• Senior Vulnerability

    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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  • Senior Vulnerability

    Nightwing (Indialantic, FL)
    …Summary Our team covers the full life cycle from emulation, reverse engineering, vulnerability research , and CNO /CNE tool development for various operating ... capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence,… more
    Nightwing (12/22/25)
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  • Senior Principal Vulnerability

    Nightwing (Annapolis Junction, MD)
    …technical challenges. The team comprises engineers of multiple disciplines including vulnerability research , reverse engineering, CNO /CNE development, ... capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence,… more
    Nightwing (10/31/25)
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  • Senior 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 Analyst/Programmers

    Artera Technologies (Annapolis Junction, MD)
    …TS/SCI with Appropriate Agency Polygraph Artera Technologies, LLC's performs extensive vulnerability research and security risk assessment of our clients' ... CNO ANALYSTS / PROGRAMMERS Job Type: Full Time Level: Junior, Mid, Senior , Principal Location: Maryland (Annapolis Junction / Fort Meade area) Security… more
    Artera Technologies (12/02/25)
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  • Senior CNO Software Engineer - OS,…

    Draper (Boston, MA)
    …and opportunities vary from conventional cyber operations enablement tooling to embedded vulnerability research and exploit development on a wide range of ... Job Description Summary: Draper's Offensive Cyber Security Group is looking for a CNO Software Engineer to develop tailored solutions to meet our DoD and IC Sponsor… more
    Draper (10/11/25)
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  • Cyber CNO Development Intern

    Nightwing (Greenville, SC)
    …technical challenges. The team comprises engineers of multiple disciplines including vulnerability research , reverse engineering, CNO /CNE development, ... capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence,… more
    Nightwing (12/20/25)
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  • Senior Cyber Test Engineer (Onsite)

    Nightwing (Palm Bay, FL)
    …technical challenges. The team comprises engineers of multiple disciplines including vulnerability research , reverse engineering, CNO /CNE development, ... capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence,… more
    Nightwing (11/26/25)
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  • Senior Specialist, Software Development…

    L3Harris (Washington, DC)
    …Essential Functions: + Collaborate with security researchers to adopt working research output into commercial products. + Transform vulnerability writeups ... land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Senior Mobile Security Specialist Job Code: 32457 Job Location:… more
    L3Harris (01/06/26)
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  • Senior Cyber Engineer

    Nightwing (Greenville, SC)
    …technical challenges. The team comprises engineers of multiple disciplines including vulnerability research , reverse engineering, CNO /CNE development, ... 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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  • Senior AI/ML Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …apply if you currently do not possess this level of clearance. Are you a Senior Artificial Intelligence / Machine Learning Engineer who is ready for a new challenge ... We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, … more
    GliaCell Technologies (01/03/26)
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  • Senior Linux Systems Administrator (NDA 4)

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & ... is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (01/08/26)
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  • Senior Mobile Software Engineer with Poly

    BigBear.ai (Annapolis Junction, MD)
    …query device attributes and automate mobile device functions. + Experience performing vulnerability research and protocol analysis (network traffic, OS events). ... end-to-end SIGINT collection and analysis systems. + Experience with production CNO capabilities and operations. + Experience with additional programming languages… more
    BigBear.ai (11/15/25)
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  • System Engineers

    Artera Technologies (Annapolis Junction, MD)
    SYSTEMS ENGINEERS Job Type: Full Time Level: Mid, Senior , Principal Location: Maryland (Annapolis Junction / Fort Meade area) Security Clearance: TS/SCI with ... technologies. We deliver systems and capabilities in the areas of research , modernization, development, integration, and sustainment of mission systems. Tasking:… more
    Artera Technologies (12/02/25)
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  • Information System Security Engineers

    Artera Technologies (Annapolis Junction, MD)
    INFORMATION SYSTEMS SECURITY ENGINEERS Job Type: Full Time Level: Mid, Senior , Principal Location: Maryland (Annapolis Junction / Fort Meade area) Security ... technologies. We deliver systems and capabilities in the areas of research , modernization, development, integration, and sustainment of mission systems. Tasking: +… more
    Artera Technologies (12/02/25)
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