• Principal Performance

    Oracle (Annapolis, MD)
    **Job Description** As part of the Oracle Health and Analytics Cloud Performance Engineering (PSR) team, you will be a key technical contributor focused on critical ... aspect of optimizing Performance , Scalability, Availability, and Reliability for Oracle's mission-critical Cloud Services. Your role covers all software development… more
    Oracle (01/08/26)
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  • Principal Network Reliability…

    Oracle (Annapolis, MD)
    … through automation, advanced monitoring, and a customer-centric approach. As a Principal Network Reliability Engineer , you will play a critical role ... advanced monitoring, swiftly resolving incidents, and continuously improving network performance . You possess strong coding abilities, a deep understanding of… more
    Oracle (11/25/25)
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  • Principal Network Reliability…

    Oracle (Annapolis, MD)
    …to meet our customers' needs. Career Level - IC4 **Responsibilities** As a Principal Network Reliability Engineer , you will be responsible for helping design, ... & Agile Methodologies + Strong technical knowledge in cloud networking, high performance computing, and GPU systems. \#LI-KR4 Oracle is an Equal Employment… more
    Oracle (12/21/25)
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  • Principal Site Reliability Engineer

    RTX Corporation (Annapolis, MD)
    …2026-01-06 **Country:** United States of America **Location:** HMD99: Field Office - MD Remote Location, Remote City, MD, 21401 USA **Position Role Type:** ... Site Reliability Engineers at Collins are responsible for service availability, performance , monitoring, incident response, and capacity planning. You should be… more
    RTX Corporation (01/07/26)
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  • Principal Site Reliability DevOps…

    Oracle (Annapolis, MD)
    …person who loves a challenge? Solve the complex puzzles you've been dreaming of as our Engineer . If you have a passion for innovation in tech, we want you on our ... engineering center with the focus on excellence. As a Site Reliability DevOps Engineer , you will be responsible for defining and deploying key services with deep… more
    Oracle (01/01/26)
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  • [ Remote ] Principal Software…

    Oracle (Annapolis, MD)
    …improve quality and usability. 9. Monitor and instrument solutions for performance , debugging, and reliability in production environments. 10. Stay current with ... the latest software engineering and AI toolchain practices, advocating for adoption where appropriate. Qualifications 1. 8-12 years of relevant software development experience, with a focus on backend and AI first applications. 2. BS/MS in Computer Science or… more
    Oracle (11/25/25)
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  • Principal DevOps Engineer - Seattle,…

    Oracle (Arlington, VA)
    …Linux fleets, including provisioning, patching, monitoring, and optimization for performance , security, and compliance. + Automate build, test, and deployment ... processes using Python scripting and CI/CD tools. + Integrate monitoring and logging solutions (eg, Prometheus, Grafana, ELK stack) to maintain system health, detect anomalies, and support incident response. + Provide technical leadership and guidance to teams… more
    Oracle (12/25/25)
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  • Principal Software Engineer , Cloud…

    Oracle (Annapolis, MD)
    …developing a remote persistent storage solution with the latency and performance comparable to that of a local nVME drive, and developing standards and ... its rapid expansion, we are seeking a skilled Software Engineer to join our newly established Cloud Performance... Engineer to join our newly established Cloud Performance Organization. This team plays a key role in… more
    Oracle (12/20/25)
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  • IT034 Principal Systems Engineer

    ADNET Systems, Inc. (Greenbelt, MD)
    **IT034 Principal Systems Engineer - Cloud Engineer ** ADNET is seeking a Principal Systems Engineer - Cloud Engineer to join our dynamic team ... next-generation cloud computing infrastructure for scientific research. The Cloud Systems Engineer will serve as a critical liaison between the Science Cloud… more
    ADNET Systems, Inc. (01/07/26)
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  • Senior Principal Security Engineer

    Oracle (Annapolis, MD)
    …are we 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 ... deploying security automation tools and libraries. **Preferred Qualifications** + Prior role as a Principal or Senior Principal Security Engineer at a major… more
    Oracle (11/25/25)
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  • IT032 Principal Systems Engineer

