Senior Cybersecurity Engineer: Architecture & Automation

Cleveland-Cliffs is seeking a Senior Cybersecurity Engineer – Security Architecture & Automation to strengthen and scale our cybersecurity program through architecture, incident response, threat hunting, and automation. You will partner across OT, infrastructure, and cybersecurity teams to protect critical systems while enabling reliable production. The role emphasizes secure design, automated response, and a collaborative, on-site work environment with a leading North American steel producer.