• 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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  • AeroVironment (Annapolis Junction, MD)
    …with engineers across software, hardware, and systems teams to integrate and test new capabilities. + Participate in code reviews, documentation, and the use ... **Preferred Qualifications & Competencies** + Experience with software development on Linux , Windows, or cross-platform environments. + Exposure to web technologies,… more
    DirectEmployers Association (09/09/25)
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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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  • 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)
    …STOL here: https://highways.dot.gov/turner-fairbank-highway-research-center/labs/STOL Leidos is seeking a **V2X Test and Development Engineer ** who is motivated ... 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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  • DevSecOps Engineer

    General Dynamics Information Technology (Washington, DC)
    …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 ... in programming languages such as Java, C, Perl, and Linux shell scripting. Additional required skills include Java Server...in accordance with federal security standards. The Senior DevSecOps Engineer must have skills in unit testing and automated… more
    General Dynamics Information Technology (11/26/25)
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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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  • 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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  • 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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  • Senior DevSecOps Engineer

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a Senior DevSecOps Engineer to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud ... suitable for AI applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise… more
    BAE Systems (10/31/25)
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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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  • Software, CNO, Systems Administration

    Belay Technologies (Annapolis Junction, MD)
    …System design, integration, troubleshooting, performance optimization. Experience Level: Junior to Senior Test Engineer (Levels 2 to 3) Overview: Test ... handle technical troubleshooting, and ensure system security. Required Skills: Linux /Windows administration , scripting, network services, system monitoring.… more
    Belay Technologies (11/13/25)
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  • Intrusion Detection Systems (IDS) Engineer

    Leidos (Woodlawn, MD)
    …(IDS) Engineer with strong expertise in Red Hat Enterprise Linux (RHEL)to install, configure, and manage Snort-based intrusion detection and prevention systems ... intrusions are detected + Document procedures, configurations, and security findings System Administration + Execute Unix/ Linux command line operations for IDS… more
    Leidos (11/18/25)
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