• Lead Web App Pen Tester

    CoStar Realty Information, Inc. (Arlington, VA)
    Lead Web App Pen Tester Job...AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) + **Those certifications ... threat modeling, white box application security analysis, and grey box penetration testing. This position will collaborate with software development teams, DevOps,… more
    CoStar Realty Information, Inc. (10/03/25)
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  • Cybersecurity Subject Matter Expert - Lead

    CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
    …Team Lead and certification in penetration testing, such as: o Licensed Penetration Tester (LPT) o Certified Expert Penetration Tester (CEPT) o ... Certified Ethical Hacker (CEH) o Global Information Assurance Certification Penetration Tester (GPEN) Minimum Experience: . Seven (7) years IT experience . Five… more
    CGI Technologies and Solutions, Inc. (11/04/25)
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  • Senior Red Cyber Operator

    Parsons Corporation (Fort Belvoir, VA)
    …Professional (OSCP), Global Information Assurance Certification, (GIAC) Exploit Researcher & Advanced Penetration Tester (GXPN), GIAC Penetration Tester ... (GPEN), and/or GIAC Web Application Penetration Tester (GWAP). + Expertise in antivirus evasion, EDR evasion, and/or penetration testing **Security Clearance… more
    Parsons Corporation (09/19/25)
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  • Security Analyst- Pen Testing

    SysLogic, Inc. (Brookfield, WI)
    …Hardware Security Professional (CHSP), Certified Mobile and Web Application Penetration Tester (CMWAPT), Offensive Security Certified Professional (OSCP), ... Application Security Testing (DAST), Software Composition Analysis (SCA), and Hardware Penetration Testing. The ideal candidate will be responsible for identifying… more
    SysLogic, Inc. (11/15/25)
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  • Technical Risk Assurance Analyst, Specialist

    Vanguard (Wayne, PA)
    …certification such as ISC2 CISSP, GIAC Security, Essentials Certification (GSEC), GIAC Penetration Tester Certification (GPEN), GIAC Web App Pen Tester ... certifications like CISA, CISSP, or CRISC are highly desirable. Responsibilities: + Lead and conduct security assessments to measure the adequacy of existing… more
    Vanguard (10/11/25)
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  • Manager, Cyber Threat Management

    Vanguard (Dallas, TX)
    …certification such as ISC2 CISSP, GIAC Security, Essentials Certification (GSEC), GIAC Penetration Tester Certification (GPEN), GIAC Web App Pen Tester ... Core Responsibilities + Lead Threat Modeling Initiatives:Oversee the development and execution...for the long-term financial wellbeing of our clients. To lead through product and services that transform our clients'… more
    Vanguard (09/19/25)
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  • Application Security (AppSec) Engineer

    Kiewit (Omaha, NE)
    …as an application developer (.Net or Python). + 2-3 years' experience as a penetration tester . + 2-3 years' experience with cloud security controls. + Proficient ... over the Kiewit Information Technology application security program. They will lead the discovery, assessment, remediation, and validation of vulnerabilities related… more
    Kiewit (11/21/25)
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  • OPTEVFOR- Cyber OT&E Exploitation Analyst

    Rigid Tactical (Norfolk, VA)
    …to the government. + Offensive Security Certified Professional (OSCP) + GIAC Certified Penetration Tester (GPEN) + Certified Ethical Hacker (CEH) Practical (or ... necessary cyber capabilities and tools. Operational Execution Leadership + Test Lead : Lead preparation and execution of Cyber OT&E events, including coordinating… more
    Rigid Tactical (11/01/25)
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  • Security Engineer II, US Amazon Dedicated Cloud…

    Amazon (Jessup, MD)
    …Certified Professional (OSCP) equivalent, or higer - GIAC Exploit Researcher and Advanced Penetration Tester (GXPN) equivalent, or higher Amazon is an equal ... resource in one or more of the core areas of security. They will lead security reviews of large Amazon projects while setting standards and defining best practices… more
    Amazon (09/26/25)
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