Senior Cyber Penetration Tester

EY in Chicago is seeking a Senior Cyber - AI‑Enabled Vulnerability Management professional to lead offensive security engagements across diverse client environments. You will plan, execute, and manage complex penetration tests and red‑team activities, applying threat‑informed techniques and MITRE ATT&CK guidance. You will translate findings into practical remediation plans and mentor junior staff. The role requires strong leadership, cross‑functional collaboration, and the ability to communicate