    ADNET Systems, Inc. (Greenbelt, MD)
    **IT032 Principal Systems Engineer - Cloud FinOps** ADNET is seeking a Principal System Engineer - Cloud FinOps to join our dynamic team building ... hardware, and software and manages one of two NASA High Performance Computer systems. **Key Responsibilities** + Oversee financial and business operations… more
    ADNET Systems, Inc. (01/07/26)
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  • IT033 Principal Systems Engineer

    ADNET Systems, Inc. (Greenbelt, MD)
    **IT033 Principal Systems Engineer - Cloud Architect** ADNET is seeking a Principal Systems Engineer - Cloud Architect to join our dynamic team building ... hardware, and software and manages one of two NASA High Performance Computer systems. **Key Responsibilities:** + **Architectural Design and Documentation:** Design… more
    ADNET Systems, Inc. (01/07/26)
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  • Principal Software Development…

    Oracle (Annapolis, MD)
    …The **Console Team** within Oracle Cloud Infrastructure is seeking an experienced Principal Frontend AI Software Development Engineer to help build the ... are essential along with a strong, proactive ethic. Key Responsibilities The ** Principal Frontend AI Software Development Engineer ** will be responsible for… more
    Oracle (11/25/25)
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  • Principal Software Development…

    Oracle (Annapolis, MD)
    …across these tenancies, and securely configure these tenancies. We're looking for a Principal Software Development Engineer to help us build new features for ... developing, designing and debugging of software applications or operating systems. As a Principal Software Development Engineer , you will be working closely with… more
    Oracle (11/25/25)
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  • Principal Systems Engineer

    RTX Corporation (Fulton, MD)
    …Solipsys is a wholly owned subsidiary of Collins Aerospace/RTX and is currently seeking a Principal Systems Engineer to join our team in Fulton, MD who is ... You Will Do** + Serve as an Onsite Systems Engineer and Command and Control (C2) Operations Subject Matter...whether the role is designated as on-site, hybrid or remote ._** The salary range for this role is 101,000… more
    RTX Corporation (11/19/25)
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  • Principal Software Engineer - Media…

    Oracle (Annapolis, MD)
    …Week) + Broomfield, CO (3 X Week) + Austin, TX (3 X Week) As a Principal Software Engineer , you will lead the design and development of compute and media-focused ... industry. We are looking for a highly skilled full-stack or backend cloud engineer experienced with at least one major public cloud platform. In this role,… more
    Oracle (01/09/26)
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  • Principal Systems Engineer (Hybrid)

    RTX Corporation (Fulton, MD)
    …including a mix of domestic and international pursuits and programs. We are seeking a ** Principal Systems Engineer ** to work in Fulton, MD. **What You Will Do** ... + Serve as a technical lead and systems engineer on challenging software development projects such as the...whether the role is designated as on-site, hybrid or remote ._** The salary range for this role is 101,000… more
    RTX Corporation (12/06/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …a mix of domestic and international pursuits and programs. **We are seeking a Principal Systems Engineer to work onsite** **in Fulton, MD.** **U.S. citizenship ... you will serve as a technical lead and systems engineer on challenging software development projects such as the...whether the role is designated as on-site, hybrid or remote ._** The salary range for this role is 101,000… more
    RTX Corporation (10/16/25)
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  • Principal Engineer - Android…

    Marriott (Bethesda, MD)
    …Package:** Y **Expiration Date:** 01/17/2026 **Join Our Android Platform Team as a Mobile Principal Engineer - Shape the Future of the Marriott Bonvoy App!** Are ... our feature teams. You'll collaborate with top-tier talent-including other Principal Engineers, Engineering Directors, Solution Architects, Feature Team Tech Leads,… more
    Marriott (12/31/25)
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  • Principal Staff Artificial Intelligence…

    General Motors (Annapolis, MD)
    **Job Description** **Role:** As a Principal Staff Artificial Intelligence Engineer within the Simulation and Testing organization, you will play a critical role ... driving innovation in testing and verifying the safety and performance of autonomous systems in complex simulated environments. You...unless one of a limited number of exceptions applies." ** Remote :** This role is based remotely but if you… more
    General Motors (12/12/25)
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