• Senior Principal RF

    RTX Corporation (Marlborough, MA)
    …to production builds, and lifecycle support of Raytheon products. We have an opportunity for a Senior Principal RF Design Engineer who is seeking to ... utilize their academic background and professional experience in RF / Microwave system theory and design ...any of the following areas: + Cascade analysis and/or frequency planning + Filter design and fabrication… more
    RTX Corporation (09/13/25)
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  • Principal OR Senior Principal

    Northrop Grumman (Sudbury, MA)
    …history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal Field Service Engineer - Network ... Principal Field Service Engineer - Network and Communications level or the Senior Principal Field Service Engineer - Network and Communications level,… more
    Northrop Grumman (09/17/25)
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  • Senior Principal Electrical Engineer…

    RTX Corporation (Marlborough, MA)
    …team. The successful candidate will play a critical role in the design , development, and implementation of advanced protected communication systems. This is a ... senior -level position that requires a deep understanding of hardware...domain. **What You Will Do** * Lead the hardware design and development efforts for protected communication systems, ensuring… more
    RTX Corporation (10/02/25)
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  • Principal Mechanical Engineer…

    RTX Corporation (Marlborough, MA)
    …these platforms. This will include control, fiber optic, high power, high voltage, radio frequency , and waterproof. The position is for the Marlborough, ... Mechanical Engineering (ME) is the premier organization for mechanical hardware design , development, production, and research. ME strives to minimize total systems… more
    RTX Corporation (08/26/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …manufacturing and assembly support role for producibility + Familiarity with the design and manufacturing processes of CCAs, mechanical/ RF components, metal ... security clearance **Security Clearance:** DoD Clearance: Secret The Radar Mechanical Design Department leads mechanical design , development, and integration of… more
    RTX Corporation (09/16/25)
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  • Principal Air Vehicle System Test Conductor…

    Northrop Grumman (Sudbury, MA)
    …history. Northrop Grumman Aeronautics Systems has an opening for a ** Principal Air Vehicle System Test Conductor- Engineering Field Service Representative (FSR)** ... reach-back/liaison support from Northrop Grumman Responsible Engineering/Development/Test Engineering teams. ** Principal Test Conductor responsibilities include:** + Interfacing with NGC… more
    Northrop Grumman (09/17/25)
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