• Mechanical Design Engineer II

    RTX Corporation (Tewksbury, MA)
    …integration, and production support. The ADGE department is looking for a full-time Mechanical Engineer II - Design Engineer , located in Tewksbury, MA ... (Onsite). As a Mechanical Engineer II /Design Engineer you will...Circuit Card Assemblies, Printed Wiring Boards, and interconnect. Supporting RF , Digital, and Power products. Experience in design, fabrication,… more
    RTX Corporation (08/28/25)
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  • Senior Principal Systems Engineer II

    BAE Systems (Merrimack, NH)
    …to make a difference? BAE Systems is looking for a Senior Principal Systems Engineer II to help lead and work as part of cross-functional, multi-disciplinary ... available based on position level and/or job specifics. **Senior Principal Systems Engineer II ** **115309BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (09/09/25)
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  • RF Engineer II

    Advanced Energy (Wilmington, MA)
    RF Engineer II **About Advanced Energy** Advanced Energy Industries, Inc. (NASDAQ: AEIS), enables design breakthroughs and drives growth for leading ... contributions of all Advanced Energy's employees worldwide. **POSITION SUMMARY:** The RF Engineer II performs sustaining engineering work in applied… more
    Advanced Energy (09/17/25)
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  • Electrical Engineer II - Failure…

    RTX Corporation (Andover, MA)
    …Engineering Department is seeking an individual to fulfill the role of an Electrical Engineer II - Failure Analysis. This position will support programs and ... to work with engineers in other disciplines such as materials and chemistry. **The Electrical Engineer II - Failure Analysis job is in Andover, MA and the… more
    RTX Corporation (08/20/25)
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  • Senior Principal Systems Engineer II

    BAE Systems (Nashua, NH)
    …may be available based on position level and/or job specifics. **Senior Principal Systems Engineer II : ACES Chief Engineer ** **110556BR** EEO Career Site ... BAE Systems is seeking an experienced and energetic Chief Engineer (CE) to help lead our established and rapidly...10 years direct experience as Subject Matter Expert in RF EW payloads + Experience designing, building, testing and… more
    BAE Systems (09/09/25)
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  • Test Development Design Engineer II

    RTX Corporation (Tewksbury, MA)
    …create a safer, more secure world. Raytheon is currently seeking a Test Equipment Design Engineer ( **Test Development Engineer II )** to join the **Sensor ... programs within Raytheon. Typical test development applications include analog/digital, RF , High Power, and embedded software/firmware design activities. Test… more
    RTX Corporation (08/21/25)
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  • ADGE Mechanical Engineer II

    RTX Corporation (Tewksbury, MA)
    …integration, and system interconnects. We are currently seeking a motivated and driven Mechanical Engineer II to join our Ground Equipment Design Team. The ideal ... changes, and release processes. This position is ideal for an early-career mechanical engineer who is looking to grow their skills in design, manufacturing, and… more
    RTX Corporation (09/16/25)
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  • CEMA Software Engineer II

    BAE Systems (Hudson, NH)
    …may be available based on position level and/or job specifics. **CEMA Software Engineer II ** **116413BR** EEO Career Site Equal Opportunity Employer. Minorities ... Equipment (GSE) team supporting the Compass Call program. As an early-career Software Engineer , you will help develop and maintain the tools, frameworks, and test… more
    BAE Systems (09/24/25)
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  • Mechanical Engineer II

    RTX Corporation (Marlborough, MA)
    …services, materials and processes, analysis and test and documentation. The Mechanical Engineer II report directly to the Sensors Interconnects Section within ... This will include control, fiber optic, high power, high voltage, radio frequency , and waterproof. The position is for the Marlborough, Massachusetts location.… more
    RTX Corporation (09/18/25)
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  • Test Engineer II - Microwave

    BAE Systems (Nashua, NH)
    …incentives may be available based on position level and/or job specifics. **Test Engineer II - Microwave** **115544BR** EEO Career Site Equal Opportunity ... principles + Experience with Microsoft Excel + Knowledge of RF and Microwave subassemblies + Active Secret level US...Active Secret level US security clearance + Familiar with RF instrumentation (ie network analyzers, spectrum analyzers and signal… more
    BAE Systems (09/09/25)
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  • Mechanical Engineer II

