Linux System Administrator jobs in Virginia

Quantico, Virginia

•

Today

Job Description Everforth ECS is seeking a Linux System Administrator to provide temporary support to the Manpower & Reserve Affairs (M&RA) Customer. The selected candidate will be responsible for the administration, maintenance, and security of Linux-based systems hosted within the AWS GovCloud and MCCOG environments. Responsibilities U.S. Navy and DoD cybersecurity discussions, RPOC specifically means a Rapid Assess and Incorporate Software Engineering (RAISE) Platform of Choice (RPOC) System

Full-time

Windows/Linux Server Administrator

Remote

•

3d ago

Seeking an experiencedWindows/Linux Server Administratorto support OS level upgrades, server operations, and troubleshooting in an enterprise environment. Role focuses primarily onWindows Server, with some Linux exposure. Key Responsibilities Support and maintain Windows and Linux servers Perform OS and application upgrades Troubleshoot server, application, and basic network issues Use command line tools (PowerShell, Bash) for administration Participate in scheduled maintenance windows Follow

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Third Party, Contract

Depends on Experience

Sr. Linux AI System Engineer

Remote

•

8d ago

Sr. Linux AI System Engineer Remote - TX and or CST preferredStart ASAP - one month assignment The AI environment that was built following less than best practices. Experiencing instability, and do not have the resources to debug and resolve these issues. Technical Requirements/Scope Linux Systems EngineeringGPU / HPC expertiseAI/ML platform supportCloud + DevOps + MLOpsFull AI Build ExperienceConfiguration management, Monitoring, diagnostics and issue resolution of:Servers Lenovo and Lenovo G

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Contract

$70 - $75

Linux System/Support Engineer Managed Cloud Services

Remote

•

Today

Requirement details: Role- Linux System/Support Engineer Managed Cloud Services Location- Remote Duration: 12+ Months Job Description: We are seeking a highly motivated Contract Support Engineer to support our secure, cloudbased silicon chip design environments used by our external customers for missioncritical EDA and HPC workloads. This role is customerfacing and serviceoriented, requiring not only strong technical expertise, but also a commitment to responsiveness, professionalism, and deliv

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Contract, Third Party

Depends on Experience

Linux Systems Administrator Tier 1 & 2 (HPC)

Arlington, Virginia

•

Today

Overview AMERICAN SYSTEMS, a 100% employee-owned federal government contractor, is seeking a Linux Systems Administrator with Tier 1 & 2 experience to support a classified High-Performance Computing (HPC) environment in Arlington, VA. Are you an experienced Linux administrator with strong system fundamentals wanting to expand your skillset into HPC environments? If so, this role is for you! You will work alongside senior system administrators and engineers, receiving hands-on exposure to HPC p

Full-time

USD 93,900.00 per year

Senior Linux System Administrator Vice President

Remote or Irving, Texas

•

Today

Job Overview: We are seeking an accomplished and technically astute Level 3 Linux System Administrator to join our high-performance infrastructure team. This individual will serve as a subject matter expert (SME) on Linux systems, providing deep operational insight, advanced troubleshooting, performance tuning and capacity planning. Demonstrate a strong balance on hands-on expertise, automation mindset, and a strategic approach to system scalability, security, and lifecycle management. Respons

Full-time

USD 125,760.00 - 188,640.00 per year

Senior Systems Administrator - Linux

Fort Belvoir, Virginia

•

Today

Leidos is seeking a Linux Administrator to support the DTRA I3TS Infrastructure Services team to maintain and optimize the Linux production environment. The candidate will be responsible for sustaining Linux servers as well as the conceptualization, design, development and implementation of new Linux capabilities. The candidate is expected work well as a part of the DTRA Systems Administration team using ITIL best practices as well as work independently on assigned tasks. Candidate is expected t

Full-time

USD 92,300.00 - 166,850.00 per year

Windows Linux Systems Administrator - TS/SCI with Polygraph

Fort Belvoir, Virginia

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Linux, System Administration, Windows Applications Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: General Dynamics Information Technology (GDIT) is looking for a skille

Full-time

USD 114,750.00 - 155,250.00 per year

Linux System Engineer

Chantilly, Virginia

•

Today

Leidos is seeking an experienced Linux Systems Engineer to provide support to a mission critical enterprise identity and access management system. A successful candidate will develop an understanding of the services offered to external organizations, provide lifecycle systems engineering support to development and operations on the program, and use a combination of technical and functional expertise to recommend solutions to satisfy customer requirements. Primary Responsibilities Design, develop

