• EA/EP Sr Principal Systems…

    RTX Corporation (Marlborough, MA)
    …We are seeking a talented **Electronic Attack / Electronic Protection (EA/EP) Systems Engineer ** to join a team of engineers that designs and develops world-class ... **What You will Do:** The EA/EP and SP Systems Engineer will be responsible for the definition of radar...background in modeling and assessing threat air and ground, RF , Electronic Attack (EA) capabilities, and advanced weapon system… more
    RTX Corporation (09/05/25)
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  • Senior Principal Electrical…

    RTX Corporation (Marlborough, MA)
    …and implementation of advanced protected communication systems. This is a senior -level position that requires a deep understanding of hardware engineering ... projects from concept to production * Strong understanding of RF and microwave communication systems, including antennas, transceivers, and modulators/demodulators… 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, ... Qualifications We Prefer Frequent technical contact with the customer and senior personnel inclusive of requirements, IRAD, future technical needs, etc.… more
    RTX Corporation (08/26/25)
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  • Principal RF Electrical…

    Leidos (Tewksbury, MA)
    …in lieu of a degree. + 5+ years of practical experience as a HW Systems Design Engineer , ideally in the X-Ka RF bands. + US person with the ability to obtain ... Security Enterprise Solutions (SES) operation is seeking an Electrical Engineer to support our ProVision checkpoint products, including next-generation developments.… more
    Leidos (09/21/25)
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  • Senior Principal Antenna…

    RTX Corporation (Tewksbury, MA)
    …create a safer, more secure world. We have an opportunity for an electrical engineer who is seeking to utilize their strong academic background and experience in ... RF /Microwave system theory and design, including architectures, subsystems, components...Prefer** + Background designing and testing analog CCAs, including frequency conversion, automatic gain control, amplifier design and analog… more
    RTX Corporation (09/16/25)
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