• Senior Vulnerability Researcher

    Nightwing (San Antonio, TX)
    …capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence, ... complex problems, and deliver exceptional results for our clients. Job Summary Vulnerability Researchers at NightWing CODEX analyze systems to understand how they… more
    Nightwing (11/25/25)
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  • Vulnerability Researcher

    Nightwing (San Antonio, TX)
    …capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence, ... solve complex problems, and deliver exceptional results for our clients. Vulnerability Researchers at NightWing CODEX analyze systems to understand how they… more
    Nightwing (11/25/25)
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  • CNO Developer

    Nightwing (Fort Meade, MD)
    …capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence, ... capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence,… more
    Nightwing (12/12/25)
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  • CNO Net Developer

    Belay Technologies (Annapolis Junction, MD)
    CNO specific software in Linux/Windows/Embedded applications. + Experience with Vulnerability Research and Exploit development. + Knowledge of end-to-end ... 2019, runner-up in 2020 and a finalist in 2021! Belay Technologies is seeking a CNO Net Developer for our intel team. You will act as a general-purpose CNO more
    Belay Technologies (11/25/25)
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  • Cyber Capability Developer - CNO

    Noblis (Chantilly, VA)
    …and managing complex network environments; management of covert and virtualized systems; vulnerability research and analysis; and use of open-source penetration ... Responsibilities As a **Cyber Capability Developer III** , you will research ,...actor tools and techniques to advance defenses + Conduct vulnerability research against host endpoints and service… more
    Noblis (12/22/25)
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  • Computer Scientist 2 (Firmware-Savvy CNO

    ARSIEM (Fort Meade, MD)
    …client you work with. ARSIEM is currently looking for a Computer Scientist 2 (Firmware-Savvy CNO Developer 2) . This position will support one of our Government ... reverse engineering on diverse architectures Preferred Qualifications + Experience with vulnerability research + Experience analyzing or developing firmware The… more
    ARSIEM (12/01/25)
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  • CNO Developer

    SAIC (Fort Meade, MD)
    …where you can** **grow your career in a dynamic and supportive environment!** The CNO Developer designs, develops, and implements tools and capabilities for both ... of OS Internals (ie Windows, Linux, Android). + Experience with Vulnerability Research . + Experience reading or writing assembly (x86, x64, ARM, PPC,… more
    SAIC (11/17/25)
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  • Cyber ( CNO ) Software Developer

    Percival Engineering (Columbia, MD)
    …+ Preferred skills include experience in static and dynamic reverse engineering, vulnerability research , binary analysis of executables, exposure to kernel ... cutting-edge software, our team does it all. If you are a Cyber ( CNO ) Software Developer with a passion for innovation and a knack for thinking outside the… more
    Percival Engineering (11/06/25)
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  • CNO Developer

    Parsons Corporation (Annapolis Junction, MD)
    …Be Doing:** + You'll get the opportunity to showcase your reverse engineering, vulnerability research , and embedded development skills. + Support a critical ... skills and support our customer's mission. + Demonstrate your CNO development skills as you utilize your creativity to...devices **What Desired Skills You'll Bring:** + Experience with Vulnerability Research + Master's Degree in relevant… more
    Parsons Corporation (11/11/25)
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  • CNO Developer (Baseband)

    Parsons Corporation (Annapolis Junction, MD)
    …a difference, and learn from / collaborate with our existing embedded development / vulnerability research (VR) / RE subject matter experts, we have the perfect ... C programming language **What Desired Skills You'll Bring:** + Experience with Vulnerability Research **Security Clearance Requirement:** An active Top Secret… more
    Parsons Corporation (10/24/25)
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  • Virtualization-Savvy CNO Developer

    Parsons Corporation (Annapolis Junction, MD)
    …Windows internals + Proficiency with C programming, reverse engineering and/or vulnerability research experience **Desired Qualifications:** + Expert level ... reverse engineer + Hypervisors (including development) experience **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this position.​ This position is part of our Federal Solutions team. The Federal… more
    Parsons Corporation (12/30/25)
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  • Software Developer

    Nightwing (Annapolis Junction, MD)
    …capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence, ... civil, and commercial markets. **Position Description** At Nightwing CODEX, a software developer designs and implements custom software tools and techniques. Most of… more
    Nightwing (12/06/25)
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  • Reverse Engineer TS/SCI

    Parsons Corporation (Charlotte, NC)
    …engineers to join our team of subject matter experts in embedded development, vulnerability research , and reverse engineering. In this role, you'll support an ... innovative software for tools and capabilities related to computer security, vulnerability research , reverse engineering, and product development. + **Low-Level… more
    Parsons Corporation (12/20/25)
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