• Systems Administrator ( Linux

    Nightwing (Sterling, VA)
    …new cyber capabilities to address emerging threats. Nightwing is seeking a Sr. Linux Systems Administrator to support the design, development, and ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (05/17/25)
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  • Systems Administrator Advisor…

    General Dynamics Information Technology (Newington, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor ( Linux ) with GDIT. A career in ... in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator Advisor ( Linux ) you will help ensure today is safe and… more
    General Dynamics Information Technology (05/13/25)
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  • Linux Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator ** **- Active Top Secret Required** Seize your ... opportunity to make a personal impact as a ** Systems Administrator ** with GDIT. A career in...Experience** : 5+ years of related experience as a Linux or Kubernetes Administrator + **Required Technical… more
    General Dynamics Information Technology (05/16/25)
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  • Linux Systems Administrator

    SAIC (Reston, VA)
    …an active TS/SCI clearance with Polygraph. **Required:** + Proven experience as a Systems Administrator , with a focus on supporting a complex enterprise ... **Description** SAIC, a leading provider of systems development & deployment, targeting and intelligence analysis,...Reston, VA. We are seeking a highly motivate System Administrator to join our National Intelligence Program to be… more
    SAIC (03/05/25)
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  • Linux System Administrator

    CACI International (Mclean, VA)
    …None Type of Travel: None * * * **The Opportunity:** CACI is seeking a Linux Systems Administrator to support a long term, multi-year, high performing ... Linux System Administrator Job Category: Information...deployment of a new PeopleSoft implementation. **Responsibilities:** Working with Linux Systems Engineering / Administration (SA) working… more
    CACI International (04/15/25)
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  • CNIC Applications RHEL Systems

    General Dynamics Information Technology (Fairfax, VA)
    … Engineering **Skills:** Linux System Administration,Red Hat Enterprise Linux (RHEL), Systems Administrator **Certifications:** CompTIA Security+ CE ... **Job Description:** Transform technology into opportunity as a **RHEL Systems Administrator ** with GDIT. A career in...+ Ability to maintain RHEL servers utilizing a LAMP ( Linux , Apache, MySQL, PHP) Stack. + **Required Certifications:** DoD… more
    General Dynamics Information Technology (05/31/25)
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  • OS Administrator Linux

    CACI International (Chantilly, VA)
    …of Travel: Continental US * * * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Linux to support the Department of the Air ... OS Administrator Linux Job Category: Information Technology...About The Role:** + Install, configure, manage, and maintain Linux OS systems in various environments (physical,… more
    CACI International (05/23/25)
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  • Systems Administrator (Trillium,…

    SAIC (Ashburn, VA)
    …**Position Summary** We are currently seeking a motivated, career and customer-oriented Systems Administrator (Senior) to join our team in Ashburn, VA ... exciting and challenging career. **Candidates must be proficient in Unix, Linux , and Tomcat. Candidates must also have Trillium experience** **Job… more
    SAIC (04/08/25)
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  • Systems Administrator

    Lockheed Martin (Springfield, VA)
    …to fully utilize modern HPC systems \. We are seeking a senior level Systems Administrator with Linux and Software Configuration Management experience to ... configuration management, build automation and release engineering\. This is a Systems Administrator role that manages Linux server infrastructure in support… more
    Lockheed Martin (03/21/25)
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  • Cloud Engineer

    Leidos (Chantilly, VA)
    **Description** This position is for a Cloud Engineer, who can also function as a Linux Systems Administrator , to join our team in Chantilly, VA. The team is ... ensuring compliance with configuration management tools + Administering and troubleshooting Linux -based systems + Troubleshooting problems across a wide array… more
    Leidos (05/22/25)
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  • System Support-US Citizens Only - TS/SCI FS Poly…

    The Metamorphosis Group (Chantilly, VA)
    …officer with security-controlled systems . + Demonstrated experience as an Oracle LINUX Systems Administrator . + Demonstrated experience in Oracle EXADATA ... administration. + Demonstrated experience with LINUX systems engineering and administration. + Demonstrated experience with Windows systems engineering and… more
    The Metamorphosis Group (05/10/25)
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  • Systems Administrator (Expert)

    BAE Systems (Herndon, VA)
    …or related field + Broad understanding of technical principles, theories and concepts in the Systems Administrator field with Linux based systems + ... our future and protect our freedom. We are seeking a skilled Systems Administrator with expertise in Amazon Web Services (AWS) to join our technology-based… more
    BAE Systems (04/08/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Computer Servers,Disaster Recovery (DR), Linux ,Software ... years of related experience **US Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system… more
    General Dynamics Information Technology (05/13/25)
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  • System Administrator - Linux

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly, VA Apply Now JOB DESCRIPTIONThe Sponsor requires the support of full-time Linux System ... communicate issues and resolutions to all levels within the organization. System Administrator - The Contractor shall support a second shift schedule, 5 days… more
    The Metamorphosis Group (03/12/25)
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  • Senior Linux System Administrator

    Leidos (Alexandria, VA)
    …and Training Enabling Architecture (TENA) program at Leidos is looking to add a **Senior Linux System Administrator ** . Our mission is to develop tools for the ... get capabilities to the warfighter more rapidly. The System Administrator will work within a team engineers, developers and...to our enclaves, as well as ensuring the existing systems are secure and performing as intended. This position… more
    Leidos (05/21/25)
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  • Linux Administrator - ACAS

    CACI International (Springfield, VA)
    Linux Administrator - ACAS Job Category:...the hire date + Expert at operating and maintaining Linux systems + Experience operating and maintaining ... the NGA mission. In this role, we're seeking a ** Linux Administrator - ACAS** who could potentially...Information - Software Tools list. + Utilize agency-approved ticketing systems to document, track, assign, update, and coordinate all… more
    CACI International (05/13/25)
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  • Senior Red Hat Linux Administrator

    System One (Gaithersburg, MD)
    …interested reach out directly to ###@altaits.com or call/text ####? Senior Red Hat Linux Administrator Consultant + Hybrid: + 3 days on-site: Maryland Judiciary ... or MBA are not considered related. + Certification: + Red Hat Certified Systems Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) + Certification… more
    System One (05/30/25)
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  • Senior Linux System Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Linux System Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior Linux ... oversees the installation, configuration, maintenance, and integrity of computing systems and software. The role involves planning, ensuring long-term system… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    ManTech seeks a motivated, career and customer-oriented ** Linux System Administrator ** to join our team in **Laurel, Maryland.** **Responsibilities include but ... hardware, applications, and software integration. + Configure and manage LINUX and Solaris operating systems . + Installs/loads...Configure and manage LINUX and Solaris operating systems . + Installs/loads operating systems software. +… more
    ManTech (03/04/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    **ManTech** seeks a motivated, career and customer-oriented ** Linux System Administrator ** to join our team in the **Laurel, Maryland** location. ... administer virtualized platforms, using VMWare. + Configure and manage Linux and Solaris operating systems + Installs/loads...Configure and manage Linux and Solaris operating systems + Installs/loads operating systems software +… more
    ManTech (04/05/25)
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