• Fully Remote Network Transport Engineer

    TEKsystems (Phoenix, AZ)
    TEKsystems is seeking a seasoned Transport Engineer to support the design, implementation, and maintenance of a high-performance IP/MPLS core network for a top-tier ... validation, power budgets, and OSNR margins + Conduct fiber characterization (OTDR, CD, PMD, splice loss, return loss) to...splice loss, return loss) to validate optical paths + Engineer long-haul and metro DWDM/ROADM links using Ciena 6500… more
    TEKsystems (12/20/25)
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  • Hardware Developer Engineer Intern

    IBM (Tucson, AZ)
    …integrity, and analysis * Microelectronics packaging * Materials analysis and characterization * Mechanical design, modeling and technology integration * Circuit ... Voltage regulation and power delivery * Processor, component, and system characterization * Customer and field engineering support * Firmware architecture,… more
    IBM (12/10/25)
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  • RF Electronics Stack Lead - Senior Engineer

    RTX Corporation (Tucson, AZ)
    …secure world. The Effector RF Design Department is seeking a highly skilled **Electrical Engineer ** to serve as the **RF Stack Lead** for a radar program. As the ... leadership and technical expertise to oversee deliverables related to RF Circuit Card Assembly (CCA) Design Verification Testing (DVT), production testing, and… more
    RTX Corporation (12/11/25)
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  • Senior Principal RF Design Electrical…

    RTX Corporation (Tucson, AZ)
    …You Will Do** + Design and development of transmitters, receivers or exciters + Design of circuit card assemblies (CCAs) with RF or mixed signals + Work in a lab to ... accomplish component characterization as well as module verification and integration +...and/or frequency planning + Filter design and fabrication + Circuit card assembly design and fabrication + Testing or… more
    RTX Corporation (12/19/25)
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  • Fulltime -Raytheon RF CCA Design Electrical…

    RTX Corporation (Tucson, AZ)
    …limiters, couplers, etc.) + Working in a lab to accomplish component characterization as well as module verification and integration of sensitive RF Hardware. ... + Supporting design of circuit and assemblies (CCAs) with RF or mixed signals. + Schematic capture and detailed design. + Provide engineering support through… more
    RTX Corporation (12/11/25)
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  • Senior RF Subsystem REA

    RTX Corporation (Tucson, AZ)
    …The Effector RF Products Team at Raytheon is seeking a talented Senior Electrical Engineer to join our team in Tucson, AZ. The selected candidate will serve as ... and specifications. + Work in a lab setting to accomplish component characterization as well as subsystem calibration, verification, and integration. + Collaborate… more
    RTX Corporation (12/03/25)
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