Mark Heitman is a skilled Senior Solutions Architect with extensive experience in solution architecture across various industries. Currently, Mark is with Sunwater, enhancing architectural strategies since June 2023. Previous roles include Program Architect at the Bank of Queensland, Senior Solutions Architect at Origin Energy, and solutions architecture positions at QSuper Group and CUA - Credit Union Australia Limited, where Mark managed the Solution Architecture practice and promoted digital transformation. Mark’s career also includes foundational roles at the Department of Infrastructure & Planning, RoadTek, and BHP Billiton, where contributions ranged from business analysis to enterprise architecture development. Mark holds a Bachelor of Information Technology from QUT and has pursued an MBA at the Chifley School of Business.