Get new jobs by email

  • Linux System Administrator

     ...LINUX SYSTEM ADMINISTRATOR - Northern Virginia We are seeking an experienced Linux System Administrator to support large-scale Linux enterprise environments operating within highly secure settings. This is an opportunity to work across both traditional infrastructure... 
    Suggested
    Full time

    Searchability Aerospace & Defense

    Washington DC
    1 day ago

  • Linux Systems Administrator

    $92.3k - $166.85k

    Linux Systems AdministratorLocation: Suitland, MDSecurity Clearance: Active TS/SCI RequiredLeidos is seeking an experienced Linux Systems Administrator to support mission‑critical Scientific & Technical Intelligence (S&TI) systems at the Office of Naval Intelligence (ONI... 
    Suggested
    Full time
    Work at office

    Leidos

    Suitland, MD
    10 hours ago

  • Linux System Administrator

    $90.3k - $189.6k

    Job Title: Linux System AdministratorJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: NoneEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: None* * *The Opportunity:CACI is searching for a Linux System Administrator... 
    Suggested
    Contract work
    Work experience placement
    Work at office
    Flexible hours

    CACI International

    Washington DC
    2 days ago

  • Linux Systems Administrator

    $112k - $179k

    ResponsibilitiesPeraton is seeking a Linux Systems Administrator with an active TS or TS/SCI 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... 
    Suggested
    Contract work
    Shift work

    Peraton Corporation

    Silver Spring, MD
    2 days ago

  • Cleared Onsite Linux Administrator (5647)

    $100k - $125k

    SMX is seeking a driven and talented Linux Administrator to join our thriving Cloud Business Unit department and work with some of the best Architects, Engineers, and Operators in the market. This individual will bring a passion for technology, a strong technical skill... 
    Suggested
    Contract work
    Work experience placement
    H1b

    SMX

    Washington DC
    10 hours ago

  • Linux System Administrator

    $92.3k - $166.85k

     ...an individual that has technical experience with administering Linux and Windows servers within a VMware virtual environment. This individual...  ...customers and stakeholders to collect data, conduct analysis, develop, and implement solutions associated with incident tickets and... 
    Suggested
    Full time
    Contract work

    Leidos

    Alexandria, VA
    10 hours ago

  • Linux System Administrator- 3371464

    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... 
    Suggested
    Full time
    Local area

    Computer Technologies Consultants (CTC)

    Laurel, MD
    5 days ago

  • Linux Systems Admin

    $135k - $145k

     ...colleagues, or partners, we put each other first. It’s TheIron Bow Way.THE OPPORTUNITY (position overview)Iron Bow Technologies is seeking a Linux Systems Administrator to join our team of Engineers providing onsite Systems Administrator/Virtualization Storage and Network... 
    Suggested
    Contract work
    Shift work

    Iron Bow

    Washington DC
    4 days ago

  • Linux Engineer

     ...Manager Will Interview Today Responsibilities: Support Linux servers on enterprise hybrid cloud (VMWARE, UCS, AWS, Azure) infrastructure...  .... Troubleshoot technical issues and escalate as needed. Develop technical documentation and operational procedures.... 
    Suggested

    Samprasoft

    Washington DC
    5 days ago

  • Linux Admin

     ...Linux Admin Bethesda, MD 6 month+ contract No C2C at this moment, any visa works . Thanks! Top Three Skills: 1) Linux Administration (RHEL and CentOS), but will consider any flavor 2) Debug experience (service identification, usage identification... 
    Suggested
    Contract work

    3B Staffing LLC

    Bethesda, MD
    2 days ago

  • Linux Engineer

     ...Linux Engineer Opportunity SYSTEMTEC is seeking a Linux Engineer for a on-site opportunity for candidates in Washington D.C. or Columbia...  ..., vulnerability remediation, and performance optimization. Develop automation using Bash, Python, Ansible, and Infrastructure-as-... 
    Suggested
    Full time

    Systemtec

    Washington DC
    1 day ago

  • Red Hat Linux Engineer

    $120k

     ...Red Hat Linux Engineer Arlington, VA Pay From: $120,000 per year MUST: Experienced Red Hat Linux Engineer Must have active TS/SCI...  ...environments. Ability to analyze complex system requirements and develop technical solutions supporting enterprise system management functions... 
    Suggested

    Quadrant

    Arlington, VA
    1 day ago

  • Red Hat Linux System Administrator

    $125k

     ...Chenega Professional Services company, is looking for a RedHat Linux System Administrator to support a federal agency. Our...  ...functioning Ansible Playbooks to automate various DEVOPS processes. Develop, debug, and deploy automated implementations of STIG settings... 
    Suggested

    Chenega Corporation

    Washington DC
    5 days ago

  • Red Hat Linux Engineer

     ...extensive experience and effective approach, ensuring that we lead with both innovation and integrity. The Position: The Red Hat Linux Systems Engineer (Journeyman) provides Tier II system administration and operational support for Linux-based environments supporting... 
    Suggested

