• Cybersecurity Penetration Tester [Remote…

    BAE Systems (Falls Church, VA)
    …BAE Systems Cybersecurity - Attack Surface Management has an opening for Penetration Tester to assess security controls and work closely with stakeholders to ... be available based on position level and/or job specifics. **Cybersecurity Penetration Tester [REMOTE JOB]** **119070BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (12/05/25)
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  • Penetration Tester

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented ** Penetration Tester** to join our team located in the **Ft. Meade, MD** area. In this ... Computer Engineering, Physics or similar technical field and 10 years of penetration testing experience. + One year of Splunk experience creating knowledge objects… more
    ManTech (11/01/25)
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  • Senior Penetration Tester, US Amazon…

    Amazon (Jessup, MD)
    …Professional) or PenTest- 5+ years of experience performing security investigations, penetration testing, and/or incident response in the context of large ... organizations - Experience in technical leadership in security (eg, tech lead, developed security architecture for a product or system, led technical component of security project, etc.) - Current, active US Government Security Clearance of TS/SCI with… more
    Amazon (01/09/26)
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  • Penetration Tester: Internship Opportunity

    Microsoft Corporation (Redmond, WA)
    …+ Participate in security reviews to identify and mitigate risk in Microsoft products, including design reviews, code reviews, and fuzzing + Be the security contact ... for teams building new innovative products and technologies in the next version of Windows and Azure + Identify security vulnerabilities in a wide variety of key OS features such as network protocols, security features, and Microsoft devices + Leverage a broad… more
    Microsoft Corporation (01/07/26)
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  • Sr Application Penetration Tester

    KeyBank (Brooklyn, OH)
    …Required Qualifications: + Bachelor's degree preferred; equivalent experience of 8 or more years of combined experience within information technology or information ... **Location:** 4910 Tiedeman Road, Brooklyn Ohio Job Profile Summary Serves as a senior technical lead for application security pen tests, secure code reviews, application design reviews, threat modeling, and processes, tools, and security automation for the… more
    KeyBank (12/15/25)
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  • Pen Tester

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

    American Express (Phoenix, AZ)
    …strengthen the company's cybersecurity posture, we are seeking a **Director of Penetration Testing** to lead a high-impact team of security professionals dedicated ... and mitigating vulnerabilities through real-world attack simulations. The Director - Penetration Testing will lead the strategy, execution, and advancement of… more
    American Express (01/06/26)
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  • Offensive Security Engineer (Red Team)

    KeyBank (Brooklyn, OH)
    …resilience capabilities. This role goes beyond traditional red teaming and penetration testing by incorporating threat intelligence, custom tooling, and stealthy ... place to mitigate threats. + Coordinate and monitor third-party penetration testing engagements, ensuring alignment with requirements, effective communication, and… more
    KeyBank (01/08/26)
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  • Security Software Engineer - Red Team Penetra

    Imagine One Technology & Management (Dahlgren, VA)
    …Training: Microsoft course (MCSA; Various) + Strong working knowledge of common Penetration Testing (PENTEST) tools: 1. Kali, Metasploit, NMAP, Cobalt Strike 2. ... experience in at least one of the following: 1. Penetration Testing (PENTEST) (government or contractor) 2. Red Team...C++, Go, Perl, Powershell 5. Web Dev/Web App Dev/Web Penetration testing 4. PHP, ASP, SQL db's, Java, HTML,… more
    Imagine One Technology & Management (12/24/25)
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  • Red Team Operator

    Amentum (Norfolk, VA)
    …tool approval process. + Support development and execution of TTPs for penetration testing or Red Teaming. + Research adversary cyber actors' TTPs, organizational ... (Government Furnished) + Execute test events, including Cooperative Vulnerability Penetration Assessments, Adversarial assessments, and Cyber Tabletops, in support… more
    Amentum (11/12/25)
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