Average salary: $137,767 /yearly
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- ...MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD. Responsibilities : Responsibilities include, but are not limited to the following: Ability to analyze user’s requirements and high-level system...LinuxFull timeWork at officeFlexible hoursAfternoon shift
MANTECH
Laurel, MD20 hours ago $122k
...Direct hire. This is not a temp to perm or temp opening. Seeking Systems Security Engineer with Linux experience. Must be US Citizen with current Secret clearance. Location is remote with occasional office visit in Washington, DC. Salaried job with full benefits up to...LinuxPermanent employmentTemporary workWork at officeRemote workCipherStaff
Washington DC20 hours ago- ...Job Title: Linux System Engineer Location : Washington, DC (Hybrid) Clearance: Minimum Top Secret Client: DOD About the Role: Join our dynamic team at DOD as a Senior Systems Engineer specializing in Linux. You'll lead the charge in engineering...LinuxRemote work
InstantServe LLC
Washington DC20 hours ago - ...and assist with the restoration of services. Nightwing is seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of advanced cybersecurity capabilities in the customer...LinuxContract workLocal areaImmediate start
Nightwing
Arlington, VA20 hours ago - ...are dedicated to delivering impactful results to meet mission goals through cutting‑edge technology and expertise. We are seeking a Linux Systems Administrator to join our dynamic team. This individual will play a pivotal role in developing innovative and effective solutions...Linux
$112k - $179k
...Linux Systems Administrator Job Locations US-VA-Herndon | US-DC-Washington | US-MD-Riverdale Requisition ID 2025-160216 Position Category Information Technology Clearance Top Secret/SCI w/Poly Responsibilities Location...LinuxContract workFor contractorsImmediate startShift workPeraton
Riverdale, MD1 day ago- ...plans, and assist with the restoration of services. We are seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux, Splunk and Ansible System Administration to support the design, development, and deployment of advanced cybersecurity capabilities...LinuxContract workLocal areaImmediate startFlexible hours2 days per week3 days per week
BCMC, LLC
Arlington, VA4 days ago - ...MANTECH seeks a motivated, career-driven, and customer-focused Senior Linux and VMWare System Administrator to join our team in Laurel, MD . This position supports the high-visibility Enterprise Infrastructure Services (EIS) organization, responsible for the delivery...LinuxFull timeWork at office
MANTECH
Laurel, MD20 hours ago $86k - $138k
...Linux Systems Engineer Job Locations US-MD-College Park Requisition ID 2026-163721 Position Category Information Technology Clearance Top Secret/SCI w/Poly Responsibilities Peraton Labs is seeking a poly cleared...LinuxFull timeContract workFor subcontractorRemote workShift workPeraton
College Park, MD2 days ago- An innovative engineering company is seeking a Linux System Administrator to manage a Linux-based DevSecOps environment. The ideal candidate will oversee a Kubernetes platform and work with development teams to design secure solutions. A bachelor's degree in a STEM field...Linux
- ...workstations and servers. Preferred Qualifications: ~ Multi-platform expertise in the design and administration of VMware, Linux/UNIX, and Windows Server environments. Clearance Requirements: ~ Active/Current TS/SCI with Polygraph. Physical Requirements...LinuxFull timeWork at office
MANTECH
Hanover, MD20 hours ago - ...clearance, possess over 5 years of experience, and a degree in Computer Science. A willingness to travel periodically is necessary. Strong communication skills and familiarity with Cloud DevOps, Query languages, and Linux are crucial to success. #J-18808-Ljbffr Beyond SOFLinux
- ...-to-day operations, monitoring & problem resolution for all the client/server/storage/network devices, etc. Configure and manage Linux, Windows, and Unix operating systems, installs/loads operating system software and patches to maintain security compliance, troubleshoot...LinuxFull timeWork at office
MANTECH
Columbia, MD20 hours ago $110k - $130k
...Resource Management Concepts, Inc. (RMC) is seeking a skilled Linux Engineer to join our team in support of our government clients. The Linux Engineer will be responsible for the administration, maintenance, and enhancement of Linux-based systems to ensure secure, reliable...LinuxContract workResource Management Concepts
Bethesda, MD3 days ago- A leading technology provider in Maryland is seeking a Linux Systems Administrator to join their team. This individual will analyze and resolve complex problems associated with server hardware and software integration, configure UNIX, Linux, and Windows operating systems...Linux
$112k - $179k
...Linux Systems Administrator Job Locations US-MD-Gaithersburg Requisition ID 2026-162587 Position Category Cyber Security Clearance Top Secret Responsibilities This is an on-site position in Gaithersburg, MD....LinuxContract workShift workPeraton
Gaithersburg, MD1 day ago- Top Skills Ansible Servers Linux Orchestration CI/CD Pipelines VDI Automation/Orchestration through Software Playbooks Azure/AWS Cloud - Preferred Terraform - Preferred Linux developer desktop - Familiar Responsibilities Contractor with excellent Linux skills...LinuxFor contractors
- ...Job Description Attention Cyber Warriors: Your Next Mission Awaits! Are you a battle-hardened Linux engineer looking for your next challenge? Ready to continue defending our nation's digital frontlines in the civilian sector? We're seeking a seasoned Linux Admin/...LinuxFull time
MAXISIQ, Inc.
