• Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …** LINUX SYSTEM ADMINISTRATOR ( UNIX ) (RDTE)** Bowhead is looking for a Linux Systems Administrator ( UNIX ) in Dahlgren, VA. The Linux ... backup/recovery of system configurations and user data files. TIER III (Sr. Linux Systems Administrator ) + Understand and use essential tools for handling… more
    UIC Government Services and the Bowhead Family of Companies (01/03/26)
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  • Senior Linux / Unix Systems

    SMX (Dahlgren, VA)
    Senior Linux / Unix Systems Administrator (4411)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Senior Linux / Unix Administrator to join our...Senior Linux / Unix Administrator to join our team in...VA. Essential Duties & Responsibilities include thedaily administration of Linux / Unix systems and software including… more
    SMX (12/04/25)
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  • Senior Systems Administrator

    TekSynap (Dahlgren, VA)
    …TheTekSynap is seeking a **S** **enior S** **ystem** ** Administrator ( Unix / Linux ).** The Senior Systems Administrator ( Unix / Linux ) ... Minimum of six (6) years of professional experience in Unix and/or Linux system administration of networks and software systems , including system backup and… more
    TekSynap (10/31/25)
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  • Senior Systems Administrator

    EPS Corporation (Dahlgren, VA)
    Senior Systems Administrator ( Unix / Linux ) - (758) Share this job as a link in your status update to LinkedIn. Job Title Senior Systems ... Technology Job Description EPS Corporation is seeking a highly skilledSenior Systems Administrator ( Unix / Linux )to support enterprise-level networks and … more
    EPS Corporation (11/13/25)
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  • Systems Administrator 2…

    Oracle (Washington, DC)
    …technical teams. **Requirements:** + Seeking over 2+ years of experience working with Unix / Linux Servers and system administration + Must have background in ... We are looking for someone who flourishes working in large-scale, distributed systems and is always looking to identify and implement standard processes and… more
    Oracle (12/21/25)
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  • Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    …CI Polygraph required The Systems Engineering team is seeking a driven Senior Linux / UNIX Systems Administrator that is highly technical and mission ... candidate is ready to operate as aTIER 3 level Linux / UNIX Administrator , experienced in managing...SUCCEED Basic Qualifications: - Ten (10) years' experience as aLinux/ UNIX Systems Administrator supporting complex,… more
    Arena Technical Resources, LLC (11/29/25)
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  • Senior Unix System Administrator

    SMX (Patuxent River, MD)
    …River Data Center (PRDC). This individual will work alongside a team of UNIX / Linux Systems Administrators responsible for maintaining the integrity, ... across Department of Defense (DoD) networks. The Senior UNIX Administrator will ensure systems ...of Defense (DoD) enclaves + Mentor and support junior UNIX / Linux System Administrators by providing technical guidance… more
    SMX (12/04/25)
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  • Unix Administrator

    SAIC (Washington, DC)
    …environments using Cohesity and Veritas. Key Responsibilities: + Manage, configure, and maintain UNIX / Linux systems (RHEL, CentOS, Ubuntu, AIX, or Solaris ... **Description** **SAIC** is seeking a ** UNIX Administrator ** with hands-on experience in...join our team. The ideal candidate will have strong UNIX / Linux administration expertise, solid troubleshooting capabilities, and… more
    SAIC (12/12/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    …+ Seven (7) years of systems administration experience on UNIX operating systems Red Hat Enterprise Linux (RHEL), Solaris, or HP-UX. + Five (5) years' ... nationally recognized technical authority. DLA CE Cert IA Role/Function: Server Admin UNIX / Linux Operating System **Other Job Specific Skills** + Advanced… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Senior Linux Systems

    Leidos (Arlington, VA)
    …DCWF Linux System Administrator / DISA-US1390 DCWF Windows Systems Administrator ). + 3+ years deploying Unix in secured environments, ie, DISA. + 3+ ... The Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the...+ Bachelor's Degree with 12+ years' experience as a Unix System Administrator - Operational experience with… more
    Leidos (12/20/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …and business continuity of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux ... large scale configuration management and deployment across Windows, MacOS, Linux / Unix , and other operating systems ...- 5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of… more
    BCMC (10/16/25)
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  • Linux Systems Administrator

    JHNA (Patuxent River, MD)
    Patuxent River, MD, USA | Full Time Linux Systems Administrator JHNA is currently seeking a talented Linux Systems Administrator to support our ... Pax River. Roles/Responsibilities: + Installing, configuring and managing the Linux operating systems and related toolsets +...(5) years' or more of hands-on experience working with UNIX / Linux and Windows. + Experience in DoD… more
    JHNA (11/25/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    …Nightwing is seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and ... large scale configuration management and deployment across Windows, MacOS, Linux / Unix , and other operating systems ...- 5+ years of directly relevant experience as a Linux System Administrator . - 2+ years MacOS… more
    Nightwing (11/26/25)
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  • Linux Administrator

    SMX (Patuxent River, MD)
    …(https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated Intermediate Linux / Unix Administrator to join our team in support ... Linux Administrator (4874)at SMX(View all jobs)...Evaluation environments, ensuring the functionality, security, and efficiency of Unix / Linux -based systems , networks, and software… more
    SMX (12/31/25)
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  • Senior Linux Administrator

    Leidos (Fort Belvoir, VA)
    **Description** The DTRA program at Leidos is seeking a **Senior Linux Administrator ** in Fort Belvoir, VA to support the DTRA I3TS Infrastructure Services team ... from design through development to production, building and deploying Linux based systems in a virtual environment....in a virtual environment + Automation knowledge scripting in Unix shell and Ansible playbooks + Maintain and improve… more
    Leidos (12/30/25)
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  • System Development Engineer, STRADA - Service…

    Amazon (Arlington, VA)
    …skills to launch a project on a trajectory to success? Amazon is seeking a Linux / Unix Systems Administrator /Engineer with the ability to automate day ... services from the ground up. A good candidate must have strong Linux / Unix Systems Administration knowledge, including shell scripting, and a proficiency… more
    Amazon (12/05/25)
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  • UNIX Systems Engineer

    GovCIO (Washington, DC)
    …be waived for 30 days after project join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned ... **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute,...a mixed and growing environment of Red Hat Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX more
    GovCIO (12/24/25)
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  • Systems Administrator (Day Shift)

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...create and modify scripts in multiple disciplines on Windows, Linux , and Solaris systems * Knowledge of… more
    General Dynamics Information Technology (12/18/25)
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  • Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    **Description:** You will be the Systems Administrator for the Advanced Concepts Lab \(ACL\) - a cutting edge team within Lockheed Martin's Advanced Technology ... multiple engineering and scientific disciplines\. What You Will Be Doing: As the Systems Administrator you will be responsible for delivering reliable, secure,… more
    Lockheed Martin (10/22/25)
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  • Senior Systems Administrator

    BAE Systems (Washington, DC)
    …not limited to: + Manage and maintain the infrastructure that powers networks and operating systems such as UNIX , Linux , and Windows. + Install and configure ... may be available based on position level and/or job specifics. **Senior Systems Administrator ** **118971BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (12/04/25)
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