Graham has over thirty years experience in the IT sector. After completing a degree in Applied Science and a Diploma of Education he became interested in computers and completed a Graduate Diploma in Computer Education.

He has worked as a software developer, pioneering the introduction of computer networked systems into golf clubs throughout Australia.

He has vast a knowledge of Microsoft networking systems. From 2008 until 2015 he was the IT Manager at a 1,300 student school in the Northern Territory. This role entailed the commissioning and support of five Microsoft Windows File Servers along with a Microsoft Exchange server. More than 100 teachers and administrative staff were supported with appropriate hardware and software.