Average salary: $114,813 /yearly
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$103.8k - $218.1k
Job Title: Linux System AdministratorJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start:... ...* The Opportunity: CACI is searching for a Linux System Administrator to support the FEMA Office of the Chief Information Security Officer...SuggestedFull timeContract workWork experience placementWork at officeFlexible hours$86k - $138k
ResponsibilitiesPeraton is seeking a Linux Systems Administrator with an active TS/SAP clearance to join our team supporting mission-critical operations. The ideal candidate will manage, maintain, and enhance secure Linux-based environments while ensuring uptime and performance...SuggestedContract workShift work- ...The Johns Hopkins University Applied Physics Laboratory is seeking a Linux System Administrator to join the RF Engineering group. In this role, you will manage and secure Linux systems within classified environments. Your responsibilities will include maintaining infrastructure...Suggested
The Johns Hopkins University Applied Physics Laboratory
Laurel, MD1 day ago $77.6k - $176k
Linux Systems AdministratorThe Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What... ...Solutions for an enterprise environment. As a Linux System Administrator on our project, you’ll constantly look for ways to make the infrastructure...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work$121.6k
...at About the Opportunity DMI, LLC is seeking a Senior Linux/Unix Systems Engineer to support the Federal Trade Commission.... ..., hardened, automated, and recovered, and you will mentor the administrators who operate it day to day.Duties and Responsibilities:Engineering...SuggestedFixed term contractCasual workRemote workMonday to Friday- Computer Technologies Consultants (CTC) is seeking a Linux System Administrator to support the Intelligence Community in Laurel, MD.With offices in Washington DC and San Diego, CA, CTC is a leading technology company providing lifecycle IT, data analytics, cloud managed...SuggestedFull timeLocal area
- ...Linux Administration PositionDedicated Linux Administration ResourceLinux background to help with some deployments to help with some containers (more administrative in nature)Ansible scripting and playbooksElasticsearch support – they are moving to another platformKubernetes...Suggested
Saxon Global
Washington DC1 day ago - ...Themis Insight seeks a Principal Systems Administrator (Linux) in Laurel, MD. You will lead Linux administration across OpenStack, AWS, and VMWare platforms, focusing on VM management, security, and DevOps tasks in a customer-facing environment. Ideal candidates have...Suggested
Themis Insight LLC
Laurel, MD3 days ago - ...CACI International Inc seeks a Systems Administrator 3 to join our Infrastructure team, supporting Linux VMs across OpenStack, AWS, and VMware environments. You will manage VM health, certificate lifecycle, and software updates while aligning with security requirements...Suggested
CACI International
Laurel, MD1 day ago - ...Linux Systems Administrator - HPCNorth Point Technology is looking to hire a Systems Engineer to support our mission operations team. The qualified candidate must have an active TS/SCI security clearance, and will support the operation and sustainment of a mission-critical...SuggestedFor contractorsFlexible hours
ClearanceJobs
Alexandria, VA4 days ago - ...Assurance Technology Corporation, ATC is seeking a highly experienced Senior RHEL Administrator to provide enterprise‑level administration, security, and support for mission‑critical Linux environments. The ideal candidate will have extensive expertise in RedHat...Suggested
Assurance Technology
Alexandria, VA1 day ago $210k
...Senior Linux Systems AdministratorSenior Linux Systems Administrator Location: College Park, MD Clearance Required: Active TS/SCI with Full-Scope Polygraph Experience Required: 15+ years Employment Type: Full-time Status: Fully funded Compensation: $210K+ depending on...SuggestedFull timeClearanceJobs
College Park, MD3 days ago$146k - $234k
...continuous mission availability.This is not a traditional system administration role — it is a reliability-focused distributed systems... ...support.Key ResponsibilitiesAdminister and optimize enterprise Linux systems across large distributed clusters (60+ nodes, multi-rack...SuggestedContract workShift workPeraton
Laurel, MD1 day ago- ...Linux AdministratorvTech can help you avoid the daunting task of writing and posting job offers, shifting through resumes and laboring... ...-validates the candidates' technical skills.Background Check: Administrative personnel will provide a detailed background check, as...SuggestedShift work
vTech Solution
Washington DC2 days ago - ...Linux Systems AdministratorThe Pentagon, Washington, DC – (On-Site)Salary negotiable (Depending on experience) - Full Time with BenefitsStrategic... ...Data Systems (SDS) is seeking a Linux Systems Administrator (SA) that specializes in working within classified environments...SuggestedFull timeLocal area
Strategic Data Systems
Washington DC4 days ago $91k - $138.75k
Worker TypeRegularJob DescriptionSummaryThe Senior Linux Systems Administrator is responsible for designing, deploying, securing, automating, and maintaining enterprise Linux server infrastructure and developer workstation fleets across on-premises and multi-cloud environments...Permanent employmentFull timeContract workWork experience placementWork at officeLocal area- A leading technology services provider is seeking an experienced Linux-focused System Administrator for an onsite position in Washington, DC. The role requires an active TS/SCI clearance with Full Scope Polygraph. Responsibilities include maintaining a complex Linux-based...
