi‑domain access across distributed environ

Senior Systems Administrator (TTO Lead) – TS/SCI w/Poly Requisition ID: 2026-165964. Position Category: Cyber Security. Clearance: Top Secret/SCI w/Poly. Job Location: US-MD-Fort Meade.Responsibilitie

General Dynamics Information Technology is seeking a User Profile Management Systems Administrator to support national defense operations in Washington, DC. In this role, you will maintain and optimiz

Systems Administrator Sr Principal (TS/SCI with Poly Required) Job Category: IT Infrastructure and OperationsRequisition Number: SYSTE002170Employment: Full-Time; On-Site; Salary Range: $124,092.80 to

Type of Requisition: RegularClearance Level Must Currently Possess: Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain: Top Secret SCI + PolygraphPublic Trust/Other Required: NoneJob Fam