• Offensive Security Engineer

    Meta (Washington, DC)
    …driving remediations to improve the organization's security posture. **Required Skills:** Offensive Security Engineer , Purple Team Responsibilities: ... Security Group is seeking an experienced Offensive Security Engineer to join...systems 2. Design, scope, and lead complex technical assessments, Purple Team Engagements, and other security initiatives… more
    Meta (12/20/25)
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  • Senior Offensive Security

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Offensive Security Engineer Job Description ** Offensive Security Engineer ** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global ... provide an invaluable edge in real estate. Evolve our offensive security capabilities to test our internal...with work from home on Friday. **Responsibilities** + Lead purple team activities in collaboration with our threat management… more
    CoStar Realty Information, Inc. (11/24/25)
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  • Offensive Security Engineer

    KeyBank (Brooklyn, OH)
    …aim to Deter, Detect, Deny, and Disrupt adversaries through proactive threat centric defense. The Offensive Security Engineer is a key member of the Cyber ... ideal candidate will have experience in adversary simulation, red teaming, and offensive security operations across hybrid environments (on-prem, cloud, and… more
    KeyBank (01/08/26)
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  • Senior Offensive Security

    Procter & Gamble (Cincinnati, OH)
    …and/or processes to help protect them against the world's most advanced cyber security adversaries? The Information Security Protect organization at P&G is ... as well as detection and response capabilities through regular testing of security controls across the enterprise. Responsibilities: + Lead end-to-end red team… more
    Procter & Gamble (11/17/25)
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  • Senior Cyber Security Engineer

    Community Health Systems (Franklin, TN)
    …defenses across our expansive healthcare environment. This role requires advanced offensive security capabilities, deep knowledge of adversary tactics, and ... **Job Summary** As a Senior Cybersecurity Engineer in the Security Validation team,...+ Mentor junior staff and foster a culture of offensive security awareness and continuous improvement. **Qualifications**… more
    Community Health Systems (11/28/25)
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  • Senior Red Team AI Security Engineer

    Beth Israel Lahey Health (Charlestown, MA)
    …to have certificates: * Certified Ethical Hacker (CEH), OSCP, OSEP, or similar offensive security certifications * AI/ML security certifications Experience: ... assist with corrective measures. 9. Collaborate with blue teams, purple teams, and broader security groups to...* 3 - 5 + years of experience in offensive security , penetration testing, or red teaming… more
    Beth Israel Lahey Health (12/16/25)
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  • Penetration Tester 2 (Hybrid - Seattle)

    Nordstrom (Seattle, WA)
    …validate fixes. Qualifications + 2-4 years of hands-on experience in penetration testing, offensive security , ethical hacking, or related security assessment ... committed to delivering exceptional customer experiences while maintaining the highest standards of security . As part of our Cyber Security and Privacy Team,… more
    Nordstrom (01/03/26)
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