• Penetration Tester , Web/ Mobile

    TP-Link North America, Inc. (Irvine, CA)
    …lifestyle. Overview: TP-Link Systems Inc. is seeking a skilled and proactive Penetration Tester , Web/ Mobile Apps and Cloud Services to support our cloud service ... Incident Response and Vulnerability Management: Support cloud and web application incident response, including investigation, containment, remediation, and post-incident… more
    TP-Link North America, Inc. (12/18/25)
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  • Sr. Penetration Tester , Web/ Mobile

    TP-Link North America, Inc. (Irvine, CA)
    …Overview: TP-Link Systems Inc. is seeking a skilled and proactive Sr. Penetration Tester , Web/ Mobile Apps and Cloud Services to lead security initiatives for ... Training: Collaborate with teams to develop and deliver cloud and web application security training to development, DevOps and QA teams, ensuring best practices… more
    TP-Link North America, Inc. (12/18/25)
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  • Mobile App Tester - INTL India

    Insight Global (Pittsburgh, PA)
    …and specifications. * Perform functional, regression, integration, and performance testing across mobile and web platforms. * Perform manual and automated testing on ... a reasonable accommodation due to a disability during the application or recruiting process, please send a request to...experience in software QA, with a strong focus on mobile app testing. * Hands-on experience with Android and… more
    Insight Global (11/21/25)
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  • [Entry Level] Software Tester / Field…

    JND (Englewood Cliffs, NJ)
    …skills Our team of highly experienced developers offer a wide range of mobile application and software development positions. We also have opportunities in ... information about JND, please visit www.jndsolutions.com (http://www.jndsolutions.com/) #Samsung #Android # Mobile #Quality Assurance #Field Testing #Network Tester more
    JND (12/18/25)
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  • Cyber - Application Security Senior…

    Fiserv (Berkeley Heights, NJ)
    …a global scale, come make a difference at Fiserv. **Job Title** Cyber - Application Security Senior Penetration Tester **About your role:** At Fiserv, we deliver ... in application penetration testing for web applications, RESTful APIs, mobile applications, and thick clients using manual exploitation and advanced assessment… more
    Fiserv (12/20/25)
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  • Lead Web Application Penetration…

    M&T Bank (Wilmington, DE)
    …penetration testing or red team/adversarial exploitation exercises of web applications, Application Programming Interfaces (APIs), hardware, and mobile . + ... professionalism at all times + Intermediate working knowledge in social engineering, application security (web and mobile ), physical methods, lateral movement,… more
    M&T Bank (11/20/25)
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  • QA Tester - Missouri

    Insight Global (Wilmington, DE)
    …and conducting compatibility testing across multiple browsers and devices (web and mobile ). The tester will also provide recommendations for accessibility (ADA ... closure, and help center interactions (eg, stuck transactions). The tester will document all steps and issues in Jira...a reasonable accommodation due to a disability during the application or recruiting process, please send a request to… more
    Insight Global (12/03/25)
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  • Principal Penetration Tester

    Citizens (Phoenix, AZ)
    …to shape a rewarding career filled with impactful challenges. The Principal Penetration Tester will play a critical role in building and shaping our newly formed ... to enhance the organization's security posture. The Principal Penetration Tester will deliver detailed findings and actionable recommendations, maintaining clear… more
    Citizens (12/17/25)
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  • Penetration Tester

    ManpowerGroup (Chicago, IL)
    …environment, or a combination of environments, including network, system, wireless, or mobile and applications that are web-based, server-based mobile or ... that include penetration testing of a variety of target environments (eg, pen tester , red team tester , vulnerability assessor) + 5+ years' experience with… more
    ManpowerGroup (12/14/25)
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  • Lead Web App Pen Tester

    CoStar Realty Information, Inc. (Arlington, VA)
    …+ Experience testing modern applications in cloud-native tech stacks + Experience with mobile application penetration testing **What's in it for You** When you ... (CPTS) / AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) + **Those certifications can be substituted with… more
    CoStar Realty Information, Inc. (01/02/26)
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  • Lead Engineer, Penetration Tester