Hanover, MD2 days ago $91.6k - $153k
...Linux Administrator Location US-MD-Gaithersburg ID 2025-3641 Category IT / Cyber Security / Network Systems Position Type Full-Time Remote No Clearance Required Secret Overview AMERICAN SYSTEMS...LinuxFull timeFor contractorsRemote workAmerican Systems
Gaithersburg, MD3 days ago$110k - $130k
Job Title MidLevel Systems Integration Engineer (Linux, Unix, C) Why IDS? IDS believes in resolving conflict, building innovative approaches to do so. Combining operational expertise with an intimate understanding of today's greatest challenges, we bring our customers...LinuxLocal areaFlexible hoursShift workIDS International
Annapolis Junction, MD20 hours ago$91.6k - $153k
...Linux Systems Administrator Tier 1 & 2 (HPC) Location US-VA-Arlington ID 2026-4349 Category IT / Cyber Security / Network Systems Position Type Full-Time Remote No Clearance Required Top Secret/SCI...LinuxFull timeFor contractorsRemote workRelocation packageAmerican Systems
Arlington, VA1 day ago$45 - $55 per hour
Equiliem is seeking a Systems Administrator specializing in Linux (RHEL) in Washington, DC. The successful candidate will manage the installation, configuration, and maintenance of systems while ensuring performance optimization and compliance with best practices. Responsibilities...LinuxHourly pay$112k - $179k
...Linux Systems Administrator Job Locations US-MD-College Park Requisition ID 2025-157674 Position Category Information Technology Clearance Top Secret/SCI w/Poly Responsibilities Peraton is seeking an experienced...LinuxContract workFor subcontractorShift workPeraton
College Park, MD1 day ago- A technology firm is seeking a Linux Systems Administrator to improve technology for the U.S. Federal Government. This role involves designing, deploying, and maintaining Cross Domain Solutions within an enterprise environment. Candidates need 3+ years of experience with...LinuxRemote work
- Required Skills/Experience: Linux system administration and integration experience (RHEL, CentOS, Ubuntu) Cloud services experience (AWS, Azure); services provisioning, management of virtual services, familiarity with vendor Platform as a Service offerings System monitoring...Linux
$100k - $140k
A technology solutions firm in Baltimore is seeking a Linux System Administrator to join their mission-critical software development team. The role involves system administration, performance monitoring, and troubleshooting with tools like Grafana and Jira. Required qualifications...Linux$73.45k - $132.78k
...operating some of the most powerful supercomputers in the world, we could use your experience and enthusiasm! You will be providing your Linux Systems Administration expertise to ensure DoD scientists have reliable access to these critical resources and in turn, will be...LinuxInterim roleWork at officeLocal areaImmediate start- ...please send to [email protected] : Updated WORD resume, desired hourly rate, and best time to speak! Job ID: 3028202 Position: Linux Administrator Location: 100% REMOTE (HQ in Arlington, VA) Duration: Long Term Contract (W2 ONLY) MUST HAVES:...LinuxHourly payLong term contractImmediate startRemote work
Apex Systems
Arlington, VA1 day ago $70.32k - $130.86k
...primarily be focused on deployment, and management of Red Hat Satellite. In addition, daily Responsibilities include support of Red Hat Linux systems, and various applications (Red Hat Satellite, Puppet, Confluence, Gitlab, Splunk, Jenkins, OpenShift, and Ansible Tower) to...LinuxFull timeWork experience placement$77.6k - $176k
...Linux Systems Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the U.S. Federal Government? We're looking for a cross domain...LinuxFull timeContract workPart timeWork at officeLocal areaRemote workBooz Allen Hamilton
Washington DC2 days ago
