• Exploitation Analysts 1-4 (EA)

    Amentum (Fort Meade, MD)
    …information systems design/development, programming, information/cyber/network security, vulnerability analysis, penetration testing, computer forensics, information ... in computer or information systems design/development, programming, information/cyber/network security, vulnerability analysis, penetration testing, computer forensics, information assurance, and/or… more
    Amentum (10/24/25)
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  • Digital Network Exploitation Analyst 1-4 (Dnea)

    Amentum (Fort Meade, MD)
    …engineering hardware and/or software, programming, computer/network security, vulnerability analysis, penetration testing, computer forensics, information assurance, ... systems design/development/analysis, engineering hardware and/or software, programming, computer/network security, vulnerability analysis, penetration testing, computer forensics, information assurance, systems… more
    Amentum (10/24/25)
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  • Information System Security Officer (ISSO)

    Tactibit Technologies LLC (Suitland, MD)
    …including system administrators and operations teams + Monitor and oversee vulnerability management program including vulnerability scanning, timely patch ... such as GIAC certifications, Security+, and others + Experience with vulnerability management tools including Tenable Nessus + Experience with continuous monitoring… more
    Tactibit Technologies LLC (12/25/25)
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  • Information Security Compliance Specialist

    Tactibit Technologies LLC (Suitland, MD)
    …system administrators and operations teams + Monitor and report on vulnerability management program effectiveness including vulnerability scanning and patch ... as CISSP, GIAC certifications, Security+, and others + Experience with vulnerability management tools including Tenable Nessus + Experience with continuous… more
    Tactibit Technologies LLC (12/25/25)
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  • Information Systems Security Engineer (ISSE) Level…

    Synergy ECP (Annapolis Junction, MD)
    …security assessments of computing environments to identify points of vulnerability , non-compliance with established Information Assurance (IA) standards and ... tools and services including project leadership roles. + Providing software vulnerability remediation advice to software developers and software development teams. +… more
    Synergy ECP (12/18/25)
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  • Integrated Cyber Exploitation Researcher (Fort…

    MIT Lincoln Laboratory (Fort Meade, MD)
    …Cyber System Assessments Group performs software and hardware reverse engineering, vulnerability research and discovery, and system exploitation. We develop and ... tool prototyping, technical analysis of offensive cyber tools, automated vulnerability discovery, reverse engineering, static analysis, and dynamic instrumentation.… more
    MIT Lincoln Laboratory (12/17/25)
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  • Lead Engineer - Public Sector

    Lumen (Annapolis, MD)
    …with system security concepts, system security assessments, threat and vulnerability management, penetration testing, vulnerability assessments, vulnerability ... mitigation, and/or implementing and managing penetration testing tools. *5+ years of experience in reporting status and recommendations for improvements to either federal government or commercial leadership. Develop and implement patch management… more
    Lumen (12/10/25)
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  • Sr. Security Consultant - Penetration Testing

    SHI (Annapolis, MD)
    …security engagements. + Consult and document attack surface, threats, and vulnerability improvements based on team's overall assessment of client's environment. + ... modeling. + Assist in defining, measuring, and quantifying business risk and vulnerability impacts to clients their stakeholders. + Provide subject matter expertise… more
    SHI (12/09/25)
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  • Cyber Security Researcher (Cross-Functional…

    DarkStar Intelligence LLC (Fort Meade, MD)
    …development lifecycle from coding through testing and evaluation. + Assist vulnerability researcher with analysis and secure design. + Augment DevSecOps engineers ... 3-5 years professional experience in software development, DevSecOps, or vulnerability research + Training/Certification: Familiarity with Python, C/C++; optional… more
    DarkStar Intelligence LLC (12/07/25)
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  • Cyber Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …position is onsite located in Fulton, Maryland. **What You Will Do:** * Vulnerability , Exposure, and Risk Management of systems and technologies, as well as ... * Documenting and reporting of overall cyber-posture of the organization, including vulnerability status and remediation, and staying up to date or performing… more
    RTX Corporation (12/06/25)
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