John Kostakis

John Kostakis is a seasoned IT professional with extensive experience in information technology management and consulting. Currently serving as the Head of Information Technology at Clarus Adventure since January 2025, John previously held various key roles including IT Manager for Clarus Adventure Brands and Business Technology Manager at Rhino-Rack from March 2019 to January 2025. Prior experience includes a Director position at Hyper Bytes Australia Pty Ltd from June 2006 to August 2022, where responsibilities involved sales and service of business information systems, IT consulting, and network design. Additional roles include IT Manager at Flat Glass Industries and Senior Systems Administrator at Battech. John holds a Bachelor of Computing in Networks from the University of Western Sydney, earned between 2005 and 2009.