    The One 23 Group

    Arlington, VA
    5 days ago

  • Linux Administrator

     ...Linux Administrator vTech can help you avoid the daunting task of writing and posting job offers, shifting through resumes and laboring...  .... The incumbent will collaborate with other team members to develop automation strategies and deployment processes. The incumbent... 
    Suggested
    Shift work

    vTech Solution

    Washington DC
    4 days ago

  • Linux System Administrator

    $128k - $214.4k

     ...Linux System Administrator Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges with groundbreaking... 
    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Work at office
    Local area
    Remote work

    ManTech

    Laurel, MD
    4 days ago

  • Linux Systems Administrator

    $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... 
    Contract work
    For contractors
    Immediate start
    Shift work

    Peraton

    Riverdale, MD
    2 days ago

  • Linux System Administrator

    $105k

     ...Linux System Administrator Are you passionate about shaping secure, IT systems in classified environments? Do you want to influence...  ..., you will apply Risk Management Framework (RMF) principles, develop new IT capabilities in secure networks, and provide advanced system... 
    Work experience placement
    Interim role
    Remote work

    Johns Hopkins Applied Physics Laboratory

    Laurel, MD
    5 days ago

  • Unix/Linux Administrator

    $150k

     ...Senior UNIX Linux Systems Engineer Washington, DC Hybrid – On-Site 2 days per week Hourly Rate: $75/hr. W2 Benefits Available Conversion Salary: Up to $150,000 annually, plus benefits Federal End Customer – US Citizenship Required... 
    Hourly pay
    Fixed term contract
    Casual work
    Local area
    Remote work
    Monday to Friday
    2 days per week

    System One Holdings, LLC

    Washington DC
    3 days ago

  • Linux System Administrator

    $128k - $214.4k

     ...Linux System AdministratorUnlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges with groundbreaking... 
    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Work at office
    Local area
    Remote work

    ManTech

    Laurel, MD
    2 days ago

  • Linux System Administrator

    $77k - $163k

     ...perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services....  ...Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and... 
    Full time
    Contract work
    Local area
    Immediate start

    Nightwing

    Arlington, VA
    1 day ago

  • Linux Systems Administrator

    $105k

     ...Linux Systems Administrator Do you thrive in and love a fast-paced, dynamic classified environment? Do you want to be empowered...  ...necessary, to ensure minimal downtime and disruption to operations. Develop and maintain comprehensive documentation, including standard... 
    Temporary work
    Work experience placement
    Relocation package
    Flexible hours

    Johns Hopkins Applied Physics Laboratory

    Laurel, MD
    3 days ago

  • Linux & Cyber Tools Administrator

    $80k - $128k

     ...cybersecurity challenges.Location: Beltsville, MD.What you’ll do:Provide Linux and cyber tools administration and Tier 2 support across a range...  ...and leverage Satellite server for distributed RHEL patching.Develop and maintain process documentation regarding Linux... 
    Contract work
    Work experience placement
    Shift work

    Peraton Corporation

    Beltsville, MD
    1 day ago

  • Linux Systems Administrator - Quality Assurance

    $92.3k - $166.85k

     ...support 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... 
    Full time

    Leidos

    Laurel, MD
    10 hours ago

  • Sr. Linux Administrator

     ...Senior Linux Administrator Our Partner supports a U.S. Government customer on a mission critical program to design, build, deliver, and operate a next generation network operations environment. As part of the broader consolidation and modernization vision, this role... 

    NewGen Technologies (Maryland)

    Arlington, VA
    1 day ago

  • Linux Engineer

    $92k - $132k

     ...least 4 years of experience with network telecommunications, UNIX/Linux operating systems, and TCP/IP, including IPv4 and IPv6. At...  ...4 years of experience troubleshooting network problems and developing solutions. Responsibilities: Deploy and support computer... 
    Full time
    Local area

    NuAxis Innovations

    Washington DC
    13 days ago

  • Linux System Administrator - active Top Secret required

     ...our nation’s safety and security. Make an impact by using your expertise to protect our country from threats. Job Description Linux Administrator   Advance how our customers operate while you advance your career. Join GDIT as a Linux Administrator and you will... 
    Flexible hours

    General Dynamics Information Technology

    Washington DC
    14 days ago

  • Senior Linux Engineer

    $175k - $205k

     ...United States. We are on the lookout for a skilled Senior Linux Engineer to join our dynamic team in support of our Navy clients...  ...RBAC) within AAP to ensure secure access for junior admins and developers. Integration: Integrate AAP with external tools such as... 
    Contract work

    Resource Management Concepts

    Bethesda, MD
    2 days ago

  • Senior Linux/UNIX System Administrator

     ...Opportunity for advancement Training & development Role: Senior Linux/UNIX System Administrator Location: Brevard County, FL 32925...  ...migrations, cloud integrations, and platform upgrades. Develop and maintain backup, recovery, and disaster recovery procedures.... 

    Globenet Consulting Corp

    Washington DC
    a month ago

  • Tier II Linux Administrator - TS/SCI with Polygraph

     ...expertise to protect our country from threats. Job Description Seize your opportunity to make a personal impact as an Tier II Linux Administrator supporting our intelligence customer. GDIT is your place to make meaningful contributions to challenging projects and... 
    Contract work
    Temporary work
    Remote work

    General Dynamics Information Technology

    Alexandria, VA
    more than 2 months ago