• Sr. Linux System Administrator

    Robert Half Technology (Raymond, OH)
    Description Summary We are seeking an experienced Sr. Linux System Administrator / Engineer to maintain and optimize the Linux environment supporting and ... a secure, reliable, and high-performance environment. Key Responsibilities Daily Tasks: + Linux System Administration + Linus System Patching + Provide Linux more
    Robert Half Technology (12/10/25)
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  • Security Software Engineer

    SpaceX (Redmond, WA)
    …+ Familiarity with enterprise security controls and security best practices for Windows, Linux , and Mac systems + Effective problem-solving skills, and ability ... our business and we must protect the confidentiality, integrity, and availability of systems and processes across the enterprise. As a highly visible and dynamic… more
    SpaceX (12/17/25)
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  • Product Test Engineer - Machine Learning Hardware,…

    Amazon (Florence, KY)
    …DevOps, security administration, or network administration experience - 5+ years of Linux experience - 5+ years of systems engineering experience - ... security administration, or network administration - Experience working with Linux - Experience in systems engineering -...Experience working with Linux - Experience in systems engineering - Experience in any of the following:… more
    Amazon (12/05/25)
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  • SIGINT Operations Support Engineer

    CACI International (Sterling, VA)
    …analyzer, network analyzer, signal generator, multimeter etc.) + Experience troubleshooting Linux -based Operating Systems + Experience with computer networking ... Operations Support Specialist to join our fast-paced counter-unmanned aircraft systems (C-UAS) mission sustainment team mission that makes a difference… more
    CACI International (12/02/25)
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  • Infrastructure Engineer - Operating Environment

    Lockheed Martin (Mount Laurel, NJ)
    …level **Desired Skills:** * Masters degree or professional certification \(Security\+, Linux \+, Certified Information Systems Security Professional \(CISSP\) or ... **Description:** **What We're Doing** At Lockheed Martin Rotary and Mission Systems , we're driving innovation and upholding integrity in all that we do\. Our mission… more
    Lockheed Martin (11/20/25)
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  • Cyber Security Analyst - Senior II

    Amentum (Tampa, FL)
    …preferred. o Technical background in networking, identity management, Microsoft and Linux operating systems , database, and mobility. o Working knowledge ... on CDS and guard technology by analyzing, evaluating and documenting CDS systems . + The Contractor shall execute a comprehensive assessment, compliance, and… more
    Amentum (01/08/26)
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  • System Reliability Engineer

    CACI International (Norfolk, VA)
    … engineering, DevOps, or site reliability engineering + Strong knowledge of Linux /Unix systems administration + Experience with configuration management tools ... a crucial role in ensuring the reliability, performance, and scalability of IT systems supporting naval ship and submarine maintenance operations + Work on complex … more
    CACI International (01/06/26)
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  • High Performance Computing Engineer - Mid-level

    General Dynamics Information Technology (Chantilly, VA)
    …of the hardware and execution of users jobs * Experience with MPI/OpenMPI, SLURM, and Linux Operating Systems essential * Prior experience as a Systems ... engineer versed in getting the best performance out of systems . You are familiar with High Performance Computing using...High Performance Computing using both CPU and GPU based systems . You understand scheduling using SLURM, computing using MPI,… more
    General Dynamics Information Technology (12/29/25)
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  • R&D Engineer, VCF Cluster Management Team

    Broadcom (Bellevue, WA)
    …one or more relevant programming languages (eg, Go, Java, Python, C++). + Operating Systems : Strong knowledge of Linux operating systems and containerization ... We are dedicated to building robust, scalable, and high-performance distributed systems that empower enterprises to achieve their digital transformation goals. Our… more
    Broadcom (12/24/25)
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  • Software Development Engineer, AWS Vetting

    Amazon (Cupertino, CA)
    …management, continuous deployments, testing, and operational excellence - Experience working with Linux operating systems - 1+ years of developing large-scale, ... build the next generation of platform level software and systems that enables us to deliver healthy hardware to...stay close to the customer as well as the systems architecture and design. They think about customer experience… more
    Amazon (12/17/25)
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