• Principal Test Systems

    RTX Corporation (Tucson, AZ)
    …We have an exciting opportunity for a full-time position of **P** **rincipal** ** Test Systems ** ** Technical Lead Engineer** located **onsite in Tucson, ... Integrated Product Team Leader (IPTL). + Responsible for the Technical Execution of the program. + Work directly with...years of experience. + Experience with the functionalities of Test Systems Engineering or equivalent Engineering experience… more
    RTX Corporation (09/18/25)
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  • Principal Electrical/ Systems

    RTX Corporation (Tucson, AZ)
    …Production Department is searching for a Principal Electrical Engineer for the Electrical/ Systems Technical Lead role on a complex missile program that is ... national defense and has near unlimited growth potential. The Technical Lead will work closely with all disciplines associated...of failure investigations + Support component level design and test reviews + Work environment is primarily in an… more
    RTX Corporation (08/21/25)
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  • Principal Guidance Section Integration…

    RTX Corporation (Tucson, AZ)
    …into a system of systems . The role of the GS Integration and test lead is to lead a cross-functional and cross-discipline team of engineers through the ... systems lifecycle such as designs and analysis; architecting new electronic systems ; developing and documenting subsystem requirements and test plans; peer… more
    RTX Corporation (08/26/25)
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  • Principal Electrical Engineer - Test

    RTX Corporation (Tucson, AZ)
    …multidiscipline engineering teams + Develop both engineering and production test systems , test interface adapters, cabling, technical drawing creation, ... be performed for both lab engineering and factory production test systems . The candidate will contribute to...+ Contribute to the completion of all stages of test product development, and responsible for performing technical more
    RTX Corporation (08/13/25)
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  • Principal Environmental Test Vehicle…

    RTX Corporation (Tucson, AZ)
    … fixture design, and custom instrumentation installations and data acquisition support. Environmental Test is seeking a Principal Test Engineer for the ... minimum of Eight (8) years of relevant experience. + Technical writing experience in test planning, analysis,...commercial environmental test equipment to include vibration test systems and thermal chambers. + Experience… more
    RTX Corporation (07/19/25)
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  • Principal Mechanical Engineer - Test

    RTX Corporation (Tucson, AZ)
    …all Raytheon effector products. + Research, plan, design and develop mechanical test systems in areas including vibration, thermal, hydraulic, radio frequency, ... and electro-optical for production testing environments + Integrate and validate test systems against stringent accuracy and reliability requirements + Evaluate… more
    RTX Corporation (09/13/25)
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  • Senior Principal Electrical Engineer…

    RTX Corporation (Tucson, AZ)
    …work involves the development of both engineering and production test systems , test interface adapters, cabling, technical drawing creation, schematic ... be performed for both lab engineering and factory production test systems . The candidate will contribute to...product development and will be responsible for leading the technical , cost and schedule aspects of their assigned projects.… more
    RTX Corporation (09/18/25)
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  • Sr Principal Low Observable Design,…

    RTX Corporation (Tucson, AZ)
    …in all phases of development, production, and maintenance of Low Observable (LO) weapon systems . We are currently looking for Stealth / Low Observable / Radar Cross ... Management / Survivability Engineers to work on challenging, state of the art technical projects. We are seeking early to mid-career Engineers to join the Signature… more
    RTX Corporation (09/18/25)
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  • Principal Systems Engineer

    RTX Corporation (Tucson, AZ)
    … Engineering and Test Center (SETC) organization is currently hiring a Principal Systems Engineer, Effectors, to join our Tucson, AZ location. SETC is ... software, systems hardware, systems requirements, systems integration, and/or systems test ....and technical material + Experience with generating technical documentation, such as trade studies, test more
    RTX Corporation (09/24/25)
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  • Principal Software Engineer…

    RTX Corporation (Tucson, AZ)
    …big picture. **This position is 100% on site in Tucson, Arizona** The Test Equipment Engineering (TEE) team within the Specialty Engineering Directorate is a ... and integrating state of the art software solutions with the most advanced engineering systems in the world. TEE products are in engineering labs, in the field, and… more
    RTX Corporation (08/08/25)
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  • Principal Software Systems Quality…

