• Principal / Sr. Principal

    Northrop Grumman (Chantilly, VA)
    …and software architecture & mission operations This requisition may be filled at either the ** Principal DevOps Software Engineer ** or **Senior Principal ... DevOps Software Engineer ** level. **Basic Qualifications for** ** Principal DevOps Software Engineer ** **:** + Must have a Bachelor's degree in… more
    Northrop Grumman (12/04/25)
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  • Principal DevOps Engineer

    Oracle (Arlington, VA)
    …resilience, and security. **Required Qualifications:** + 7+ years in software engineering or DevOps roles, with at least 5+ years managing large Linux fleets (eg, ... CentOS, Ubuntu, Oracle Linux). + Demonstrated expertise in Kubernetes, including hands-on experience writing and deploying custom operators using the Operator Framework or SDK. + Strong proficiency in Python for scripting, automation, and building tools. +… more
    Oracle (12/25/25)
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  • Principal Cloud DevOps

    Oracle (Washington, DC)
    …and maintain CI/CD pipelines for R and Python applications using OCI DevOps , Git-based workflows, and Artifact Registry. + Containerize workloads using Docker, Build ... OCI. + Familiarity with Oracle Analytics Cloud, Oracle Machine Learning, and DevOps practices for data workloads. + Professional Oracle certifications in cloud data… more
    Oracle (12/20/25)
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  • Principal Site Reliability DevOps

    Oracle (Washington, DC)
    …world class engineering center with the focus on excellence. As a Site Reliability DevOps Engineer , you will be responsible for defining and deploying key ... the complex puzzles you've been dreaming of as our Engineer . If you have a passion for innovation in...* 8+ years of experience in a Site Reliability Engineering/ DevOps role * Developing/operating large scale distributed services /… more
    Oracle (12/02/25)
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  • Senior Principal Site Reliability…

    Oracle (Washington, DC)
    …it a world class engineering center with the focus on excellence. As a Senior Principal Site Reliability DevOps Engineer , you will be responsible for ... 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… more
    Oracle (11/25/25)
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  • Senior Principal Azure Cloud…

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and experienced **Senior Principal Azure Cloud Engineer ** to join our team in **Chantilly, VA.** In this role, you will support ... and Linux servers + Leveraging Azure data services and containerization technologies alongside DevOps tools including Azure DevOps , Jenkins, and GitHub + Writing… more
    ManTech (12/16/25)
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  • Principal Network Engineer

    Koniag Government Services (Washington, DC)
    **Arlluk Technology Solutions,** a Koniag Government Services company, is seeking a Principal Network Engineer to support **ATS** and our government customer in ... adhere to industry's best practices and utilize cutting-edge tools and technologies. The Principal Network Engineer will be a subject matter expert and technical… more
    Koniag Government Services (01/05/26)
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  • Principal Software Engineer , OCI…

    Oracle (Washington, DC)
    …out of the following OCI hubs: Seattle, WA or Santa Clara, CA As a Principal Engineer inside the Oracle Cloud Infrastructure Media Services team, you will have ... in media services related areas (specifically video) is highly desired for this role. Principal Engineer is an individual contributor role that requires a proven… more
    Oracle (11/25/25)
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  • Principal Software Engineer

    Oracle (Washington, DC)
    …focus on reasonable on-call and a good work/life balance. **Responsibilities** As a Principal Software Engineer on the Network Automation team, you will help ... growth while working on many new ambitious initiatives. An engineer at any level can have significant technical and...years of experience with Python + 2+ years of DevOps experience + Proficient with build tools and pipelines… more
    Oracle (12/09/25)
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  • Sr. Principal Cyber Software…

    Northrop Grumman (Chantilly, VA)
    …of your career. **Northrop Grumman Mission Systems** is seeking an experienced **Senior Principal Cyber Software Engineer ** to join our team supporting a program ... Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development team, you will be...Linux virtual machines. + Experience working with Microsoft Azure DevOps . Northrop Grumman provides a comprehensive benefits package and… more
    Northrop Grumman (10/21/25)
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  • Principal UI/UX Software Engineer

