• Lead Application Penetration…

    Insight Global (Washington, DC)
    Job Description Insight Global's client is looking for a Lead Application Security Penetration Tester to join their team in Washington, DC. This person ... team of 5 individuals doing source code review and penetration testing to identify any security concerns or vulnerabilities...a reasonable accommodation due to a disability during the application or recruiting process, please send a request to… more
    Insight Global (09/26/25)
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  • Penetration Tester

    Navy Federal Credit Union (Vienna, VA)
    Overview Perform penetration testing against systems across Navy Federal in order to identify weaknesses and provide guidance on remediation and prevention. Conduct ... , network, wireless, and mobile assessments as well as lead red team campaigns. Assess a wide variety of...and proficiency with procedures and techniques. Responsibilities + Manage penetration tests from inception through delivery. + Identify and… more
    Navy Federal Credit Union (10/07/25)
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  • Lead Web App Pen Tester

    CoStar Realty Information, Inc. (Arlington, VA)
    Lead Web App Pen Tester Job Description.../ AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) + ... of professional experience penetration testing + Experience with web application penetration testing, identifying and exploiting attack chains to evaluate… more
    CoStar Realty Information, Inc. (10/03/25)
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  • Senior Red Cyber Operator

    Parsons Corporation (Fort Belvoir, VA)
    …Tester (GXPN), GIAC Penetration Tester (GPEN), and/or GIAC Web Application Penetration Tester (GWAP). + Expertise in antivirus evasion, EDR ... role you will get to conduct red team assessments, offensive cyber operations, and penetration testing. **What You'll Be Doing:** + Penetration Testing + Red… more
    Parsons Corporation (09/19/25)
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  • HVA Operations Personnel (Operator) - DOT (15.27)

    OCT Consulting, LLC (Washington, DC)
    …(Certified Ethical Hacker), OSCP (Offensive Security Certified Professional), GPEN (GIAC Penetration Tester ), or equivalent Technical Proficiencies + Proficiency ... findings to support the overall assessment process. Essential Duties and Responsibilities + Penetration Testing: Lead and execute the Penetration Test phase… more
    OCT Consulting, LLC (07/17/25)
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  • ​​T2 AS&W Analyst - Night Back ​

    Leidos (Ashburn, VA)
    …Cybersecurity Analyst (CySA+) + GPEN - Penetration Tester + GWAPT - Web Application Penetration Tester + GSNA - System andNetwork Auditor + GISF - ... content, scripts, tools, or methods to enhance the incident investigation processes. + Lead Incident Response activities and mentor junior SOC staff. + Create daily,… more
    Leidos (09/26/25)
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  • Security Engineer II, US Amazon Dedicated Cloud…

    Amazon (Jessup, MD)
    …Certified Professional (OSCP) equivalent, or higer - GIAC Exploit Researcher and Advanced Penetration Tester (GXPN) equivalent, or higher Amazon is an equal ... more of the core areas of security. They will lead security reviews of large Amazon projects while setting...and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview… more
    Amazon (09/26/25)
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