    RTX Corporation (Tucson, AZ)
    …safer, more secure world. We have an immediate need for an onsite ** Principal Software Systems Quality Engineer** (Quality Assurance/Compliance) to support Land ... systems . **Key Locations** Software Quality collaborates with Engineering (Software, Systems , Integration/ Test , Safety) and other Quality functions (Program… more
    RTX Corporation (09/27/25)
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  • Principal Systems Engineer - Missile…

    RTX Corporation (Tucson, AZ)
    …and Analysis disciplines for Effectors. The Signal Processing team is seeking a ** Principal Systems Engineer - Missile Systems Radar Signal Processing** ... The Processing, Guidance and Controls (PG&C) Center within the Systems Engineering and Test Capabilities (SE&TC) Discipline...**.** As the ** Principal Systems Engineer - Missile Systems Radar Signal… more
    RTX Corporation (08/18/25)
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  • Principal RF Electronics Technical

    RTX Corporation (Tucson, AZ)
    …secure world. The Effector RF Products Department is searching for a highly skilled Principal Electrical Engineer to take on the RF Electronics Lead role for a ... upgrade of an existing complex RF electronics assembly. Leveraging extensive technical expertise, the Lead will architect subassemblies, design constituent Circuit… more
    RTX Corporation (08/26/25)
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  • Principal GPS Systems Engineer

    RTX Corporation (Tucson, AZ)
    …analysis of hardware designs, subsystems, and components; architecting new electronic systems ; developing and documenting subsystem requirements and test plans; ... navigation subsystems/components used in modern guidance electronics platforms. + Recent technical experience relative to integrated Guidance Electronics systems more
    RTX Corporation (09/03/25)
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  • Principal RCS Test Range Radar…

    RTX Corporation (Tucson, AZ)
    …in all phases of development, production, and maintenance of Low Observable (LO) weapon systems . We are currently looking for Stealth / Low Observable / Radar Cross ... Engineers to work on challenging, state of the art technical projects Do you have a passion for LO...II instrumentation radar + Experience operating near field radar systems + Experience with range certification/registration process and management… more
    RTX Corporation (09/27/25)
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  • Principal Information Systems

    RTX Corporation (Tucson, AZ)
    …of **TE** + Support Flight Test capabilities and processes for Raytheon test systems + Develop Cybersecurity compliant **TE** (Linux, IOS, Windows) + Install ... Experience with user account management, software installation and or technical customer support + US Citizen - Active and...Engineer with an understanding of managing Operational Technology and/or test systems in a production environment +… more
    RTX Corporation (09/13/25)
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  • Sr. Principal Mechanical Engineer…

    RTX Corporation (Tucson, AZ)
    …+ Present results to internal stakeholders and external customers + Generate detailed, archival technical reports + Travel to test sites to support test ... that create a safer, more secure world. The Mechanical Analysis and Test (MA&T) Department is responsible for ensuring structural and thermal design robustness… more
    RTX Corporation (10/02/25)
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  • Principal Electrical Engineer Product Team…

    RTX Corporation (Tucson, AZ)
    …secure world. The Surface Based Effector Production Department is searching for a Principal Electrical Engineer for the Product Team Lead role on a complex missile ... national defense and has near unlimited growth potential. This leadership role drives technical and programmatic excellence as part of the program team. The Product… more
    RTX Corporation (08/28/25)
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  • Senior Principal Engineer - Solid…

    RTX Corporation (Tucson, AZ)
    …to solid propulsion systems + Experience in the development of solid propulsion systems from conceptual design through final test / assembly etc. + The ... the full spectrum of warhead, fuzing, and propulsion designs/technology, including power systems , ignition, and all other weapon initiation safety systems more
    RTX Corporation (09/12/25)
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  • Sr. Principal Mechanical Engineer CAS…

    RTX Corporation (Tucson, AZ)
    …include engineering, manufacturing, technical services, materials, processes, analysis, test and documentation. The Precision Control Actuation Systems ... Leverage CAS engineering expertise to solve complex design challenges, make data-driven technical decisions, and develop, integrate, and prove-in test equipment… more
    RTX Corporation (09/09/25)
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