Zions Bancorporation is seeking a Cybersecurity Red Team Penetration Tester to join our offensive security team. You will think like an adversary to proactively identify, exploit, and help remediate complex security vulnerabilities across enterprise infrastructure, applications, and cloud environments. Rather than relying solely on automated scanners, you will design and execute advanced, real-world cyberattack simulations and manually assess systems to uncover deep-seated security flaws. As a key partner to Incident Response and Development teams, your objective is to strengthen our security posture and educate stakeholders on emerging adversarial techniques.

Responsibilities

Qualifications:

Emulate advanced adversaries by conducting comprehensive red team operations and objective-based testing to simulate real-world cyberattacks.
Perform manual and automated penetration testing across web applications, APIs, cloud environments (AWS/Azure/Kubernetes), networks, and operating systems (Windows AD, Linux).
Audit and test AI systems, including LLMs and ML pipelines, for resilience against manipulation and data exposure.
Develop custom exploits and tooling to bypass modern EDR and navigate restricted environments.
Deliver clear remediation reports and present risk in terms accessible to technical and non-technical audiences.
Collaborate with Cyber Threat Intelligence, Incident Response, Detection Engineering, and development teams to validate remediation efforts.
Strong knowledge of MITRE ATT&CK, OWASP Top 10, and NIST; experience with AI/LLM vulnerability expl

About the role

Zions Bancorporation is seeking a Cybersecurity Red Team Penetration Tester to join our offensive security team. You will think like an adversary to proactively identify, exploit, and help remediate complex security vulnerabilities across enterprise infrastructure, applications, and cloud environments. Rather than relying solely on automated scanners, you will design and execute advanced, real-world cyberattack simulations and manually assess systems to uncover deep-seated security flaws. As a key partner to Incident Response and Development teams, your objective is to strengthen our security posture and educate stakeholders on emerging adversarial techniques.

Responsibilities

Qualifications:

Emulate advanced adversaries by conducting comprehensive red team operations and objective-based testing to simulate real-world cyberattacks.
Perform manual and automated penetration testing across web applications, APIs, cloud environments (AWS/Azure/Kubernetes), networks, and operating systems (Windows AD, Linux).
Audit and test AI systems, including LLMs and ML pipelines, for resilience against manipulation and data exposure.
Develop custom exploits and tooling to bypass modern EDR and navigate restricted environments.
Deliver clear remediation reports and present risk in terms accessible to technical and non-technical audiences.
Collaborate with Cyber Threat Intelligence, Incident Response, Detection Engineering, and development teams to validate remediation efforts.
Strong knowledge of MITRE ATT&CK, OWASP Top 10, and NIST; experience with AI/LLM vulnerability expl

Track similar jobs

Get email alerts when new roles like this are posted.

Based on: Cybersecurity Red Team Penetration Tester

See how this role matches your resume

Sign in to get an AI match score and personalized feed.

Create account Sign in

More in Engineering

Product Fintech SaaS Remote-first Berlin