• Principal Mission / Systems Engineer

    RTX Corporation (Annapolis Junction, MD)
    …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:** TS/SCI - Current Raytheon Company Managed by Collins Aerospace.… more
    RTX Corporation (07/24/25)
    - Related Jobs
  • Principal Software Development Engineer

    Zscaler (San Jose, CA)
    …experience for enterprise users. As the operator of the world's largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, ... and SSE offerings, protects thousands of enterprise customers from cyberattacks and data loss by securely connecting users, devices, and applications in any… more
    Zscaler (10/01/25)
    - Related Jobs
  • Principal Software Development Engineer

    Zscaler (San Jose, CA)
    …experience for enterprise users. As the operator of the world's largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, ... and SSE offerings, protects thousands of enterprise customers from cyberattacks and data loss by securely connecting users, devices, and applications in any… more
    Zscaler (09/05/25)
    - Related Jobs
  • Sr Principal Sys Admin - Identity & Access…

    Northrop Grumman (Colorado Springs, CO)
    …be considered + Applicants must have a current, active in-scope DoD-issued **Top Secret** security clearance at the time of application , which is required to ... Defense Systems presents an excellent opportunity for a Sr Principal Systems Administrator - Identity & Access Mgmt Systems...+ A current, active in-scope DoD-issued **TS/SCI and SAP** security clearance at the time of application more
    Northrop Grumman (09/13/25)
    - Related Jobs
  • Principal Specialist Engineering Services

    RTX Corporation (Tewksbury, MA)
    …is required, as only US citizens are eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret As a Principal Specialist, you'll be the ... + The ability to obtain and maintain a US security clearance. US citizenship is required as only US...FMS and DCS contract execution. + Knowledge, understanding and application of PRISM, SAP, ARMS, APEX + Self-initiative, strong… more
    RTX Corporation (08/22/25)
    - Related Jobs
  • Principal Innovation Hub Solution Engineer,…

    Microsoft Corporation (St. Louis, MO)
    …or Fabric Data platform. Develop skills in AI management and security , real-time intelligence, and application architecture to support AI transformation ... customer trust through deep engagements in exceptional environments. As a ** Principal Innovation Hub Solution Engineer, Cloud and AI** working onsite in… more
    Microsoft Corporation (09/26/25)
    - Related Jobs
  • Principal Software Engineer

    Microsoft Corporation (Redmond, WA)
    Join our innovative Web Data Platform Team as a ** Principal Software Engineer** and help us revolutionize the future of web document processing and rendering! At ... Web Data Document Processing & Rendering team, you'll play a...and the development of design documents for a product, application , service, or platform. + Leads by example and… more
    Microsoft Corporation (09/23/25)
    - Related Jobs
  • Sentinel - DAPS Principal Systems Engineer

    Northrop Grumman (Roy, UT)
    …customers **Basic Qualifications** + Must have an active US Government DoD Secret security clearance at time of application , current and within scope, with ... Grumman Defense Systems is seeking to hire a DAPS Principal Systems Engineer to join its team of diverse...Responsibilities** + Support the development and deployment of the Data Acquisition and Processing System to support flight test… more
    Northrop Grumman (08/30/25)
    - Related Jobs
  • Principal Software Engineer

    Microsoft Corporation (Mountain View, CA)
    …of dollars in revenue annually. We are seeking a highly skilled and experienced ** Principal Software Engineer** to join our team in Mountain View, CA or Redmond, WA. ... background in large-scale distributed systems, cloud computing platforms, high-performance data processing infrastructure, and machine learning training and inference… more
    Microsoft Corporation (08/12/25)
    - Related Jobs
  • Sr Principal Systems SW Analyst - Systems…

    Northrop Grumman (Colorado Springs, CO)
    …to a degree + Applicants must have a current, active in-scope DoD-issued **Top Secret** security clearance at the time of application , which is required to start ... Defense Systems offers an excellent opportunity for a Sr Principal Systems SW Analyst - Systems Analyst (25-325) to...the missile defense system. **Essential Functions:** + Analyze real-world data about Missile Defense and Space Domain Awareness +… more
    Northrop Grumman (08/09/25)
    - Related Jobs