    Target (Brooklyn Park, MN)
    …to well-being and beyond at https://corporate.target.com/careers/benefits . **LEAD ENGINEER, PENETRATION TESTER ** **About us:** Target is an iconic brand, a Fortune ... from the inside out. As a Lead Engineer, Penetration Tester on Target's Security Testing Services team, you will...tests across Target-developed and third-party applications, including web, API, mobile , hardware, and scoped PCI assets + Manage the… more
    Target (11/05/25)
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  • Principal Penetration Tester

    Comcast (Philadelphia, PA)
    …will be responsible for conducting a variety of Pen Tests, including web application , network, mobile , and cloud penetration testing, as well as participating ... strategies and architect solution to challenging cybersecurity gaps. + Execute application penetration tests for APIs, mobile SDKs, cloud environments… more
    Comcast (10/29/25)
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  • QA Tester

    Two95 International Inc. (Washington, DC)
    …DC Position: Contract Rate: $/Open Description:- * Test web services, web application , API, mobile application for potential vulnerabilities, Wireless ... Security Center * Experience with strong vulnerability management (OS, web application and mobile app testing) Note: If interested please send your updated… more
    Two95 International Inc. (12/08/25)
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  • Developer - Software Tester

    WESCO (Pittsburgh, PA)
    As a Developer - Software Tester , you will be responsible for contributing measurable values to enable the software development team to deliver new and enhanced ... solutions to assist our manual testing processes. **Responsibilities:** + Apply application requirements, create, and execute functional test scenarios from user… more
    WESCO (11/27/25)
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  • Penetration Tester

    CACI International (Chantilly, VA)
    Penetration Tester Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of ... testing.** **Have an understanding of and interest in common web application vulnerabilities like XSS, CSRF, Command Injection, SQLi, single sign-on limitations,… more
    CACI International (12/12/25)
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  • Senior Penetration Tester - Web…

    M&T Bank (Buffalo, NY)
    …penetration testing (primarily Grey & White Box testing) of web applications, Application Programming Interfaces (APIs), network, hardware, and mobile . + Define ... professionalism at all times + Intermediate working knowledge in social engineering, application security (web and mobile ), physical methods, lateral movement,… more
    M&T Bank (11/18/25)
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  • Sr Application Penetration Tester

    KeyBank (Brooklyn, OH)
    …Brooklyn Ohio Job Profile Summary Serves as a senior technical lead for application security pen tests, secure code reviews, application design reviews, threat ... tools, and security automation for the Corporate Information Security (CIS) Cyber Application and Cloud Defense team. Works closely with cloud, SaaS, and policy… more
    KeyBank (12/15/25)
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  • Senior Penetration Tester - Hardware Focus

    JPMorgan Chase (Columbus, OH)
    …hands on penetration testing of some of the firms most critical web and mobile applications. You will work with application developers to not only understand ... against a wide variety of applications and technologies including web, API, and mobile (Android & iOS) applications + Expertise in common cybersecurity threats and… more
    JPMorgan Chase (12/17/25)
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  • Senior Penetration Tester

    JPMorgan Chase (New York, NY)
    …hands on penetration testing of some of the firms most critical web and mobile applications. You will work with application developers to not only understand ... against a wide variety of applications and technologies including web, API, and mobile (Android & iOS) applications + Knowledge of US financial services sector… more
    JPMorgan Chase (10/12/25)
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  • Senior Penetration Tester

    JPMorgan Chase (Washington, DC)
    …advanced techniques, you will proactively identify vulnerabilities, collaborate with application owners to understand root causes, and guide effective remediation ... including web applications, APIs, cloud platforms, infrastructure, thick-client, and/or mobile applications. + Collect and validate pre-requisites for each… more
    JPMorgan Chase (12/19/25)
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