• Sr. Principal Air Vehicle System Test…

    Northrop Grumman (Sanger, CA)
    …support from Northrop Grumman Responsible Engineering/Development/Test Engineering teams. **Sr. Principal System Test Engineer responsibilities include:** + ... has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join...electrical and Air Vehicle schematics. Perform essential electrical and RF troubleshooting using equipment such as but not limited… more
    Northrop Grumman (11/16/25)
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  • Deployable Senior Principal Network…

    Northrop Grumman (Beale AFB, CA)
    …Local Area (LAN) networking + Group policy design, testing and implementation + Radio Frequency Transmission Systems + Satellite Communications Systems + Oracle ... history. Northrop Grumman Aeronautics Systems has an opening for a **Deployable Senior Principal Network Communications (Level 4)** engineer to join our team of… more
    Northrop Grumman (12/09/25)
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  • Principal or Senior Principal

    Northrop Grumman (Sanger, CA)
    …Grumman Aeronautics Systems is looking to add a ** Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF ... and integration of Comms and Networks equipment to include radio terminals, software loads, switches, routers, and firewalls required...location. _This position can be filled at either the Principal Field Service Engineer OR Senior … more
    Northrop Grumman (12/04/25)
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  • Principal Modeling & Simulation Operations…

    RTX Corporation (El Segundo, CA)
    …all mission areas at Raytheon. Our department is currently hiring for a ** Principal Modeling Analysis & Simulation Operations Engineer ** to develop, analyze, and ... minimum of 8 years of prior relevant experience. + Experience with radar ( RF ), electro optical (EO), and/or infrared (IR) sensing systems. + Experience with… more
    RTX Corporation (11/13/25)
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  • RF Systems Engineer

    Mission Support and Test Services (CA)
    …that address national security requirements. NNSS-STL is seeking outstanding candidates for an RF Systems Engineer position to work at STL located in Santa ... Systems and Intelligence in R&D areas spanning sensors, autonomous systems, atmospheric RF propagation, communications, and other areas. In this role you will… more
    Mission Support and Test Services (12/09/25)
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  • Senior/Returnship, Signal Integrity (SI) and Power…

    Cadence Design Systems, Inc. (San Jose, CA)
    …the world of technology. Are you looking to re-enter the workforce as an Application Engineer after taking a career break for caregiving ? Please note, this is not a ... with strong background in Signal Integrity, Power Integrity, Electromagnetics, Thermal, and RF related to Package and PCB Design are required. Candidate should have… more
    Cadence Design Systems, Inc. (10/03/25)
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  • Sr. Principal Survivability Engineer

    Northrop Grumman (Palmdale, CA)
    …responsible for the coordination and execution of Tier 0 - 3 diagnostic RCS/ RF tests, data analysis and engineering support working with leadership across multiple ... signature characterization and diagnostics. + Designing, planning, and executing RCS/ RF tests, to include determining test requirements, testing methods, equipment… more
    Northrop Grumman (10/25/25)
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  • Principal DSP Engineer - Coherent…

    Cisco (San Jose, CA)
    …hardware and correlate performance with previous simulations * Develop models of analog RF and optical components and evaluate system performance with these models * ... Analyze performance of developed transceiver modules and update models and simulation environments to accurately match the measured results Minimum Qualifications: Typically: Bachelors + 15 years of related experience, or Masters + 12 years of related… more
    Cisco (11/14/25)
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  • Systems Engineer Principal

    SAIC (El Segundo, CA)
    **Description** **Job Description:** SAIC is seeking an experienced **Communications Systems Engineer ** with a strong background in RF systems for satellite, ... for optimal system solutions, considering constraints imposed by military user terminals. + ** RF Systems Design and Analysis:** Design and analyze end-to-end RF more
    SAIC (12/12/25)
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  • Principal Hardware Design Engineer

    Tarana Wireless (Milpitas, CA)
    …improve performance and cost. + Understand and make design recommendations to improve radio frequency performance. What You'll Need: + Bachelor's degree (MS ... very deep familiarity with digital, mechanical, analog baseband and RF designs. He or she will also have expertise...the compliance team (to help get regulatory approvals), the RF team (to test and integrate into products with… more
    Tarana Wireless (11/11/25)
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