• Principal Systems Requirements…

    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 At Raytheon, the foundation of everything we… more
    RTX Corporation (12/20/25)
    - Related Jobs
  • Principal Software Engineer

    Microsoft Corporation (Santa Clara, CA)
    …Azure platform globally with our server and data center infrastructure, security and compliance, operations, globalization, and manageability solutions. Our focus is ... significantly superior performance compared to CPU-based alternatives. We are seeking a Principal Software Engineer to join our DPU Build and Tools team responsible… more
    Microsoft Corporation (12/20/25)
    - Related Jobs
  • Principal AI/ML Engineer (SWE-4)

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal AI/ML 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 (12/20/25)
    - Related Jobs
  • Principal Logistics Specialist

    RTX Corporation (White Sands, NM)
    …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...engineering, our program offices, and our customers As a Principal Logistics Specialist you will be responsible for overseeing… more
    RTX Corporation (12/20/25)
    - Related Jobs
  • Principal Data Engineer - CoreAI

    Microsoft Corporation (Redmond, WA)
    **Overview** As a ** Principal Data Engineer - CoreAI** at Microsoft CoreAI, you will operate as a senior technical leader shaping the data and analytics foundations ... + Data Governance & Trust: follow best practices for data quality, lineage, security , and compliance. + Collaborate with stakeholders to define trustworthy data sets… more
    Microsoft Corporation (12/20/25)
    - Related Jobs
  • Principal Electromechanical Engineer

    Northrop Grumman (Aurora, CO)
    …history, they're making history. Northrop Grumman Space Systems is seeking an ** Principal ** **Electr** **omechanical Engineer** to join our team. This position would ... completed PhD-STEM + **Must have an Active/Final TS/SCI DoD security clearance at the time of application, with eligibility/willingness...IAT II or IAT III Level + Must have Security + and be current with Continuing Education (CE) requirements:… more
    Northrop Grumman (12/19/25)
    - Related Jobs
  • Principal Software Engineer - Embedded…

    RTX Corporation (Cedar Rapids, IA)
    …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...demands of a rapidly evolving global market. As a Principal Software Engineer in this organization, you will be… more
    RTX Corporation (12/18/25)
    - Related Jobs
  • Principal Program Management

    L3Harris (Camden, NJ)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Manager, Program Management Job Code: PMP6 Job Location: Camden, NJ ... Job Description: L3Harris Corporation is currently seeking a high-energy Principal Program Manager to lead and oversee a major...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (12/18/25)
    - Related Jobs
  • Principal Engineer - IBM Mainframe Platform

    Toyota (Plano, TX)
    …interested in joining a collaborative and highly motivated team as a ** Principal Engineer - IBM Mainframe Platform Engineer.** The primary responsibility of this ... sustainable Mainframe Operations practice for IBM z/OS infrastructure, mainframe security , performance tuning, and systems integration with strategic mainframe… more
    Toyota (12/17/25)
    - Related Jobs
  • Principal Electrical Engineer - ASIC/FPGA…

    RTX Corporation (El Segundo, 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:** DoD Clearance: Secret...evolving global market. This position is for a motivated Principal Electrical or Computer engineering candidate to be involved… more
    RTX Corporation (12/17/25)
    - Related Jobs