• Cyber Security Engineer (Penetration…

    CACI International (Aberdeen Proving Ground, MD)
    …the C5ISR Center at Aberdeen Proving Ground, MD. You will join a team of cyber security engineers to perform vulnerability assessments for the Cyber ... Cyber Security Engineer (Penetration Tester) Job...testing remains effective and impactful. + Contributing to ongoing research and development efforts, exploring current and emerging technologies… more
    CACI International (11/25/25)
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  • Cyber Security Researcher

    DarkStar Intelligence LLC (Fort Meade, MD)
    Cyber Security Researcher (Cross-Functional Developer; Research , & Test Engineer) Location: Fort Meade, MD | Type: Full-Time | Clearance: TS/SCI CI Poly ... software development lifecycle from coding through testing and evaluation. + Assist vulnerability researcher with analysis and secure design. + Augment DevSecOps… more
    DarkStar Intelligence LLC (12/07/25)
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  • Windows Vulnerability Researcher

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …intelligence collection and cyber effects missions. Perform advanced vulnerability research across Windows kernel, user-mode components, Hyper-V, and ... Windows Vulnerability Researcher Key Role: Deliver production-grade...HS diploma or GED Additional Qualifications: + Experience publishing research or tools recognized within the offensive security more
    BOOZ, ALLEN & HAMILTON, INC. (11/22/25)
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  • Principal Vulnerability Researcher

    Nightwing (Annapolis Junction, MD)
    …most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical ... the intelligence community, defense, civil, and commercial markets. Job Description ** Vulnerability Researcher :** Use advanced systems to find zero-day (O-day)… more
    Nightwing (10/01/25)
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  • Android Vulnerability Researcher

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    Android Vulnerability Researcher Key Role: D eliver production-grade offensive capabilities that directly enable strategic intelligence collection and cyber ... development. Basic Qualifications: + 3+ years of experience with conducting vulnerability research , reverse engineering, or exploit development + Experience… more
    BOOZ, ALLEN & HAMILTON, INC. (11/22/25)
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  • Senior Principal Vulnerability

    Nightwing (Annapolis Junction, MD)
    …most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical ... challenges. The team comprises engineers of multiple disciplines including vulnerability research , reverse engineering, CNO/CNE development, hardware emulation,… more
    Nightwing (10/31/25)
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  • Operational Systems Integrator (NDA-3)

    Leidos (Fort Meade, MD)
    …must be in computer or information systems design/development, programming, information/ cyber /network security , vulnerability analysis, penetration testing, ... this through rapid prototyping, new development, and advanced technology research . From leading-edge visualizations to analytic development, we're always pushing… more
    Leidos (10/17/25)
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  • Technical Program Manager, Threat…

    Oracle (Annapolis, MD)
    …and vulnerabilities at scale across the total enterprise. The TVM team performs security assessments, vulnerability research , guides and advises mitigation ... **Job Description** **Technical Program Manager - Threat and Vulnerability Management** Oracle Cloud Infrastructure The Oracle Threat...to zero-day and other urgent vulnerabilities. We ensure the security of the software and hardware that runs our… more
    Oracle (11/25/25)
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  • Cyber Capability Integrator, Journeyman

    Leidos (Odenton, MD)
    …through application security architecture software evaluations web application vulnerability assessment penetration testing and fuzzing, malware research and ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our defense and… more
    Leidos (12/11/25)
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  • Cyber Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …to various security controls. * Documenting and reporting of overall cyber -posture of the organization, including vulnerability status and remediation, and ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...team member to be part of the Raytheon Solipsys Cyber Operations Group under Information Technology. As a member… more
    RTX Corporation (12/06/25)
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