John Marzella

John Marzella possesses extensive experience in the field of enterprise security and identity management, currently serving as the Enterprise Security & Identity Lead at Immutable. Prior roles include Corporate Security Lead at Block and Senior Manager of Enterprise Security at Afterpay, where John also worked as an Enterprise Security Architect. Previously, John contributed to MYOB in various capacities, including Security Architect and Security Operations Lead, as well as Senior Security Operations Analyst. Early career experiences include positions at Asta as Infrastructure Systems Architect and Senior Security Engineer, along with roles as Security Engineer and Senior System Administrator.