• Principal Specialist Program Controls

    RTX Corporation (Tucson, AZ)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret...AZ._ You will be responsible for meeting the Contract Data Requirements list (CDRLs) including IPMR and CFSR. To… more
    RTX Corporation (10/07/25)
    - Related Jobs
  • Principal Kubernetes Software Engineer

    Leidos (Columbia, MD)
    …for a ** Principal Kubernetes** **S** **oftware Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team ... is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...Kubernetes (K8s). + Develop and maintain Helm charts for application deployment and scalability. + Utilize monitoring tools such… more
    Leidos (09/04/25)
    - Related Jobs
  • Principal Product Manager

    Microsoft Corporation (Redmond, WA)
    …grow PMs, set strategy and measurable outcomes, and partner across engineering, design, data , and field teams to ship reliable, AI‑powered workflows that make admins ... telemetry into a focused roadmap that reduces toil, hardens security posture, and moves the ecosystem forward. We are...moves the ecosystem forward. We are looking for a Principal Product Manager for Windows Management to join Microsoft… more
    Microsoft Corporation (11/27/25)
    - Related Jobs
  • Principal Network Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (10/31/25)
    - Related Jobs
  • Principal Systems Engineer (Onsite)

    RTX Corporation (Aberdeen, MD)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...Collins Aerospace, an RTX company, is seeking an experienced ** Principal Systems Engineer** to join the Precision Navigation (PNav)… more
    RTX Corporation (10/09/25)
    - Related Jobs
  • Principal Software Engineer - Runtime (OS)…

    Microsoft Corporation (Santa Clara, CA)
    …OneDrive, and the Microsoft Azure platform globally with our server and data center infrastructure, security and compliance, operations, globalization, and ... for passionate, high-energy engineers to help achieve that mission. The Data Processing Unit (DPU) team brings together state-of-the-art software and hardware… more
    Microsoft Corporation (11/26/25)
    - Related Jobs
  • Principal Software Engineer - Platform…

    Microsoft Corporation (Redmond, WA)
    …on Azure, serving millions of users worldwide at scale. We are seeking a Principal Software Engineer - Platform Architect for the Teams Platform, with a focus on ... Craft systems to support developer-deployed AI agents, multi-step workflows, data connectors, and runtime MCP patterns across global Teams environments.… more
    Microsoft Corporation (11/26/25)
    - Related Jobs
  • Principal Software Engineer

    Microsoft Corporation (Redmond, WA)
    …builds next-generation customer relationship management solutions that unify advertiser data , enable intelligent workflows, and deliver actionable insights across ... and marketers worldwide, this is your opportunity to make an impact. As a Principal Software Engineer, you will shape the future of CRM by architecting and driving… more
    Microsoft Corporation (11/26/25)
    - Related Jobs
  • Principal Software Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...Platforms (ex, AWS, Google Cloud, Azure) and leveraging cloud data services (ex: S3, RDS, EFS) + In-depth experience… more
    Leidos (11/19/25)
    - Related Jobs
  • Principal Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (10/31/25)
    - Related Jobs