• Principal Site Reliability Engineer

    Microsoft Corporation (Redmond, WA)
    …aspires to do day in and day out. As a ** Principal Site Reliability Engineer ** in Core Services Infrastructure and Security team you will be responsible ... **Overview** Core Services Infrastructure and Security team in Microsoft Teams provides the foundational infrastructure , network, security, monitoring and… more
    Microsoft Corporation (01/09/26)
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  • Principal Staff Software Engineer

    LinkedIn (Mountain View, CA)
    …datasets and tools that power the visibility, cost attribution and planning of LinkedIn Infrastructure . As a Principal Engineer , they will mentor team ... critical to your success. Responsibilities + We take an engineering-first approach to elevate infrastructure . As a Principal Engineer , you'll be driving the… more
    LinkedIn (12/30/25)
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  • Principal Staff Software Engineer

    LinkedIn (Mountain View, CA)
    …an engineering-first approach to elevate infrastructure operations and reliability. As a Principal Engineer , you'll be driving the strategy to bring down the ... of remote status and approval. We are seeking a Principal -level Technical Lead to join LinkedIn's Infrastructure ...that integrate seamlessly across the entire platform. As a Principal Staff Software Engineer , you will serve… more
    LinkedIn (11/13/25)
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  • Principal Software Engineer - AI…

    Oracle (Montgomery, AL)
    **Job Description** Oracle Cloud Infrastructure (OCI) is looking for a Principal Software Engineer to lead the development of scalable, resilient, and secure ... infrastructure systems that underpin the core of...validate server platforms across OCI's global fleet. As a Principal Engineer , you will architect and deliver… more
    Oracle (11/25/25)
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  • Principal Staff Software Engineer

    LinkedIn (Mountain View, CA)
    …developer experience, and scalability while reducing complexity and operational cost. As a Principal Staff Engineer in Service Infrastructure , you will be ... of the team. Team Description At LinkedIn, the Service Infrastructure (SI) organization provides the foundation for all online...to run reliably, efficiently, and at scale. We power core technologies that enable every product team at LinkedIn… more
    LinkedIn (01/06/26)
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  • Senior Principal Data Center…

    Oracle (Dover, DE)
    **Job Description** As a Senior Principal Data Center Engineer , you will focus on OCI data center mechanical infrastructure . A mix of technical breadth and ... debug, and failure analysis skills with a solid understanding of core engineering principles and analytical techniques. + Exposure/hands-on experience with… more
    Oracle (11/25/25)
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  • Principal Engineer - HashiCorp…

    IBM (San Jose, CA)
    …security, and scalability in their cloud journey. **Your role and responsibilities** The Principal Engineer for Terraform Core Platform and Providers is ... You will join a team managing the lifecycle of infrastructure and security, enhancing IBM's cloud solutions to ensure...the six roles defined in the Principal Engineer Engagement Framework (IPG). Your core responsibilities,… more
    IBM (12/11/25)
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  • Principal Engineer Software…

    Palo Alto Networks (Santa Clara, CA)
    …outcomes. **Your Career** We are seeking a highly skilled and experienced Platform & Infrastructure Engineer to join our core infrastructure development ... faster in a multi-cloud environment. **Your Impact** + Design and build core platform components and shared infrastructure services that other development… more
    Palo Alto Networks (12/12/25)
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  • Principal Software Engineer - AI…

    ServiceNow, Inc. (Santa Clara, CA)
    …to make the world work better for everyone. The Principal Software Engineer - AI Platform Security, Crypto Core will lead the architecture, ... It all started in sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how we work. Fast forward to today -… more
    ServiceNow, Inc. (12/19/25)
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  • Principal Software Engineer (NGFW…

    Palo Alto Networks (Santa Clara, CA)
    …on various ground-breaking technologies. **Your Impact** + Innovate, design, and develop core system infrastructure (eg IPC infrastructure , clustering, HA, ... a common goal. As a key member of the Next-Gen Firewall (NGFW) System Infrastructure and Platform Security team, you will be responsible for designing and developing… more
    Palo Alto Networks (12/17/25)
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  • Principal Software Engineer - API…

