• Radio Frequency ( RF

    Chenega Corporation (Sierra Vista, AZ)
    Radio Frequency ( RF ) Test Engineer Sierra Vista, AZ Join our Talent Network Overview Radio Frequency ( RF ) Test Engineer Ft. Huachuca, AZ ... grown quickly into a best practices leader for the modern federal enterprise. The Radio Frequency ( RF ) Test Engineer will support the testing of vendor… more
    Chenega Corporation (10/03/25)
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  • RF Support Technician I

    TRAX Internation (Yuma Proving Ground, AZ)
    …Business Sector: Test Range Operations Job Description Performs duties relating to measuring Radio Frequency ( RF ) emitting systems and the ambient RF ... RF Support Technician I Job Code:2025:0402-106 Location:Yuma Proving...environment using antennas, spectrum analyzers, signal generators, and other test equipment. Performs Closed Loop measurements, Over-the-Air (OTA) measurements,… more
    TRAX Internation (12/02/25)
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  • RF Mechanical Engineer II

    RTX Corporation (Tucson, AZ)
    …is seeking talented engineers with the skills and passion to develop complex Radio Frequency ( RF ) systems, subsystems and components, including antennas, ... RF circuit cards, and RF test -equipment. A successful candidate is one who functions in a multi-disciplined team, properly applies engineering tools and… more
    RTX Corporation (11/17/25)
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  • Sr. Systems Engineer - RF Signal and Sensor…

    RTX Corporation (Tucson, AZ)
    …new C++ models in an extensible and maintainable fashion. + You will deploy Radio Frequency ( RF ) phenomenology and advanced physics concepts in software ... and advanced AI/ML solutions. We're looking for **Sr. Systems Engineer - RF Signal and Sensor Modeling Engineers** who enjoy solving complex problems, engaging… more
    RTX Corporation (12/06/25)
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  • IT Field Communications Specialist III / Senior |

    Arizona Public Service (Cottonwood, AZ)
    …equipment such as wired and wireless telecommunications systems devices, microwave, IP Networks, Radio Frequency ( RF ) Communications systems, Voice & Data ... day. What your day would be like: + Install, test , and maintain communication and networking equipment to ensure...repair and maintain Carrier Class Digital Microwave (MW), and Radio Frequency ( RF ) Data Link… more
    Arizona Public Service (11/24/25)
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  • IT Integration Communication Specialist III…

    Arizona Public Service (Phoenix, AZ)
    …equipment such as wired and wireless telecommunications systems devices, microwave, IP Networks, Radio Frequency ( RF ) Communications systems, Voice & Data ... What your day would be like: + Install, configure, test , and commission communication systems and technical assets that...and turn up Carrier Class Digital Microwave (MW), and Radio Frequency ( RF ) Data Link… more
    Arizona Public Service (11/21/25)
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  • Senior Principal GPS Systems Engineer

    RTX Corporation (Tucson, AZ)
    …System Engineering (MBSE) **Key Words:** GPS, IMU, Kalman Filter, M-Code, Radio Frequency , Leader, Subsystems, Requirements, Analysis, Modelling, Architecture, ... electrical engineering responsibilities include architecture, analysis, requirements, integration, and test . Our core electrical engineering technologies include RF more
    RTX Corporation (12/10/25)
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  • Senior Integrated Product Manager

    RTX Corporation (Tucson, AZ)
    …Under Test (ATE/UUT). + Agile Methodologies understanding + Knowledge of Radio Frequency ( RF ) technology across Communications, Radar systems, and ... tough, meaningful problems that create a safer, more secure world. The Test Equipment Engineering (TEE) organization within RTX drives business success by providing… more
    RTX Corporation (10/14/25)
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  • HWIL Sr Systems Integrator - FPGA Emphasis - P3

    RTX Corporation (Tucson, AZ)
    …and stimulation of missile hardware, including both Intermediate Frequency (IF) and Radio Frequency ( RF ). + Video injection into missile hardware, and ... analyzers, and/or spectrum analyzers. + Experience troubleshooting systems using test equipment such as data acquisition systems, oscilloscopes, bus analyzers,… more
    RTX Corporation (10/07/25)
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  • Full Time- Raytheon FPGA Design Engineer I- Onsite

    RTX Corporation (Tucson, AZ)
    …using VHDL and support the following type of applications: gigabit serial interfaces, Radio Frequency ( RF ) and Electro-Optical (EO) Digital Signal Processing ... and route. Designs are verified against requirements using both directed test and constrained random methodologies. Design support is expected from requirements… more
    RTX Corporation (12/05/25)
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