• Senior Penetration Tester

    JPMorgan Chase (Columbus, OH)
    …+ Design and execute testing and simulations - such as penetration tests, technical controls assessments, cyber exercises, or resiliency simulations, and ... testing, assessments, or simulation exercises + Significant experience conducting manual penetration tests against a wide variety of applications and technologies… more
    JPMorgan Chase (09/23/25)
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  • Senior Web Application…

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Web Application Penetration Tester Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and ... Testing Specialist (CPTS) / AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) + **Those certifications can be… more
    CoStar Realty Information, Inc. (10/02/25)
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  • Cyber - Application Security Senior

    Fiserv (Alpharetta, GA)
    …scale, come make a difference at Fiserv. **Job Title** Cyber - Application Security Senior Penetration Tester **About your role:** As a Cyber Application ... Security Senior Penetration Tester , you will...such as OSCP (Offensive Security Certified Professional), GWAPT (GIAC Web Application Penetration Tester ), CPENT… more
    Fiserv (10/04/25)
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  • Senior Defense Assessment Analyst…

    Chenega Corporation (Sierra Vista, AZ)
    Senior Defense Assessment Analyst ( Penetration Tester ) Sierra Vista, AZ Join our Talent Network Overview Senior Defense Assessment Analyst ( ... grown quickly into a best practices leader for the modern federal enterprise. The Senior Defense Assessment Analyst ( Penetration Tester ) shall plan for and… more
    Chenega Corporation (10/03/25)
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  • Senior Penetration Tester

    Humana (Oklahoma City, OK)
    …tools, large language models (LLMs), artificial intelligence, and other relevant topics. The Senior Penetration Tester enables secure and compliant business ... involves reviewing new applications for security assessment opportunities, executing advanced penetration testing techniques across web applications and cloud… more
    Humana (09/30/25)
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  • Senior Associate, Mid-Level…

    Ankura (New York, NY)
    …innovation and growth. Practice Overview: We are seeking a Mid-Level Penetration Tester with a focus on Web , API, and Mobile Application security assessments ... United States. Responsibilities: Technical Execution (75%) + Conduct manual and automated penetration tests on web applications, APIs (REST, GraphQL, SOAP), and… more
    Ankura (09/09/25)
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  • Senior Penetration Tester

    First National Bank of Omaha (Omaha, NE)
    …fits into our organization's success.** **Summary of the Job:** We are seeking a Senior Penetration Tester to join our Information Security Assessment team. ... This Role:** **What You'll Do** + Lead and execute penetration testing of APIs, web applications, and...a highly visible, impact-driven security role. + Collaborate with senior leaders to shape enterprise security strategy. + Stay… more
    First National Bank of Omaha (08/20/25)
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  • Senior Penetration Tester

    Google (MD)
    Senior Penetration Tester , Kubernetes, Google Public Sector _corporate_fare_ Google _place_ Reston, VA, USA; Maryland, USA; +2 more; +1 more _laptop_windows_ ... Security Specialist (CKS), Offensive Security Certified Professional (OSCP), GIAC Cloud Penetration Tester (GCPN), or GIAC Web Application Tester more
    Google (10/03/25)
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  • Penetration Tester

    Imagine One Technology & Management (Virginia Beach, VA)
    …Navy at Naval Surface Warfare Center Dahlgren Division (NSWCDD). We are looking for ** Senior Penetration Tester ** to provide engineering support for Cyber ... performed on-site in Virginia Beach, Virginia. **Experience Requirements:** The ** Senior Penetration Tester ** shall have...relevant to those service + Provide support by performing web application and API penetration testing, and… more
    Imagine One Technology & Management (09/01/25)
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  • Senior Penetration Tester

    JPMorgan Chase (Brooklyn, NY)
    …an environment that values innovation and teamwork. As an Assessments & Exercises Senior Associate in the Cybersecurity & Technology Controls team, you will help ... of cyber and resiliency risks. As part of the penetration test team, your primary responsibility will be performing... testing of some of the firms most critical web and mobile applications. You will work with application… more
    JPMorgan Chase (07/31/25)
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  • 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 (07/13/25)
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  • Attack & Penetration Offensive Security…

    Robert Half (Philadelphia, PA)
    JOB REQUISITION Attack & Penetration Offensive Security Tester Manager LOCATION PHILADELPHIA ADDITIONAL LOCATION(S) CHICAGO, DALLAS JOB DESCRIPTION You Belong ... Need You Protiviti is looking for an Attack & Penetration Manager to join our growing Technology Consulting team....be a mentor, trainer, and coach to Consultants and Senior Consultants as you facilitate the successful completion of… more
    Robert Half (09/26/25)
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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 (09/21/25)
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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 (09/19/25)
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  • Senior Offensive Security Vulnerability…

    Citigroup (Tampa, FL)
    …within Citi. Skills: + Analyze NPM Packages for malware + Experienced application penetration tester + Experience in using application security tools such as ... Intelligence in numerous workflows across the enterprise. Citi's application penetration testing team is at the forefront of testing...variety of Citi owned or 3rd party SaaS applications ( Web , Mobile, Thick Client, and APIs) leveraging a wide… more
    Citigroup (07/29/25)
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  • Manager, Cyber Threat Management

    Vanguard (Dallas, TX)
    …security certification such as ISC2 CISSP, GIAC Security, Essentials Certification (GSEC), GIAC Penetration Tester Certification (GPEN), GIAC Web App Pen ... and industry best practices. + Tooling and Process Development:Provide senior technical expertise in the selection, implementation, and continuous improvement… more
    Vanguard (09/19/25)
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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 (10/02/25)
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