• Penetration Tester, Web/Mobile Apps…

    TP-Link North America, Inc. (Irvine, CA)
    …a range of security activities for specific cloud service components, including penetration testing , threat modeling and security assessment for defined modules, ... developing deeper expertise in cloud security practices. Key Responsibilities: + Penetration Testing : Perform penetration testing on cloud services,… more
    TP-Link North America, Inc. (12/18/25)
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  • Principal Penetration Tester

    Comcast (Philadelphia, PA)
    …an experienced Principal Penetration Tester (Engineering Level 5) to join our Penetration Testing Team. In this role, you will be responsible for conducting ... variety of Pen Tests, including web application, network, mobile, and cloud penetration testing , as well as participating in red team exercises. You'll also… more
    Comcast (10/29/25)
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  • Penetration Tester, Senior

    BOOZ, ALLEN & HAMILTON, INC. (San Antonio, TX)
    …as Advana, Splunk, Carbon Black, Tenable, EDR platforms, and MYSP. Through penetration testing , vulnerability assessments, risk analysis, and ongoing threat ... The world can't wait. You Have: + 7+ years of experience with cyber penetration testing or developing risk and threat mitigation plans + 7+ years of experience… more
    BOOZ, ALLEN & HAMILTON, INC. (12/18/25)
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  • Lead Penetration Tester TS/SCI Polygraph

    Leidos (Annapolis Junction, MD)
    …may be considered in lieu of a degree. + Must have experience with penetration testing tools. + Must have experience in web development and programming ... security services management processes, such as assessing and auditing network penetration testing , anti-virus planning assistance, risk analysis, and incident… more
    Leidos (11/05/25)
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  • Penetration Tester 3 with Poly

    Amentum (Columbia, MD)
    …operating systems, architectures, equipment, services, and standards. + Perform vulnerability and penetration testing using a wide variety of tools + Research ... using established testing protocols andMethods + Perform vulnerability and penetration testing using a wide variety of tools + Research and evaluate emerging… more
    Amentum (12/21/25)
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  • Cyber - Application Security Senior…

    Fiserv (Berkeley Heights, NJ)
    …Heights, NJ; and Frisco, TX. **What you'll do:** + Perform thorough penetration testing across web applications, RESTful APIs, mobile applications (iOS/Android), ... techniques to identify and exploit vulnerabilities. + Develop and implement advanced penetration testing strategies, frameworks, and test plans tailored to… more
    Fiserv (12/20/25)
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  • Senior Penetration Tester - Hardware Focus

    JPMorgan Chase (Columbus, OH)
    …the penetration test team, your primary responsibility will be performing hands on penetration testing of some of the firms most critical web and mobile ... excellent technical knowledge of security concepts, and proven expertise in penetration testing . **Job responsibilities** + Collaborate with other Assessments… more
    JPMorgan Chase (12/17/25)
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  • Senior Penetration Tester

    JPMorgan Chase (New York, NY)
    …the penetration test team, your primary responsibility will be performing hands on penetration testing of some of the firms most critical web and mobile ... excel, excellent technical knowledge of security concepts, and proven expertise in penetration testing . **Job responsibilities** + Design and execute testing more
    JPMorgan Chase (10/12/25)
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  • Penetration Tester

    CACI International (Chantilly, VA)
    …Threats.** **Proactive interest in emerging technologies and techniques related to penetration testing .** **Demonstrated real world experience performing grey ... and black box penetration testing .** **Have an understanding of and interest in common web application vulnerabilities like XSS, CSRF, Command Injection, SQLi,… more
    CACI International (12/12/25)
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  • Penetration Tester 3

    ARSIEM (Annapolis Junction, MD)
    …Computer Science or Information Technology Engineering. + Four (4) additional years of Penetration Testing experience may be substituted for a bachelor's degree. ... (or Associate), GCED, GCIH, CCSP Required Capabilities + Perform vulnerability and penetration testing using a wide variety of tools + Research and evaluate… more
    ARSIEM (10/14/25)
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