• Senior Principal Systems Engineer…

    Leonardo DRS, Inc. (Beavercreek, OH)
    …and government agencies around the world. **Job Summary** We are seeking a Senior Principal Systems Engineer with expertise in MATLAB, signal processing, and ... + Perform modeling and simulation of RF signals and systems to evaluate performance under various scenarios...techniques (eg filtering, modulation, detection, spectral analysis) and their application to real-world RF systems . + Proven… more
    Leonardo DRS, Inc. (10/05/25)
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  • Sr . IT Linux Systems Administrator

    SpaceX (Hawthorne, CA)
    Sr . IT Linux Systems Administrator Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... the ultimate goal of enabling human life on Mars. SR . IT LINUX SYSTEMS ADMINISTRATOR SpaceX is...needs of the demanding SpaceX engineering teams. Build highly-resilient, high- performance , scalable, and flexible systems . + Exercise… more
    SpaceX (12/19/25)
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  • Systems Administrator Sr / Alis / IT…

    Lockheed Martin (Orlando, FL)
    …Laptop re imaging, troubleshooting, and account maintenance\. * Regular monitoring of systems / applications for availability and performance \. * Training ALIS ... and resolution\. * Collaborating with other organizations to improve operational performance and configuring systems to operate within approved guidelines\.… more
    Lockheed Martin (12/05/25)
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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) serves as Key Personnel under ... support for Unix/Linux environments within the Navy enterprise. The Senior Systems Administratoris responsible forconfiguration, optimization, and sustainment… more
    TekSynap (10/31/25)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high- performance ISR and aviation systems . Its ... and complete logistics support. IAS tailors solutions to customer cost, performance , and schedule requirements and designs to consistently exceed expectations -… more
    Sierra Nevada Company, LLC (11/20/25)
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  • Sr . Systems Administrator

    Subaru of America (Van Buren Twp, MI)
    …and application support for information technology- (IT)-based platforms and systems such as Docker, Proxmox, Gitlab, Ceph, and other middleware, batch ... + At least 4-6 years of experience or skills equivalency in High- Performance Computing (HPC) systems experience and interest + At least 2-4 years of experience… more
    Subaru of America (10/10/25)
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  • Systems Administrator Sr / Alis…

    Lockheed Martin (Orlando, FL)
    …* Laptop re\-image, troubleshooting, account maintenance\. * Regular monitoring of systems / applications for availability and performance \. * Training ... analysis and resolution\. *Collaborating with other organizations to improve operational performance and configuring systems to operate within approved… more
    Lockheed Martin (12/05/25)
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  • Remote Fleet Operator, Sr . - Sr

    Entergy (The Woodlands, TX)
    …4. Preferred: Recognized training program in power plant operations, power plant systems &/or power plant performance . **Preferred:** + Control room operational ... **Job Title:** Remote Fleet Operator, Sr . - Sr .Lead **Work Place Flexibility:**...Inc.-ESI (OLD) This position can be filled as a Senior or a Senior Lead, depending upon… more
    Entergy (12/15/25)
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  • Senior DGX Cloud Performance

    NVIDIA (Santa Clara, CA)
    …service providers (CSPs). We are seeking highly skilled Parallel and Distributed Systems engineers to drive the performance analysis, optimization, and modeling ... will have a deep understanding of the methodology to conduct end to end performance analysis of critical AI applications running on large scale parallel and… more
    NVIDIA (11/21/25)
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  • Senior DGX Cloud Performance

    NVIDIA (Santa Clara, CA)
    …service providers (CSPs). We are seeking highly skilled Parallel and Distributed Systems engineers to drive the performance analysis, optimization, and modeling ... understanding of the methodology to conduct end to end performance analysis of critical AI applications running...applications running on large scale parallel and distributed systems . Candidates will work closely with the cross functional… more
    NVIDIA (10/22/25)
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