• MAXISIQ, Inc. (Hanover, MD)
    …continue defending our nation's digital frontlines in the civilian sector? We're seeking a seasoned Linux Admin / Test Engineer to join our elite team in ... meaningful impact unlike any other program in this field. Mission Overview As a Linux Admin / Test Engineer on our frontline operational team, you'll be… more
    job goal (12/01/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …managing RHEL 7 and RHEL 8 Linux servers + Highly versed in Linux administration and best practices + Familiar with enterprise network architectures + ... LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration support for Linux operating systems including installing software, applying… more
    General Dynamics Information Technology (10/25/25)
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  • Patch and Linux Administrator (Systems…

    Huntington Ingalls Industries (Fairfax, VA)
    …or equivalent and 10 years relevant experience. * Minimum 5 years of progressive Linux administration experience * Minimum 3 years of dedicated patch management ... Where Hard Stuff is Done Right! We are seeking an experienced Patching and Linux Administrator III to join our infrastructure team. This role requires deep technical… more
    Huntington Ingalls Industries (11/14/25)
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  • Junior/Mid/Senior Automated Test Software…

    Belay Technologies (Annapolis Junction, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer (Automated Test Framework) to join our intel team. The Automated Test ... At least 8 years of relevant experience + Experience working with integration test framework + Basic Windows administration experience (ie Windows Registry… more
    Belay Technologies (10/22/25)
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  • Automated Test Framework Software…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) ... us and make a difference in National Security!** **Job Summary:** The **Automated Test Framework Software Engineer ** will support the framework of automated… more
    Leidos (09/27/25)
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  • Test Engineer SME

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Test Engineer ** ( **SME** ) in our **National Security Sector's (NSS) Cyber & Analytics ... **Join us and make a difference in National Security!** **Job Summary** This Test Engineer SME will provide technical expertise with developing and executing… more
    Leidos (11/07/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business ... a difference in National Security!** **Job Summary:** As a Test Engineer on this program, you will...active TS/SCI with Polygraph** **Preferred Qualifications:** + Experience with administration of MS Windows Server or Linux more
    Leidos (10/31/25)
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  • V2X Test and Development Engineer

    Leidos (Mclean, VA)
    …years and be eligible for a Public Trust Clearance.** Leidos is seeking a **V2X Test and Development Engineer ** who is motivated by variety, thrives in a ... of operations and requirements; identify testing needs; develop and execute test plans; and install, evaluate, and manage communications hardware. The candidate… more
    Leidos (10/05/25)
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  • Lead Systems Engineer - (Hybrid)

    CareFirst (Reston, VA)
    …years of IT experience of which at least 5 years must be in Automation and Administration . + Previous Linux System administration is required. + Must be well ... across teams and socializing solutions. + Understanding of Cloud Native Architecture. + Linux , Shell scripting, and general admin skills. + Network, Security,… more
    CareFirst (12/05/25)
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  • Principal / Sr. Principal DevOps Software…

    Northrop Grumman (Chantilly, VA)
    …Grumman Mission Systems** is seeking a candidate to fill a **DevOps Software Engineer ** position. This position will be located in Chantilly, VA at the SIGINT ... include system design, engineering development, system integration, hands-on build and test , field operations and maintenance, training, and production. This role is… more
    Northrop Grumman (12/04/25)
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  • Senior DevSecOps Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …opportunity for a dynamic and talented candidate to join our team supporting the Administrative Office of the US Courts (AOUSC). The DevSecOps Engineer shall be ... well as proficiency in programming languages such as Java, C, Perl, and Linux shell scripting. Additional required skills include Java Server Faces (JSF), Prime… more
    General Dynamics Information Technology (11/25/25)
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  • Software Integration Engineer 3

    Synergy ECP (Fort Meade, MD)
    …stack. . Update software for sustainment support. . Basic Linux system administration skills and shell scripting. . Execute test codes for characterization ... Software Integration Engineer 3 Ft. Meade, MD (http://maps.google.com/maps?q=Ft.+Meade+MD+USA+20146) Job Type...shall develop software Tools and Services in a PaaS Linux environment supporting an 'on-prem' cloud offering with open… more
    Synergy ECP (10/28/25)
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  • Senior System Integrator Engineer (TS/SCI)

    Vexterra Group (Bethesda, MD)
    …and O&M team members on the following key tasks: DUTIES * Perform Linux builds, installs, configuration, administration , and troubleshooting of both Linux ... Group is currently searching for a Senior Systems Integrator Engineer to provide the following systems support in Reston...can work on their own * Expertise in configuration, administration , and troubleshooting of Linux (RHEL/CentOS, Ubuntu)… more
    Vexterra Group (10/14/25)
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  • Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    …of Travel: None * * * **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full ... Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full...experience with multiple cloud platforms, automation technologies, and with Linux system administration . The successful candidate will… more
    CACI International (09/26/25)
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  • Cloud Engineer

    Nightwing (Arlington, VA)
    …and assist with the restoration of services. Nightwing is seeking an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL) experience to join ... Suitability. - 6+ years of experience as a Cloud Engineer , Linux Systems Engineer , or...Jenkins, GitLab CI/CD, or ArgoCD - Strong knowledge of Linux (RHEL, CentOS, Ubuntu) administration - Understanding… more
    Nightwing (11/26/25)
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  • Cloud Engineer

    BCMC (Arlington, VA)
    …and assist with the restoration of services. We are seeking an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL) experience to join our ... Suitability. - 6+ years of experience as a Cloud Engineer , Linux Systems Engineer , or...Jenkins, GitLab CI/CD, or ArgoCD - Strong knowledge of Linux (RHEL, CentOS, Ubuntu) administration - Understanding… more
    BCMC (11/21/25)
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  • DevSecOps Engineer

    Lockheed Martin (Herndon, VA)
    …Satellite and Ansible automation and maintain Red Hat Enterprise Linux /SE Linux configurations * Work with site administration one\-on\-one to troubleshoot ... through our 21st Century Security(R) vision\. Lockheed Martin provides Red Hat Enterprise Linux \(RHEL\)/SE Linux based HPC services throughout the lifecycle for… more
    Lockheed Martin (11/13/25)
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  • IT Cloud Systems Engineer - TS/SCI…

    General Dynamics Information Technology (Bethesda, MD)
    …of the demonstration capability and the final production system. + Experience with Linux /Unix systems administration . + Review and Maintain environments at the ... make a personal impact as an IT Cloud Systems Engineer supporting customer activities. GDIT is your place to...Experience** : 10+ yrs + **Required Technical Skills:** + Linux /Unix systems administration + Cloud application (AWS/Azure)… more
    General Dynamics Information Technology (09/26/25)
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  • DevOps Cloud Engineer

    System One (Alexandria, VA)
    …configuring, and deploying docker containers + AWS certification (eg DevOps Engineer , Solutions Architect) + Linux certifications + Experience with ... Job Title: DevOps Cloud Engineer Location: Alexandria, VA DevOps Cloud Engineer...A successful candidate will have experience with installation, configuration, administration , support, and maintenance of cloud-based systems and … more
    System One (09/27/25)
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  • Systems Integration Engineer

    Synergy ECP (Columbia, MD)
    …stack. Update software for sustainment support. Basic Linux system administration skills and shell scripting. Execute test codes for characterization ... Systems Integration Engineer Columbia, MD Description Company Description Synergy ECP...substitute for two (2) years' experience Experience as a Linux System Administrator with technical knowledge regarding compute, network,… more
    Synergy ECP (10/15/25)
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