• Sr Lead IT Systems Security Engineer

    Lumen (Sacramento, CA)
    …in managed services or Internet settings. + Strong knowledge of Unix-based operating systems ( Linux , Solaris). Experience with virtualization technologies ... the world and shape the future. **The Role** The Senior Lead IT Systems Security Engineer is a critical role within our organization, responsible for overseeing… more
    Lumen (07/03/25)
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  • Cybersecurity Systems Analyst - Senior

    Amentum (San Diego, CA)
    …and engineering preferred * Technical background in networking, identity management, Microsoft and Linux operating systems , database, and mobility * Working ... perform assessments using the Security Content Automation Protocol tool. The Cybersecurity Systems Analyst will liaison with network and system administrators to… more
    Amentum (06/18/25)
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  • Software Engineer, Systems

    Meta (Menlo Park, CA)
    Systems Responsibilities: 1. Research, design, develop, build and test operating systems -level software, compilers, and network distribution software ... with many tasks Research, design, develop, build and test operating systems -level software, compilers, and network...tools: Code editors (VIM or Emacs), and revision control systems (Subversion, GIT, or Perforce) 26. 5. Linux more
    Meta (06/05/25)
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  • Senior Software Architect Networking

    NVIDIA (Santa Clara, CA)
    …RDMA. + Proven fundamentals of compute, network architecture and operating systems . + Strong experience with Linux . + Ability and flexibility to work and ... next unit of computing is the datacenter, and the network makes it all possible! We are growing our...to grow with the increasing scale of next generation systems . This is an outstanding opportunity to advance the… more
    NVIDIA (06/17/25)
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  • Air C2 Systems SME

    Leidos (Oceanside, CA)
    …of Cisco routing and switching. + Experience administering VMware ESXi, Red Hat Enterprise Linux , and Windows Server Operating Systems . + CompTIA Security+ ... environment. **WHAT SETS YOU APART** **Basic Qualifications** + Four years' experience operating , testing, administration, or maintaining Air C2 systems such as… more
    Leidos (05/16/25)
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  • Sr. Embedded PHY SW Engineer, Wireless…

    Amazon (San Diego, CA)
    …a real-time operating system environment for broadband satellite communication modem systems . - Work with L2 MAC software teams to design and implement reliable ... or granted asylum. Key job responsibilities Design the embedded software architecture operating the Physical Layer (L1) Modem across multiple nodes within the Kuiper… more
    Amazon (06/11/25)
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  • SIGINT Systems Administrator (Low-Band…

    CACI International (Beale AFB, CA)
    …will be responsible for resolving IT hardware and software infrastructure (servers, network , security, etc.) issues using systems analysis techniques and ... will analyze, troubleshoot, and resolve issues with IT infrastructure including user systems , servers, storage, and network connectivity. You will also provide… more
    CACI International (04/18/25)
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  • Software Engineer, Systems

    Meta (Menlo Park, CA)
    Systems Responsibilities: 1. Research, design, develop, build and test operating systems -level software, compilers, and network distribution software ... solutions 21. 7. Data processing, programming languages, databases, networking, operating systems , computer graphics, or human-computer interaction 22.… more
    Meta (06/29/25)
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  • Software Engineer, Systems

    Meta (Menlo Park, CA)
    Systems Responsibilities: 1. Research, design, develop, build and test operating systems -level software, compilers, and network distribution software ... solutions 22. 8. Data processing, programming languages, databases, networking, operating systems , computer graphics, or human-computer interaction 23.… more
    Meta (06/25/25)
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  • Software Engineer ( Systems )

    Meta (Menlo Park, CA)
    …and execute software tests. 2. Research, design, develop, build and test operating systems -level software, compilers, and network distribution software ... solutions 22. 8. Data processing, programming languages, databases, networking, operating systems , computer graphics, or human-computer interaction 23.… more
    Meta (06/10/25)
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