    Rubrik (Palo Alto, CA)
    …API team, your primary goal is to define the future of Rubrik's API Infrastructure , focusing on both internal engineers and external customers. You will assess the ... the execution of this vision with a dedicated API Infrastructure team and in partnership with AI and other...their fullest potential. **Our inclusion strategy focuses on three core areas of our business and culture:** + Our… more
    Rubrik (11/18/25)
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  • Principal Staff Software Engineer

    LinkedIn (Mountain View, CA)
    …business needs of the team. Team Description At LinkedIn, our Online Infrastructure organization powers systems and technologies that enable rich, online access to ... customer obsession to support LinkedIn's product teams. The Graph and Online Analytics Infrastructure group in the Online Infra organization is at the cutting edge… more
    LinkedIn (10/29/25)
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  • Principal Data Engineer

    HCA Healthcare (Nashville, TN)
    …mentor other developers to prepare them for assuming their responsibilities. As the Principal Engineer , you will be responsible for architecting and delivering ... purpose and integrity. We care like family! Jump-start your career as a(an) Principal Data Engineer today with HCA Healthcare. **Benefits** HCA Healthcare offers… more
    HCA Healthcare (10/16/25)
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  • Principal Systems Engineer - active…

    V2X (Suitland, MD)
    …: + Strongly desired to be Microsoft Certified Solutions Expert (MCSE): Core Infrastructure , MCSE: Productivity and Global Information Assurance Certification ... challenges with integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our… more
    V2X (11/15/25)
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  • Principal Information Systems…

    City and County of San Francisco (San Francisco, CA)
    …the minimum qualifications. Application Deadline: Continuous How to Apply: Applications for Principal Information Systems Engineer - Systems Specialty are only ... as an enterprise networking backbone or platform. The 1044 Principal Systems Engineer is the highest level...position. Applicants must also complete the official application. Tech Engineer - Systems Core Exam (Weight: 100%)… more
    City and County of San Francisco (11/07/25)
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  • Sentinel Principal / Sr. Principal

    Northrop Grumman (Huntsville, AL)
    …history, they're making history. Northrop Grumman Defense Systems (NGDS) is seeking a ** Principal /Sr. Principal Cyber Software Engineer ** (T03/T04) to join ... role may offer a competitive relocation assistance package. **Basic Qualifications** : * Principal Cyber Software Engineer : Bachelor's degree with 5 years of… more
    Northrop Grumman (01/07/26)
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  • Principal Physical Design Engineer

    Microsoft Corporation (Hillsboro, OR)
    …and optimize the Cloud infrastructure . We are looking for a ** Principal Physical Design Engineer ** to join the team. **Responsibilities** + Responsible ... responsible for powering Microsoft's "Intelligent Cloud" mission. SCHIE delivers the core infrastructure and foundational technologies for Microsoft's over 200… more
    Microsoft Corporation (01/09/26)
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  • Senior Principal Security Engineer

    Oracle (Atlanta, GA)
    …looking for?** The OCI Core Services organization is looking for a Senior Principal Security Engineer that will be the technical security leader for OCI's ... of servers, connected over a mix of dedicated backbone infrastructure and the Internet. **Why OCI Core ...and libraries. **Preferred Qualifications** + Prior role as a Principal or Senior Principal Security Engineer more
    Oracle (11/25/25)
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  • Principal Thermal Engineer

    Microsoft Corporation (Redmond, WA)
    …responsible for powering Microsoft's "Intelligent Cloud" mission. SCHIE delivers the core infrastructure and foundational technologies for Microsoft's over 200 ... **Overview** Microsoft Silicon, Cloud Hardware, and Infrastructure Engineering (SCHIE) is the team behind Microsoft's...To achieve this goal, we are looking for a ** Principal Thermal Engineer ** with a passion for… more
    Microsoft Corporation (01/07/26)
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  • Principal Software Engineer - Tech

    Walmart (Sunnyvale, CA)
    …role". **What You'll Do** + **Define and lead architecture** for core infrastructure automation components, including orchestrators, workflow engines, ... **Position Summary ** Shape the Future of Global Infrastructure at Walmart Walmart Global Tech is seeking... at Walmart Walmart Global Tech is seeking a Principal Software Engineer to drive the architecture… more
    Walmart (11/03/25)
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