• Penetration Tester

    CACI International (Annapolis Junction, MD)
    Penetration Tester Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of ... **The Opportunity:** We are seeking an experienced and knowledgeable Penetration Tester to serve as a Subject...serve as a Subject Matter Expert (SME) for our cybersecurity team. In this role, you will provide specialized… more
    CACI International (07/18/25)
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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. ... Active Secret **What You Will Do** **:** This position is expected to conduct penetration testing activities on High Value Asset (HVA) systems owned and operated by… more
    Guidehouse (07/21/25)
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  • Business Process Engineer- TS/SCI with Poly

    Amentum (Linthicum, MD)
    …Experience:** + Eight (8) experience of related work experience as a Penetration Tester performing both network and application-level testing using established ... operating systems, architectures, equipment, services, and standards. + Perform vulnerability and penetration testing using a wide variety of tools + Research and… more
    Amentum (06/19/25)
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