• Senior SETA Engineer SME

    IronMountain Solutions, Inc. (Falls Church, VA)
    …to evaluate performance to evaluate radars, wireless communications , and Radio Frequency ( RF ) propagation. Support, technology developmental, operational ... 501180 Senior SETA Engineer SME Work Location: Falls Church, Virginia Schedule:...of information warfare across computers, servers, mobile devices, electronic systems , networks, and data. Evaluate the electromagnetic and digital… more
    IronMountain Solutions, Inc. (10/21/25)
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  • Satellite Network Engineer (Full…

    Parsons Corporation (Reston, VA)
    …+ Support customers in the development, acquisition, and sustainment activities of complex RF systems used in Communications , Radar, and Electronic Warfare. ... components, including up/down converters, amplifiers, MMICs, MCMs, and TRMs. + Reverse engineer legacy RF hardware systems to develop obsolescence plans,… more
    Parsons Corporation (01/13/26)
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  • Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …cyber domains in the interest of national security. Job Title: Senior Scientist, Systems Engineer Job Code: 32407 Job Location: Herndon, Virginia Job Schedule: ... semiconductor R&D and supply chain + Extensive knowledge of integrated photonics, MEMS, RF systems , and quantum sensors + Excellent written and verbal… more
    L3Harris (12/24/25)
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  • V2X Test and Development Engineer

    Leidos (Mclean, VA)
    …without company sponsorship. **DESIRED SKILLS AND EXPERIENCE:** * Experience with radio frequency device performance characterization and modulation techniques. ... the last five years.** Leidos is seeking a **V2X Test and Development Engineer ** who is motivated by variety, thrives in a challenging environment, seeks… more
    Leidos (01/04/26)
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  • Electrical/Electronics Engineer (Pharos…

    Naval Sea Systems Command (Dahlgren, VA)
    …to the design, development, and the production of printed circuit boards, RF receivers and antennas, power conversion systems , and power ... . You will conduct research, development, test, and integration of custom embedded systems and special communications capabilities. You will contribute to the… more
    Naval Sea Systems Command (11/21/25)
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  • Engineer

    Naval Sea Systems Command (Dahlgren, VA)
    …You will conduct research, development, test, and integration of custom embedded systems and special communications capabilities. You will design custom ... the ND-04 pay band (GS 12/13 equivalency) as a professional engineer designing electrical schematics, circuit board layout, electrically small antennas; completing… more
    Naval Sea Systems Command (11/26/25)
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  • Assistant Chief Test Engineer

    HII (Newport News, VA)
    …CS6 RADAR Division, CS7 Weapons Division, CS8 IC Division and/or CS9 RF Communications Division. + CVN78 Class qualification preferred. Physical Requirements ... fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft...you to quickly qualify as an Assistant Chief Test Engineer (ACTE) or Chief Test Engineer (CTE)… more
    HII (01/16/26)
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  • Satellite Systems Engineer

    SAIC (Chantilly, VA)
    …in systems engineering principles and practical experience with satellite systems . The Satellite System Engineer oversees developer satellite system design, ... of satellite subsystems, including Attitude and Orbit Control (ADCS), power, propulsion, communications ( RF ), and thermal control. REQNUMBER: 2512250 SAIC is a… more
    SAIC (12/11/25)
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  • Ground Comms System Engineer

    SAIC (Chantilly, VA)
    systems engineering & integration and more. This position is for a Systems Engineer for a large contract supporting a cutting-edge and innovative space ... program. The Systems Engineer will oversee the coordination, technical...of ground communication subsystems, including but not limited to RF communications , signal processing, network protocols, and… more
    SAIC (01/16/26)
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  • Reverse Engineer /Vulnerability Research…

    RTX Corporation (Arlington, VA)
    …IDA/Ghidra/BinaryNinja. + Understanding of network protocols (TCP/IP, wire-level protocols, BGP, RF communications , etc.) + Active Top Secret security clearance ... and physics to tackle customer challenges in electromagnetic warfare (EW), communications , cybersecurity, cyberspace operations, networking, and RF domains for… more
    RTX Corporation (01/14/26)
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