The Principal OT Security Architect at Haleon is a critical role focused on deploying and operating a zero-trust network architecture, specifically utilizing Zscaler solutions. This position is responsible for enhancing network security and ensuring service availability across the company's operational technology (OT) environments, particularly in manufacturing. The architect will assess and improve the cybersecurity posture of the global manufacturing operations, implement security controls, and lead the strategic deployment of Zscaler solutions to mitigate security risks.