• Senior Penetration Tester

    JPMorgan Chase (New York, NY)
    …cross-functional teams on security strategy and risk management. As part of the penetration test team, your primary responsibility will be performing hands on ... testing of some of the firms most critical web and mobile applications. You will work with application...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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  • Principal Penetration Tester

    Comcast (Philadelphia, PA)
    …for the remote option.) **Job Summary** We are looking for an experienced Principal Penetration Tester (Engineering Level 5) to join our Penetration Testing ... role, you will be responsible for conducting a variety of Pen Tests, including web application, network, mobile, and cloud penetration testing, as well as… more
    Comcast (10/29/25)
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  • Senior Web App Pen Tester

    CoStar Realty Information, Inc. (San Diego, CA)
    Senior Web App Pen Tester ...(CPTS) / AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) ... through Thursday and work from home on Friday. **Responsibilities** + Conduct penetration tests on web applications and underlying infrastructure for… more
    CoStar Realty Information, Inc. (01/01/26)
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  • Sr Application Penetration Tester

    KeyBank (Brooklyn, OH)
    …4910 Tiedeman Road, Brooklyn Ohio Job Profile Summary Serves as a senior technical lead for application security pen tests, secure code reviews, application ... such as Java, Node, or .NET frameworks and have a thorough understanding of web application design and frameworks. + Qualified candidate must be able to perform… more
    KeyBank (12/15/25)
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  • Penetration Testing Security Specialist…

    American Electric Power (Columbus, OH)
    …+ Fulfill technical functions in this role, including: + Application Security Lead + Penetration Tester / "Red Team" Lead + Security Tool Administrator Lead ... both written and verbal forms to key stakeholders, including Senior and Executive Leadership. + Provide actionable, technically sound...of the following disciplines: + Network / Critical Infrastructure Penetration Testing + Web Application / … more
    American Electric Power (12/31/25)
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  • Senior Red Cyber Operator

    Parsons Corporation (Fort Belvoir, VA)
    …(GIAC) Exploit Researcher & Advanced Penetration Tester (GXPN), GIAC Penetration Tester (GPEN), and/or GIAC Web Application Penetration ... **Job Description:** Parsons is looking for an amazingly talented ** Senior Red Cyber Operator** to join our team! In...to conduct red team assessments, offensive cyber operations, and penetration testing. **What You'll Be Doing:** + Penetration more
    Parsons Corporation (12/19/25)
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  • Incident Response Deputy Team Lead

    Leidos (Ashburn, VA)
    …Network Professional (CLNP) + CompTIA Pentest+ CompTIA Cybersecurity Analyst (CySA+) + GPEN - Penetration Tester + GWAPT - Web Application Penetration ... to various levels of customer leadership. + Interface with senior DHS & CBP leaders and directors to help...- Exploit Researcher and Advanced PenetrationTester + GWEB - Web Application Defender + GNFA - Network ForensicAnalyst +… more
    Leidos (12/03/25)
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  • Cybersecurity Vulnerability Analyst

    Node.Digital (Arlington, VA)
    …experience * Experience as a hands-on cybersecurity analyst (ie SOC Analyst or Penetration Tester ) is required * Experience with the analysis and ... multiple sources, synthesize that information, and provide expert analysis to senior customer stakeholders. Node is seeking a Cybersecurity Vulnerability Analyst to… more
    Node.Digital (01/01/26)
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