• Secret Vulnerability

    Insight Global (Aberdeen Proving Ground, MD)
    Job Description A client of Insight Global is seeking a Cybersecurity Penetration Tester to work 100% onsite at Aberdeen, MD in support of a defense program. ... This role requires an active DoD Secret clearance and the ability to obtain and maintain...Wireshark and Burp Suite, interpreting network traffic, and performing penetration testing in secure SCIF lab environments. Candidates must… more
    Insight Global (09/30/25)
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  • Cyber Security Engineer ( Penetration

    CACI International (Aberdeen Proving Ground, MD)
    Cyber Security Engineer ( Penetration Tester ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee ... join a team of cyber security engineers to perform vulnerability assessments for the Cyber Security (CS) Division at...a wide range of technologies. + Utilizing the full penetration testing lifecycle to assess web applications, networked devices,… more
    CACI International (08/26/25)
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  • Pen Test Operator

    Guidehouse (Beltsville, MD)
    …the following certifications: Offensive Security Certified Professional (OSCP) or GIAC Penetration Tester (GPEN) or Certified Ethical Hacker (CEH) Certification. ... Required** **:** Up to 10% **Clearance Required** **:** Active Secret **What You Will Do** **:** This position is...Will Do** **:** This position is expected to conduct penetration testing activities on High Value Asset (HVA) systems… more
    Guidehouse (10/20/25)
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