Full-time

USD 73,450.00 - 132,775.00 per year

Linux Administrator - Secret Clearance Required

Falls Church, Virginia

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Computer Servers, Disaster Recovery (DR), Linux, Software Updates, Technical Support Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: Linux Administrator We are seeking a Linux Administrator to support the Inf

Full-time

USD 119,000.00 - 161,000.00 per year

Systems Administrator, Senior (Linux/Windows)

Arlington, Virginia

•

Today

Overview AMERICAN SYSTEMS, a 100% employee-owned federal contracting company, is seeking a Senior Systems Administrator with Linux and Windows administration experience to support a Special Access Program, operating in highly secure, complex environments where precision and reliability are essential. This role focuses on owning and optimizing enterprise Linux & Windows infrastructure across multiple datacenters, partnering with cybersecurity and engineering teams, and providing Tier support fo

Full-time

USD 110,800.00 per year

Linux Systems Administrator TS/SCI POLY

Centreville, Virginia

•

Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Are you a skilled Linux Systems Administrator looking to work on missi

Full-time

USD 112,200.00 - 196,400.00 per year

Senior Linux Administrator Team Lead

Falls Church, Virginia

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Critical Systems, Enterprise Systems, Software Updates, System Administration, Technical Issues Certifications: CompTIA Security+ CE | CompTIA - CompTIA, Red Hat Certified Engineer (RHCE) | Red Hat - Red Hat Experience: 5 + years of related experience ship Require

Full-time

USD 127,500.00 - 172,500.00 per year

Microsoft Windows System Administrator

Remote

•

Today

Infinite Solutions Inc. is a California-based Information Technology Solution provider specializing in delivering enterprise technology and digital transformation solutions for public-sector clients since 1997. With deep expertise in systems integration, ERP implementations, data analytics, and modernization, we support mission-critical initiatives for State and local agencies. Our team is known for combining technical excellence with a practical, results-driven approach to solving complex busin

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Contract, Third Party

Depends on Experience

Linux Administrator SME

Springfield, Virginia

•

Today

Linux Administrator SME Key Qualification Checklist Program: Centralized SuperComputing Facility (CSCF) HPC Clearance Required: Active TS/SCI with CI Poly Basic Qualifications (Must Have) Bachelor's in Computer Science (or AIS) + 10+ years experience 5+ years developing system software in heterogeneous, multi-platform environments Strong Bourne/Bash & Expect scripting skills Advanced Linux kernel debugging (source code review, logs, crash, systemtap) Experience managing Red Hat Satellite repos

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Full-time, Contract

F-22 IMIS System Administrator (Level 3), Secret Clearance

Virginia

•

Today

Job Description Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office. As critical members of the F-22 Field Operations Team, all Integrated Maintenance Information Systems (IMIS) Administrators must be able to: Obtain and maintain Special Access Program clearance required for program access Capable of working various shift hours to include weekends to support customer mission requirements. Candidates offered a

Full-time

USD 81,600.00 - 143,865.00 per year

System Administrator - ITSD

Quantico, Virginia

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Today

MANTECH seeks a motivated, career and customer-oriented Systems Administrator to join our team USMC IT Service Desk in Stafford, VA. Responsibilities include but are not limited to: Maintain multiple networks for over 600 usersAssist in administering and maintaining Windows servers, Windows Workstations, Virtual Machines, and other critical systems in an enterprise environmentUse Microsoft Service Manager, Remedy, ServiceNow, or other ticketing system to create, update, monitor, and close ticke

Full-time

System Administrator - ITSD

Quantico, Virginia

•

Today

Full-time

System Administrator

Chantilly, Virginia

•

Today

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world. This position requires a

Full-time

USD 99,000.00 - 165,000.00 per year

High-Performance Computing System & Server Administrator, College of Science and Mathematics

Harrisonburg, Virginia

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Today

Working Title: High-Performance Computing System & Server Administrator, College of Science and Mathematics State Role Title: N/A Position Type: Administrative & Professional (Non-teaching Faculty) Position Status: Full-Time FLSA Status: Exempt: Not Eligible for Overtime College/Division: College of Science and Mathematics Department: 100129 - Dean - College of Science and Math Pay Band: N/A Pay Rate: Commensurate with Experience Specify Range or Amount: Is this a JMU only position? No

Full-time

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Linux System Administrator jobs in Virginia, USA