• 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 ... Specialist (CPTS) / AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) + **Those certifications can be substituted… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Cybersecurity Penetration Tester

    Moss Adams LLP (Salt Lake City, UT)
    **Cybersecurity Penetration Tester Senior - Remote** **Description** At Moss Adams, we champion authenticity. For us, that means fostering a culture of ... Advisory & Compliance \(RAC\). We are looking for a senior Cybersecurity Penetration Tester to...of penetration tests with network and web application penetration testing. Individuals who thrive at… more
    Moss Adams LLP (07/22/25)
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  • Senior Cybersecurity Engineer…

    Target (Brooklyn Park, MN)
    …well-being and beyond at https://corporate.target.com/careers/benefits . **JOIN TARGET CYBERSECURITY AS A SENIOR ENGINEER - PENETRATION TESTER ** About Us ... reliably from the inside out. About You As a Senior Engineer Penetration Tester on... testing experience + Demonstrates strong domain-specific knowledge regarding penetration testing and web application security testing… more
    Target (06/25/25)
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  • Lead Web Application Penetration

    M&T Bank (Wilmington, DE)
    …skills, and apply broadly across systems, tools, and processes + Experience training penetration tester to ensure they have intermediate knowledge of ... collaboration at our Buffalo, NY Tech Hub._ **Overview:** Searches for application and system weaknesses that are exploitable, and partners with technology,… more
    M&T Bank (06/25/25)
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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...to those service + Provide support by performing web application and API penetration testing, and Cloud… more
    Imagine One Technology & Management (06/03/25)
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  • Senior Penetration Tester

    M&T Bank (Wilmington, DE)
    …collaboration at our Wilmington, DE Tech Hub._ **Overview:** Searches for application weaknesses that are exploitable, and partners with technology, cybersecurity, ... identify weaknesses before an attacker does. **Primary Responsibilities:** + Complete penetration testing (primarily Grey & White Box testing) of web applications,… more
    M&T Bank (07/19/25)
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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 ... penetration testing of some of the firms most critical...critical web and mobile applications. You will work with application developers to not only understand root cause and… more
    JPMorgan Chase (07/13/25)
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  • 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 (06/25/25)
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  • Penetration Tester

    SAIC (TN)
    **Description** Science Applications International Corporation (SAIC) is seeking a Penetration Tester to join our team supporting a major state & local ... for hardware and software selection and cloud service provider selection. + Implement application and data migration techniques and tools to meet business needs and… more
    SAIC (07/12/25)
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  • Application Security Tester

    Santander US (Quincy, MA)
    Application Security Tester Country: United States of America **Your Journey Starts Here:** Santander is a global leader and innovator in the financial services ... peers and management + Conducts Software Composition Analysis, SAST, DAST and Penetration testing + Post vulnerability assessment, work with various stakeholders to… more
    Santander US (07/03/25)
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  • Supervisory Information Technology Specialist…

    Office of Inspector General (District Of Columbia, DC)
    …of a red team responsible for performing vulnerability assessments and penetration tests on networks, systems, applications, cloud infrastructure, hardware, software ... of audit work and red team operations- planning the audit, conducting the audit/ penetration tests, and preparing the audit report. The incumbent must ensure that all… more
    Office of Inspector General (07/24/25)
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  • Senior Red Cyber Operator

    Parsons Corporation (Fort Belvoir, VA)
    Tester (GXPN), GIAC Penetration Tester (GPEN), and/or GIAC Web Application Penetration Tester (GWAP). + Expertise in antivirus evasion, EDR ... **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 (06/05/25)
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  • Senior Offensive Security Engineer…

    Silvus Technologies (Los Angeles, CA)
    …Ethical Hacker (CEH): Covers attack methodologies, requires IT security experience. + GIAC Penetration Tester (GPEN) or GIAC Exploit Researcher and Advanced ... Penetration Tester (GXPN): Advanced offensive security skills. + Certified Information...skills. + Certified Information Systems Security Professional (CISSP): For senior roles, requiring 5+ years in cybersecurity domains. +… more
    Silvus Technologies (06/24/25)
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  • Senior Red Cyber Operator (Srco)

    Amentum (Fort Belvoir, VA)
    ** Senior Red Cyber Operator (SRCO)** This position is...Penetration Tester (GPEN), and/or GIAC Web Application Penetration Tester (GWAP). - ... planning, execution, and reporting of a specific assigned assessment. Senior Red Cyber Operators shall have 3+ years' experience...Assurance Certification, (GIAC) Exploit Researcher & Advanced Penetration Tester (GXPN), GIAC … more
    Amentum (05/14/25)
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  • Information System Security Engineer…

    Amentum (Washington, DC)
    Tester , CREA: Certified Reverse Engineering Analyst, CEH: Certified Ethical Hacker, CWAPT: Certified Web Application Penetration Tester \#javelin ... very short deadlines. * Certification in one or more of the following: CompTIA Network+, CPT: Certified Penetration Tester , CEPT: Certified Expert Penetration more
    Amentum (06/18/25)
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  • Senior Application Security Engineer

    Leidos (Clarksburg, WV)
    …in an Enterprise Environment utilizing cross platform technologies + Certified Web Application Penetration Tester (CWAPT) or Certified Application ... law enforcement agency in Clarksburg, WV with remote work possible. As a Senior Application Developer, you will be a key contributor in the design, development,… more
    Leidos (05/21/25)
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  • Senior Application Security…

    Leidos (Clarksburg, WV)
    …lieu of a degree + 6+ years of prior relevant experience + Certified Web Application Penetration Tester (CWAPT) or Certified Application Security ... with remote work possible. We are seeking a talented and experienced Senior Application Security Architect on our team. The ideal candidate will be responsible… more
    Leidos (05/22/25)
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  • Senior Offensive Security Vulnerability…

    Citigroup (Tampa, FL)
    …dependency risks within Citi. Skills: + Analyze NPM Packages for malware + Experienced application penetration tester + Experience in using application ... and implementing Artificial Intelligence in numerous workflows across the enterprise. Citi's application penetration testing team is at the forefront of testing… more
    Citigroup (07/29/25)
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  • Senior Defense Assessment Analyst

    SOS International LLC (Fort Huachuca, AZ)
    …GCSA or GPEN or CCE or CISA or CISM or GCIH or GSNA) OR Certified Penetration Tester (GPEN) OR Certified Ethical Hacker (CEH) ITIL v3 or higher certification ... upon award of contract** SOSi is currently seeking a Senior Defense Assessment Analyst at Fort Huachuca, AZ in...a quantitative, rational basis for decision making through the application of logic and scientific or economic disciplines and… more
    SOS International LLC (07/24/25)
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  • Software Developer

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Pentester (OSEP), Advanced Windows Exploitation (OSEE), Exploit Researcher and Advanced Penetration Tester (GXPN), Reverse Engineering Malware (GREM) + Security ... simple solutions to complex problems as a Software Developer, Senior at GDIT. Here, you'll tailor cutting-edge solutions to...unique requirements of our clients. With a career in application development, you'll make the end user's experience your… more
    General Dynamics Information Technology (06/03/25)
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