• Principal Subsystem Engineer

    RTX Corporation (Tucson, AZ)
    …Our core electrical engineering responsibilities include architecture, requirements, integration , and test. Our core electrical engineering technologies include ... Electrical Subsystem Lead provides both technical guidance and supervision in meeting project commitment. They also manage suppliers and may lead efforts in proposal… more
    RTX Corporation (11/11/25)
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  • Principal Network Engineer

    Pacificorp (Portland, OR)
    Principal Network Engineer (Portland, OR / SLC, UT) (Hybrid or Remote Options Available) # 114149 **Date:** Dec 3, 2025 **Location:** Portland / Salt Lake City, ... cloud, application and infrastructure teams to ensure cohesive and secure network integration . + Act as key liaison with vendors, partners, and service providers… more
    Pacificorp (11/04/25)
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  • System Engineer Support Principal

    Applied Research Solutions (Bedford, MA)
    **Description** Applied Research Solutions is seeking a full-time System Engineer Support Principal for Hanscom AFB. Why Work with us? Applied Research Solutions ... support programs/initiatives, including but not limited to: acquisition, development, integration , sustainment, continued evolution, deployment/fielding and installation, and operations… more
    Applied Research Solutions (10/18/25)
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  • Principal Test Engineer

    SAIC (El Segundo, CA)
    **Description** SAIC is seeking a highly motivated Program Test Systems Engineer to join a Systems Engineering team defining the next generation of space ... Satellite Communications (MILSATCOM). You will support Systems Engineering & Integration (SE&I) activities in a multidisciplinary and collaborative environment. This… more
    SAIC (10/03/25)
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  • Senior/ Principal R&D RFIC Design…

    Sandia National Laboratories (Albuquerque, NM)
    …The RF Microsystems department (5255) seeks an R&D Microwave and Sensor Engineer to design, fabricate, and test extreme environment RF components that exhibit ... noise and low power consumption. Our team seeks a driven RF engineer capable of fundamental multiphysics modeling and understanding quantum phenomena. The successful… more
    Sandia National Laboratories (12/13/25)
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  • Principal Electrical Engineer - Test

    RTX Corporation (Tucson, AZ)
    …security clearance​ **Security Clearance:** DoD Clearance: Secret This position is for a Principal Electrical Engineer with at least 5 years of professional ... in the world. Typical work involves designing interface assemblies, selection and integration with test instruments and environments, to develop a test system for… more
    RTX Corporation (12/18/25)
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  • Engineer Principal - Manufacturing…

    BAE Systems (Westminster, CO)
    …Other incentives may be available based on position level and/or job specifics. ** Engineer Principal - Manufacturing - UX/Human Factors** **119452BR** EEO Career ... experience in Human Factors, Industrial Engineering, Cognitive Science, Human Systems Integration , or a related field. + Excellent communication skills, along with… more
    BAE Systems (12/18/25)
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  • Principal Software Engineer

    RTX Corporation (Cedar Rapids, IA)
    …challenges and to meet the demands of a rapidly evolving global market. As a Principal Software Engineer in this organization, you will be involved in the ... engineering estimates for new program pursuits. + Provide technical leadership for project design teams by breaking down work, planning activities, and reporting… more
    RTX Corporation (12/18/25)
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  • Unified Communications Engineer

    Amentum (San Antonio, TX)
    …for transformative change. **Responsibilities:** The duties and responsibilities of the Principal Unified Communications Engineer include, but are not limited ... video conferencing, instant messaging, and collaborative platforms, to ensure seamless integration and efficient functionality across the organization + Monitor and… more
    Amentum (12/17/25)
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  • Senior Principal Engineer

    RTX Corporation (Tucson, AZ)
    …a safer, more secure world. **Job Summary** Raytheon is seeking a **Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper)- P5** to join ... impacts, and effectiveness + Support developing plans and estimates, task execution, project tracking, reporting, and risk identification and mitigation plans + Plan… more
    RTX Corporation (12/16/25)
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