• Web App Pen Tester (San Diego…

    CoStar Realty Information, Inc. (San Diego, CA)
    Web App Pen Tester (San Diego...Specialist (CPTS) / AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) ... at least 1 year of professional experience penetration testing + Experience with web application penetration testing, identifying and exploiting attack chains to… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Penetration Tester

    CACI International (Herndon, VA)
    …Career experience in exploit dev, malware analysis, digital forensics, vulnerability research, or web app development / pen testing * Career experience working ... Penetration Tester Job Category: Engineering Time Type: Full time...day using your breadth of computer, network, and applications pen -testing experience. You will look for creative ways to… more
    CACI International (06/21/25)
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  • Sr. Penetration Tester

    CACI International (Chantilly, VA)
    …Career experience in exploit dev, malware analysis, digital forensics, vulnerability research, or web app development / pen testing + Career experience working ... Sr. Penetration Tester Job Category: Engineering Time Type: Full time...day using your breadth of computer, network, and applications pen -testing experience. You will look for creative ways to… more
    CACI International (06/21/25)
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  • Penetration Tester Consultant

    ManpowerGroup (Denver, CO)
    …include vulnerability assessment and penetration testing of a variety of target environments (eg, pen tester , red team tester , vulnerability assessor) + 5+ ... **Position:** Penetration Tester **Location:** 100% Remote **Pay Rate:** $75-95/hour **Contract...network, system, wireless, or mobile and applications that are web -based, server-based mobile or Cloud-based. Additionally, engagements may involve… more
    ManpowerGroup (05/02/25)
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  • Red Team Penetration Tester

    Insight Global (Jacksonville, FL)
    …. Skills and Requirements 3+ years of experience as a red team pen tester Experience with web and MOBILE applications (iOS ... Globals client is looking for a Red Team Penetration Tester to join one of their security clients. This...will be joining a team that works closely with Application security engineers who are testing source code within… more
    Insight Global (07/12/25)
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  • Penetration Tester

    Imagine One Technology & Management (Virginia Beach, VA)
    …and security best practices relevant to those service + Provide support by performing web application and API penetration testing, and Cloud Security Audits + ... Center Dahlgren Division (NSWCDD). We are looking for **Senior Penetration Tester ** to provide engineering support for Cyber Situational Awareness (SA), Cyber… more
    Imagine One Technology & Management (06/03/25)
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  • Penetration Tester

    ManpowerGroup (Chicago, IL)
    …responsibilities_ that include penetration testing of a variety of target environments (eg, pen tester , red team tester , vulnerability assessor) + 5+ ... including network, system, wireless, or mobile and applications that are web -based, server-based mobile or Cloud-based. Additionally, engagements may involve various… more
    ManpowerGroup (06/16/25)
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  • Penetration Tester (Part Time & Remote)

    TestPros (Sterling, VA)
    …black box testing, internal networks, external networks, web applications, and application /code review + Understanding of Pen Test methods such as Open ... Source Security Testing Methodology Manual (OSSTMM), Open Web Application Security Project (OWASP), Penetration Testing Execution Standard (PTES), FedRAMP… more
    TestPros (04/29/25)
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  • Application Security Pentester

    Vanguard (Malvern, PA)
    …GIAC Security, Essentials Certification (GSEC), GIAC Penetration Tester Certification (GPEN), GIAC Web App Pen Tester (GWPN), or Certified Ethical Hacker ... related work experience with three years' experience in IT security or application development. + Undergraduate degree in related field or equivalent combination of… more
    Vanguard (07/04/25)
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