John Hartley

John Hartley is an accomplished professional with extensive experience in enterprise architecture and sales management. Currently serving as a Domain Sales Manager at Ericsson since August 2019, John also holds the position of Principal Consultant/Director at Graphica Software, where expertise in IT architecture and business transformation is leveraged. Previous roles include Consulting Enterprise Architect at Telstra and Enterprise Architecture Leader at nbn™ Australia, where John was pivotal in establishing and expanding enterprise architecture capabilities. Additional leadership experience includes positions at CloudTec Pty Ltd and IBM, with a focus on large-scale IT solutions and consulting practices. John holds a Graduate Diploma in Computer Science from RMIT University and a BSC (Honors) in Physics and Chemistry from La Trobe University.