• Systems Architect

    Actalent (Aberdeen Proving Ground, MD)
    Systems Architect, you will be responsible for architecting integrated communications systems using RF , SATCOM, and IP-based technologies, with a strong ... meet military LPI/LPD requirements. Responsibilities + Architect integrated communications systems focusing on 5G waveforms, DSSS, and Frequency...+ C Programming + Open Air Interface + Telecommunications Systems + RF + Satcom + Waveforms… more
    Actalent (12/12/25)
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  • Technical Security and Signal Countermeasures…

    Xcelerate Solutions (Bethesda, MD)
    …+ Experience in technical domains such as acoustic, electrical, optical, and radio frequency . + Implemented intelligence cycle workflow for stakeholders or ... of experience. + Minimum 3 years of experience as a technical analyst, systems engineer, developer, or similar role. + Strong understanding of IC intelligence cycle.… more
    Xcelerate Solutions (10/14/25)
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  • Principal Engineer Electronics/Sr. Principal…

    Northrop Grumman (Baltimore, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... hardware and software expertise, practical experience with DC, analog, digital, or RF test and measurement equipment, and a hands-on approach to troubleshooting… more
    Northrop Grumman (12/11/25)
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  • Engineer Electronics/Principal Engineer…

    Northrop Grumman (Sykesville, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... blend of Hardware and Software skills, experience with DC, Analog, Digital or RF test & measurement equipment, and a hands-on approach to troubleshooting complex… more
    Northrop Grumman (12/09/25)
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  • Principal / Senior Principal Embedded…

    Northrop Grumman (Baltimore, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Northrop Grumman (12/13/25)
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  • Lead SIGINT Systems Engineer

    CACI International (Aberdeen Proving Ground, MD)
    …to solve complex problems in an efficient and unique manner. + Experience with RF systems and antennas + Expertise in open-source and/or DOD software-defined ... Lead SIGINT Systems Engineer Job Category: Engineering Time Type: Full...state-of-the-art technologies + Develop and design SIGINT and EW RF , not limited to but including Quantum Sensing architectures… more
    CACI International (12/07/25)
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  • Senior Systems Integration Engineer

    Leidos (Fort Meade, MD)
    systems that support mission-critical operations. You will work hands-on with RF and FORNSAT systems and various Systems Administration (SA) ... for the development, engineering, integration, and testing of hardware/software RF and FORNSAT systems . + Architect, configure,...and testing of hardware/software RF and FORNSAT systems . + Architect, configure, and maintain systems more
    Leidos (12/03/25)
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  • Principal / Senior Principal Modeling Simulation…

    Northrop Grumman (Baltimore, MD)
    …computing environments. + 6 months of experience with domain experience in simulations of RF , EOIR, Communications or related systems . + 6 months of experience ... 1 year of experience with domain experience in simulations of RF , EOIR, Communications or related systems . + 1 year of experience working with digital signal… more
    Northrop Grumman (10/14/25)
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  • Staff Systems Engineer

    Northrop Grumman (Jessup, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/05/25)
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  • Information Systems Security Officer (ISSO)…

    Jovian Concepts, Inc. (Annapolis, MD)
    …prohibited by law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":"Information Systems Security Officer (ISSO) Level ... <\/head>\n \n \n \n Jovian Concepts, Inc is looking to hire a Information Systems Security Officer (ISSO) Level 1 for a great opportunity in the Annapolis Junction,… more
    Jovian Concepts, Inc. (12/05/25)
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