- ...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 environment...Contract workLocal areaImmediate start
Nightwing
Arlington, VA1 day ago $128k - $214.4k
...Linux System AdministratorUnlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security... ...seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD.You will be part of a dedicated...Hourly payContract workTemporary workWork experience placementWork at officeLocal areaRemote workManTech
Laurel, MD4 days ago$92.3k - $166.85k
...Intelligence Community customers as they address evolving national security challenges.About the OpportunityLeidos is seeking a Linux Systems Administrator - Quality Assurance to support Linux-based environments that enable mission-critical testing, validation, and operational...Full time- ...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 environment...Contract workLocal areaImmediate start
Navstar
Arlington, VA1 day ago $105k
...Linux Systems AdministratorDo you thrive in and love a fast-paced, dynamic classified environment? Do you love to [area of expertise... ...to Work in IT for 6 years running, and seek a Linux Systems Administrator with experience working in a classified environment to join our...Temporary workWork experience placementRelocation packageFlexible hoursClearanceJobs
Laurel, MD4 days ago$99k - $206k
...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 environment...Contract workLocal areaImmediate startClearanceJobs
Arlington, VA1 day ago- ...Seize your opportunity to make a personal impact as a Tier II Linux Administrator supporting our intelligence customer. GDIT is your place to make meaningful contributions to challenging projects and grow a rewarding career. At GDIT, people are our differentiator. As an...Contract workTemporary workRemote work
General Dynamics Information Technology
Alexandria, VA1 day ago $131.75k - $178.25k
...Linux Systems AdministratorTransform technology into opportunity as a Linux Systems Administrator with GDIT. In this role, you will support mission-critical enterprise IT systems and contribute to the modernization of agency operations. At GDIT, our people make the difference...Temporary workRemote workFlexible hoursGeneral Dynamics
Arlington, VA5 days ago- Constellation Technologies, Inc is seeking a Senior IT Systems Administrator with a TS/SCI clearance and active polygraph. The role... ...Florida and Hawaii. Eligible candidates must be US citizens with Linux administration, networking basics, SSH, and scripting expertise...Contract work
- Kroll is seeking a skilled Linux-focused System Administrator (Level 2) for an on-site role at Fort Meade, MD. This mission-critical position within the Intelligence Community requires a TS/SCI clearance with an active Full Scope Polygraph. Your responsibilities will include...
- ...Senior Red Hat Linux Admin/EngineerIgnite IT is seeking a very experienced, senior-level Red Hat Linux Admin/Engineer to join and... ...form a plan and implement it.Key ResponsibilitiesLinux Platform Administration:Manage the complete lifecycle (provisioning, patching,...Contract workWork at office
Ignite IT
Suitland, MD1 day ago - ...troubleshoot application servers while ensuring software installations across systems are up to date. Experience with Apache Server Administration, application deployment, and version control software is required. Familiarity with Docker and AWS is preferred. This role...Full time
Infojini
Bethesda, MD2 days ago - ...Description Benefits: Competitive salary Opportunity for advancement Training & development Role: Senior Linux/UNIX System Administrator Location: Brevard County, FL 32925 Let’s Create Our Future Together at The AES Group! Position Overview The...
Globenet Consulting Corp
Washington DC4 days ago
