• 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 ... on large volumes of quantitative data from diverse sources + Penetration testing-specific or Cybersecurity domain-related industry-recognized certification M&T… more
    M&T Bank (11/20/25)
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  • Penetration Tester - Part time &

    TestPros (VA)
    …of Health and Human Services (HHS), Office of Inspector General (OIG). The Penetration Tester will play a critical role in identifying vulnerabilities within ... more secure. Job Summary TestPros is s eeking skilled Penetration Testers to conduct cybersecurity assessments and...and Technical Assistance: + Work closely with HHS OIG staff to provide technical assistance and training on identified… more
    TestPros (11/18/25)
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  • Pen Tester

    BAE Systems (Annapolis Junction, MD)
    …and passion for delivering exceptional results. We're seeking a highly skilled Lead Penetration Tester to join our high-performing agile team, utilizing the ... focused on preventing, identifying, containing, and eradicating cyber threats. As a Lead Penetration Tester , you'll play a critical role in ensuring the security… more
    BAE Systems (12/09/25)
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  • Sr Analyst, Information Security - (Offensive…

    Lowe's (Mooresville, NC)
    …Systems Control (CRISC) + Offensive Security Certified Professional (OSCP) + GIAC Penetration Tester Certification (GPEN) + Practical Network Penetration ... Serve as an escalation point and mentor for junior staff . + Maintain an awareness of information security news... Tester (PNPT) + eLearnSecurity Certified Professional Penetration Tester (eCPPT) + Certified Third-Party Risk… more
    Lowe's (12/24/25)
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  • Pen Test Operator

    Guidehouse (Beltsville, MD)
    …the following certifications: Offensive Security Certified Professional (OSCP) or GIAC Penetration Tester (GPEN) or Certified Ethical Hacker (CEH) Certification. ... Active Secret **What You Will Do** **:** This position is expected to conduct penetration testing activities on High Value Asset (HVA) systems owned and operated by… more
    Guidehouse (10/20/25)
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  • Incident Response Deputy Team Lead

    Leidos (Ashburn, VA)
    …Professional (CLNP) + CompTIA Pentest+ CompTIA Cybersecurity Analyst (CySA+) + GPEN - Penetration Tester + GWAPT - Web Application Penetration Tester ... + Lead incident response activities and mentor junior SOC staff . + Work with key stakeholders to implement remediation...degree in a science or engineering field, IT, or Cybersecurity related field. + 5+ years of experience be… more
    Leidos (12/03/25)
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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 ... remediation efforts. + Review, test, and prioritize security findings. + Conduct penetration test on internal Kiewit systems/applications as needed. + Analyze and… more
    Kiewit (11/21/25)
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  • Cyber Security Project Manager

    Nightwing (Sterling, VA)
    …with field offices. - Global Information Assurance Certification (GIAC) Certified Penetration Tester (GPEN), Certified Ethical Hacker (CEH), or equivalent ... to include other contractor teams and to work with staff and external stakeholders. The following skills are REQUIRED:...on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing… more
    Nightwing (01/02/26)
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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 ... AWS possesses both scale of systems and scale of staff and processes. This position will provide you with...CFR (CyberSec First Responder) or Cloud+ or CySA+ (CompTIA Cybersecurity Analyst) or GCED (GIAC Certified Enterprise Defender) or… more
    Amazon (12/26/25)
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  • Principal Cloud Security, Digital Forensics,…

    Mission Support and Test Services (North Las Vegas, NV)
    …Collection Specialist (CEECS) + GIAC Cloud Forensics Responder (GCFR) + GIAC Cloud Penetration Tester (GCPN) + GIAC Cloud Threat Detection (GCTD) + Certified ... and HII Nuclear Inc. **Responsiblities** MSTS is seeking a highly experienced cybersecurity professional to implement and monitor security measures of the company's… more
    Mission Support and Test Services (11/13/25)
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