• Senior Network and Security Compliance Test…

    Celestica (San Jose, CA)
    …+ Perform advanced vulnerability assessments, penetration testing, and security audits on network infrastructure to proactively identify and mitigate risks. + ... Country: USA State/Province: California City: San Jose **Summary** The Senior Network and Security Compliance Test Engineer will be responsible for validating… more
    Celestica (10/01/25)
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  • Network Engineer

    SAIC (CA)
    …Linux system administrator skills. + Experience with standing up and maintaining cloud infrastructure . + Knowledge on network routing & switching systems (eg ... **Description** SAIC is seeking a TACNET ISEA ** Network Engineer (Fleet Support) to join our team in San Diego, CA** . This position is a Remote with expectations to… more
    SAIC (11/13/25)
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  • Principal Software Engineer - OCI Networking,…

    Oracle (Sacramento, CA)
    …+ Architect , design, and implement key components of the Network OS, focusing on scalability, high availability, and performance. + Apply advanced ... and influence over the core architecture and implementation of the Network Operating System, driving critical features and improvements for OCI's high-performance… more
    Oracle (11/25/25)
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  • Network Engineer (Tactical Networks…

    General Dynamics Information Technology (San Diego, CA)
    …Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Network Engineering,Virtual Networking,Wide ... Required:** Yes **Job Description:** Transform networks into operational edge as a ** Network Engineer** with GDIT. You'll architect , integrate, and sustain… more
    General Dynamics Information Technology (09/28/25)
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  • Principal Software Developer 4 - OCI Networking,…

    Oracle (Sacramento, CA)
    …8+ years) in building, scaling, and operating distributed systems or cloud infrastructure . - Working knowledge of network technologies or security principles, ... **Job Description** Oracle Cloud Infrastructure (OCI) is seeking a Principal Software Developer...to join our Networking organization, focusing on DDoS and Network Security. In this strategic role, you will help… more
    Oracle (11/25/25)
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  • Hardware Engineer (Tactical Network

    General Dynamics Information Technology (San Diego, CA)
    …**Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Hardware Engineering,Shipboard Operations,System Integration ... Tactical Networks hardware engineering means architecting, integrating, and sustaining the physical infrastructure that warfighters rely on. At GDIT you'll be at the… more
    General Dynamics Information Technology (09/28/25)
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  • Principal Software Engineer, Graphics Delivery…

    NVIDIA (Santa Clara, CA)
    …a Principal Software Engineer to join the GDN team. The Graphics Delivery Network is a groundbreaking platform that lets developers stream applications to their ... the capabilities, performance, and reach of the GeForce NOW infrastructure . We are expanding GDN to combine AI to...experience and cloud services. What you'll be doing: + Architect , build, plan, implement, and operate cloud services relating… more
    NVIDIA (11/07/25)
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  • Principal Software Engineer - Tech

    Walmart (Sunnyvale, CA)
    …**What You'll Do** + Lead architecture and development of Walmart's infrastructure -facing applications that power automated network management, device lifecycle ... **Position Summary ** Build the Platform Powering the World's Largest Retail Network Walmart Global Tech is hiring a Principal Engineer to lead the design and… more
    Walmart (11/03/25)
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  • Principal Member of Technical Staff

    Oracle (Sacramento, CA)
    …that handle planning, provisioning, life cycle management and security of our customers' network infrastructure . We are shaping the management of network ... a rock solid coder, a systems generalist, able to architect broad systems interactions, while being very hands-on, able...data centers in regions around the world. For Cloud Infrastructure , network is one of the critical… more
    Oracle (11/25/25)
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  • Distinguished, Software Engineer

    Walmart (Sunnyvale, CA)
    …team is responsible for the design, engineering, and day-to-day operations of Walmart's global network and DNS infrastructure . As part of Walmart Global Tech, we ... DNS infrastructure , ensuring it is scalable, resilient, and cost-effective. + ** Architect and Evolve Infrastructure ** : Design and guide the deployment of… more
    Walmart (10/31/25)
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