• Detection & Response Security Engineer,…

    Meta (Annapolis, MD)
    …such as red team operations, surface detection coverage expansion and vulnerability management discussions 5. Track threat clusters posing threats ... **Summary:** Meta Security is looking for a threat intelligence investigator...a threat intelligence investigator with extensive experience in investigating cyber threats with an intelligence-driven approach. You will be… more
    Meta (10/31/25)
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  • Lead Penetration Tester TS/SCI Polygraph

    Leidos (Annapolis Junction, MD)
    …a new and exciting opportunity for a **Lead Penetration Tester** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... Security Professional (CISSP) + Extensive experience developing/implementing integrated security services management processes, such as assessing and… more
    Leidos (11/05/25)
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  • Case Management Engineer - Active TS/SCI…

    ENS Solutions (College Park, MD)
    … platform and security tools such as SIEM, EDR, vulnerability management platforms, threat intelligence sources, identity systems, and ticketing/ITSM ... of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project Management ,… more
    ENS Solutions (12/13/25)
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  • Classified Cybersecurity Analyst 2/3

    Northrop Grumman (Linthicum Heights, MD)
    …continued employment **Preferred Qualifications:** + The ideal candidate will have a Bachelor's degree in Cyber Security , a Security + CE or CASP CE, and at ... your life and launch your career today. **Cybersecurity Professionals, We Want You!** Cyber assets everywhere are under siege from a wide spectrum of threats. Almost… more
    Northrop Grumman (12/11/25)
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  • MCCO Research and Development Engineer

    General Dynamics Information Technology (Fort Meade, MD)
    …Required:** None **Job Family:** Cyber and IT Risk Management **Skills:** Research and Development, Security Research,Systems Engineering **Experience:** 8 ... to uncover potential attack vectors and vulnerabilities. + Evaluate the security posture of cyberspace systems, including network protocols, operating systems, and… more
    General Dynamics Information Technology (11/15/25)
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  • ForeScout Engineer - Active TS/SCI with CI Poly

    ENS Solutions (College Park, MD)
    …of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project Management , ... clients. You'll perform hands-on evaluation, implementation, and operation of leading security cyber defense tools and technologies, and apply in-depth… more
    ENS Solutions (12/06/25)
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  • Sr. ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …environments. Our team of security engineers support enhancements to system security architecture and cyber security capabilities; manage multiple system ... has a new and exciting opportunity for a **Sr. ISSE** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented… more
    Leidos (11/15/25)
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  • Cybersecurity Specialist

    SAIC (Aberdeen Proving Ground, MD)
    … Engineering and Architecture team members on risk assessments, impact assessments, vulnerability and compliance management and security change requests ... by maintaining visibility and awareness of changes to the cyber threat landscape that impact the security ...A&A lifecycle using the NIST RMF. + Experience with vulnerability scanning reports and findings from Nessus, Security more
    SAIC (09/26/25)
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  • Pen Tester

    BAE Systems (Annapolis Junction, MD)
    Security Professional (CISSP) + Extensive experience developing/implementing integrated security services management processes, such as assessing and ... integration and operational support. The selected individual will work on a team of cyber Subject Matter Experts (SMEs) who are providing support to a large, complex… more
    BAE Systems (12/09/25)
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  • Senior Penetration Tester

    Belay Technologies (Annapolis Junction, MD)
    Security Professional (CISSP) + Extensive experience developing/implementing integrated security services management processes, such as assessing and ... Agile Framework (SAFe) methodology. The selected candidate will work on a team of cyber Subject Matter Experts (SMEs) who are providing support to a large, complex… more
    Belay Technologies (11/07/25)
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