• Principal Systems Engineer (Onsite)

    RTX Corporation (Beale AFB, CA)
    …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 (09/27/25)
    - Related Jobs
  • Principal Software Engineer

    RTX Corporation (San Jose, CA)
    …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 (09/27/25)
    - Related Jobs
  • Principal Mechanical Engineer - Fullerton,…

    RTX Corporation (Fullerton, CA)
    …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...The products support US Government and international customers. This Principal Mechanical Engineer role will support the Sentinel radar… more
    RTX Corporation (08/29/25)
    - Related Jobs
  • Principal Platform Engineer, Infrastructure…

    The Walt Disney Company (Glendale, CA)
    …This is a hands-on role with strategic reach. You'll collaborate closely with security , DevOps, SRE, and application teams to deliver platform capabilities that ... content, across all media platforms. **Job Summary:** We're looking for a Principal Platform Engineer, Infrastructure & Tooling for Services, Data, and GenAI to… more
    The Walt Disney Company (07/17/25)
    - Related Jobs
  • Raytheon Vision Systems Principal System…

    RTX Corporation (Goleta, CA)
    …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...and Test Department is seeking a skilled and experienced Principal Systems Engineer with expertise in airborne and space… more
    RTX Corporation (08/26/25)
    - Related Jobs
  • Principal Systems Engineer (Onsite)

    RTX Corporation (Goleta, CA)
    …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** ** Security Clearance:** Secret - Current At Raytheon, the foundation of everything ... Radio Frequency department has an immediate opening for a Principal Systems Engineer who is committed and passionate about...+ Active and transferrable final US government issued Secret security clearance is required prior to start date with… more
    RTX Corporation (08/19/25)
    - Related Jobs
  • Sr. Principal RF/ Electrical Production…

    Mercury Systems (Oxnard, CA)
    …where it matters most. The Engineering team is seeking a senior principal rf/electrical production support engineer who will provide technical leadership to resolve ... position requires you to have or obtain a government security clearance. Security clearances may only be...Annual Salary Range: $126,500 - $227,700 for a Senior Principal / Senior Manager at Oxnard CA USA. The… more
    Mercury Systems (09/23/25)
    - Related Jobs
  • Principal Engineer Embedded Software (AHT)

    Northrop Grumman (Los Angeles, CA)
    …making history. **Northrop Grumman Advanced Weapons** has an opening for a ** Principal ** **Embedded Software Engineer** with an active clearance **,** to join our ... close collaboration with team members of other projects within the organization for security architecture designs as well as external partners and customers. As an… more
    Northrop Grumman (09/23/25)
    - Related Jobs
  • Principal Manager- Grid & Telecom…

    Southern California Edison (Rosemead, CA)
    Join the Clean Energy Revolution Become a Principal Manager in Grid & Telecom Operations, within the Information Technology (IT) organization at Southern California ... strategy for multiple technology teams including data networks, network security , and telecommunications transport systems enabling emerging operational technology… more
    Southern California Edison (09/20/25)
    - Related Jobs
  • Principal Engineer Lead - Finance and HR…

    Robert Half Technology (Oakland, CA)
    Description We are looking for an experienced Principal Engineer Lead to oversee the development, optimization, and governance of our Finance and HR systems. In this ... as external vendors to gather requirements and deliver solutions. * Enforce security protocols and compliance standards specific to healthcare regulations and data… more
    Robert Half Technology (09/16/25)
    - Related Jobs