    RTX Corporation (Marlborough, MA)
    …and production support. We are looking to grow our team with an experienced Mechanical Engineer II in support of radar design and development. This person will ... details, component selection and specification, mechanical and assembly drawings, electrical/ RF layout, and delivering the final technical data package. +… more
    RTX Corporation (09/16/25)
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  • RF Engineer II

    Mercury Systems (Hudson, NH)
    …critical aerospace and defense applications, advancing innovation where it matters most. This RF Engineer is responsible for developing high-performance RF ... standards related to RF systems + Hands on experience with high frequency surface mount designs + Proficiency with Cadence Allegro or equivalents + Demonstrated… more
    Mercury Systems (10/10/25)
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  • Fulltime - Raytheon RF /Microwave…

    RTX Corporation (Andover, MA)
    …and modules for defense applications. **What You Will Do** + Perform RF /microwave/millimeter-wave measurements on GaAs and GaN devices, modules and MMICs (Monolithic ... Circuits) + Perform fixtured and on-wafer probe measurements + Assemble RF /microwave/millimeter-wave test systems + Use software to control test equipment and… more
    RTX Corporation (09/18/25)
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  • Eng II RF Product Engineer

    BAE Systems (Merrimack, NH)
    …Other incentives may be available based on position level and/or job specifics. **Eng II RF Product Engineer ** **116961BR** EEO Career Site Equal Opportunity ... build your career with BAE Systems BAE Systems is looking for an RF Product Test Engineer to work in a fast paced manufacturing environment at their Merrimack,… more
    BAE Systems (10/04/25)
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  • Production Test Engineer II

    RTX Corporation (Andover, MA)
    …secure world. We are seeking a highly motivated and detail-oriented Production Test Engineer (PTE) to join our HWIC Value Stream team, supporting production test of ... years of manufacturing test experience (as a technician or engineer ) + Active and transferable US government issued security...eligible for a security clearance **Qualifications We Prefer** + RF , analog and digital test / troubleshooting skills +… more
    RTX Corporation (10/09/25)
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  • Fulltime - Raytheon Receiver, Exciter & Back-End…

    RTX Corporation (Tewksbury, MA)
    …We research, develop, design, and integrate electrical (Analog, Power, RF /Microwave, and Digital) components, embedded and digital signal processing software, ... hardware integration, test and verification. + Integration and test of Digital, Analog, and RF components and modules. + Work as part of a team to analyze Hardware… more
    RTX Corporation (09/10/25)
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  • Test Engineer II - Clearance…

    RTX Corporation (Andover, MA)
    …and tested. **What You Will Do** + Support test and troubleshooting of RF , IF, Microwave, Analog and Digital hardware for various effectors (missile) programs. + ... use of Microsoft Office suite (Excel, PowerPoint, Project, Word, OneNote) + RF , analog and digital test / troubleshooting skills + A continuous improvement… more
    RTX Corporation (10/08/25)
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  • Research Engineer II - Cyber/EW

    RTX Corporation (Cambridge, MA)
    …in electromagnetic warfare (EW), communications, cybersecurity, cyberspace operations, networking, and RF domains for the US Department of Defense (DoD) and ... Internet security protocols (eg, TLS/SSL) + Signal processing + Software Defined Radio experience + Experience applying the scientific method to challenging mission… more
    RTX Corporation (08/21/25)
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  • Entry Level Electrical Engineer - RF

    BAE Systems (Nashua, NH)
    …you must have at least a Bachelor s degree. To be considered for an Electrical Engineer II , you must have at least a Master s degree. **Preferred Education, ... available based on position level and/or job specifics. **2026 Entry Level Electrical Engineer - RF Specific (Hybrid)** **116907BR** EEO Career Site Equal… more
    BAE Systems (10/03/25)
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  • Cleared Electronic Warfare Engineer

    Insight Global (Manchester, NH)
    …of our cutting-edge threat simulation systems. Your extensive experience and expertise in Radio Frequency ( RF ) and Electronic Warfare (EW) simulations will ... Description Day-to-day: A client of Insight Global's is looking for a talented Senior EW Engineer to join their growing team. This person will sit on the client site… more
    Insight Global (09/09/25)
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