• Infrastructure Engineer

    CACI International (Laurel, MD)
    …for resolving IT hardware and software infrastructure ( Linux servers, network , security, etc.) issues using systems analysis techniques and procedures ... Analyzes, troubleshoots and resolves issues with IT infrastructure including user systems , servers, storage and network connectivity. Provides system… more
    CACI International (03/14/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …experience remediating vulnerability findings to include implementing vendor patches on both Linux and Windows Operating systems + Minimum certification ... package + Apply software patches and patch sets and upgrade software to network systems and perform regression testing to ensure upgrades and patches have not… more
    Imagine One Technology & Management (03/04/25)
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  • Senior Principal Electrical COTS Computing…

    RTX Corporation (Marlborough, MA)
    …experience): + Experience with emerging and legacy hardware and software, including Unix and Linux operating systems + Experience with taking a system design ... on a variety of tasks related to the design and development of systems using Commercial-Off-The-Shelf (COTS) computing and networking products. **What You Will Do**… more
    RTX Corporation (05/09/25)
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  • System Administrator

    Robert Half Technology (San Diego, CA)
    …3-5 years of hands-on expertise managing server environments. + Strong knowledge of operating systems (Windows Server, Linux , macOS) and virtualization ... Key Responsibilities: + System Maintenance: Install, configure, and maintain servers, operating systems , and applications to ensure optimal system performance.… more
    Robert Half Technology (05/20/25)
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  • Lead GoLang and C++ Developer- Chicago, IL…

    Comcast (Chicago, IL)
    …development, with deep knowledge of concurrency, high performance networking, and distributed systems . + Deep understanding of Linux /Unix, with excellent data ... serving framework leveraging the C++ to deliver high-efficiency, scalable systems . **Job Description** **Core Responsibilities** + Drive the architectural evolution… more
    Comcast (05/11/25)
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  • System Development Engineer II, Infrastructure…

    Amazon (Austin, TX)
    …security requirements and threat models. You will build mechanisms to automate host operating systems (OS) patching and define our software service's security ... and security with products such as AWS Nitro, Enhanced Network Adapter (ENA), and Elastic Fabric Adapter (EFA), in...Knowledge of systems engineering fundamentals (networking, storage, operating systems ) - Experience programming with at… more
    Amazon (05/08/25)
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  • QNX - Field Application Engineer (General…

    BlackBerry Corporation (Seattle, WA)
    …embedded, think QNX!** QNX(R) is a trusted supplier of safe and secure operating systems , hypervisors, frameworks and development tools, and provides expert ... QNX technology for their in-car electronics, medical devices, industrial automation systems , network routers, and other mission- or life-critical applications.… more
    BlackBerry Corporation (05/08/25)
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  • System Engineer (TS/SCI)- Senior or Mid Level

    Vexterra Group (Bethesda, MD)
    …cloud services and the cloud ecosystem. + Experience operating and maintaining systems in a Linux environment + Certification relating to Microsoft Certified ... hardening Windows environments + Significant experience with system administration of server operating systems such as Microsoft Server (2012 R2/2016/2019) +… more
    Vexterra Group (04/16/25)
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  • Cloud Engineer

    SAIC (Chantilly, VA)
    …and managing software, hardware, and networks. + Working within cloud computing environments, Linux , and Unix-based operating systems . + Platform and ... system performance and troubleshooting. + Installing, configuring, testing, and maintaining operating systems , application software, and system management tools.… more
    SAIC (04/10/25)
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  • IT Support Engineer II, Kuiper IT Services

    Amazon (Kirkland, WA)
    …years of technical support experience - 3+ years of corporate setting Windows, Mac or Linux Operating systems support experience - Bachelor's degree in IT, ... Description Project Kuiper is Amazon's low Earth orbit satellite broadband network . Its mission is to deliver fast, reliable internet to customers and communities… more
    Amazon (04/27/25)
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