Cylus is a cybersecurity startup, led by world-class cyber experts. Our mission is to protect millions of people, worldwide, from cyber threats specific to modern trains, keeping them safe and on time. About Us Cylus is the global leader in rail cybersecurity, protecting rail operators from cyber attacks. Backed by over $60M from leading VCs and strategic investors, and working with the world’s largest railway integrators, Cylus plays a critical role in securing a multi-hundred-billion-dollar global industry. As our commercial activity scales, we are looking for a Commercial Operations Manager to own and optimize the core commercial processes that power our global sales organization, with a strong focus on complex enterprise deals, legal-commercial workflows, and AI-enabled sales operations. This role is highly hands-on and cross-functional, working daily with Sales, Legal, Finance, and Leadership. The Role You will be the operational backbone of Cylus’ commercial execution. You will own the end-to-end lifecycle of commercial proposals, contracts, and pipeline management, while actively implementing AI tools and automation to improve speed, quality, and predictability across sales processes. This role is