    SOS International LLC (Reston, VA)
    …for government and commercial clients. **Job Description** **Overview** We are seeking a Principal UI/UX Software Engineer with over 25 years of experience to ... years of progressive, hands-on experience as a UI/UX developer and software engineer , with a strong portfolio showcasing technical leadership and impact on complex… more
    SOS International LLC (11/21/25)
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  • Sr. Principal Software Engineer

    Northrop Grumman (Falls Church, VA)
    …part of history, they're making history. Northrop Grumman is hiring a senior principal software engineer to join our Insights & Intelligence organization within ... of 8 years of experience in a role focused on software development, DevOps , and data engineering. + Proven experience building data integrations from diverse sources… more
    Northrop Grumman (01/10/26)
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  • Principal Software Engineer - Big…

    Oracle (Washington, DC)
    …**About the Job** Oracle Health Data Intelligence is growing and looking for a Principal Software Engineer to join the Population Intelligence team. This team ... processes, testing, and operations. + Knowledge of operations processes and DevOps technologies such as Jenkins, Kubernetes, Spinnaker, Maven. + Excellent… more
    Oracle (01/09/26)
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  • Principal Cloud Engineer

    TekSynap (Washington, DC)
    …Architect Certification within EITHER AWS or Azure **Overview** We are seeking a Principal Cloud Engineer to join our team supporting the Department of ... workloads within EITHER AWS or Azure - preferred experience is DevOps focused + Experience designing and implementing cloud architectures + Good… more
    TekSynap (12/31/25)
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  • Principal Software Engineer

    Oracle (Washington, DC)
    **Job Description** The Principal Software Engineer will play a key role in designing, developing, and enhancing Oracle Hospitality Cloud Service offerings that ... Cloud Infrastructure (OCI) + Knowledge of Git version control and familiarity of DevOps automation of build, test, and deployment pipelines. + Solid understanding of… more
    Oracle (12/22/25)
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  • Principal Software Development…

    Oracle (Washington, DC)
    …connective tissues and purpose-built solutions. We are seeking a **Software Development Engineer (SDE)** to join ASC team within the Oracle Government Defense ... Intelligence (GDI) division. **Responsibilities** **Responsibilities** Our Principal engineers are technical leaders in our government clouds. They must work… more
    Oracle (12/20/25)
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  • Principal Applied AI Engineer

    Humana (Washington, DC)
    …driver in shaping the future of AI-powered healthcare. We are looking for a Principal Applied AI Engineer , a technical leader who thrives in ambiguous, ... Kubernetes). + Production experience with CI/CD pipelines, version control, and modern DevOps practices. + Demonstrated ability to own large, ambiguous problems and… more
    Humana (12/17/25)
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  • Senior Principal Software Engineer

    Oracle (Washington, DC)
    **Job Description** We are seeking a senior principal software engineer that can architect and implement large scale projects and participate as a thought leader ... and front-end stacks and framework like react.js. + Familiarity with build / devops tools like Gradle, GIT, Jenkins, Docker, Kubernetes, etc. + Strong working… more
    Oracle (11/25/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... and current TS/SCI with Polygraph. **Preferred Qualifications:** + Experience developing DevOps infrastructure using GitHub, Jenkins, Ansible and related tools +… more
    Leidos (01/09/26)
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  • Principal Software Engineer - Life…

    Oracle (Washington, DC)
    …experience, and we need someone who can enhance our capabilities. As a Principal Software Developer, you will be responsible for full-cycle design and development, ... is highly advantageous, demonstrating a versatile skill set. Knowledge of DevOps practices and tools, with experience in implementing CI/CD pipelines. Experience… more
    Oracle (12/20/25)
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