Helia
Craig Johnson is a seasoned IT professional specializing in Linux system administration and DevOps, currently serving as a Senior Infrastructure Engineer at Helia since October 2021. With a robust background in system and database administration gained during tenure at Teachers Mutual Bank Limited, Craig managed a core banking platform while implementing network segmentation and monitoring. Prior experience includes leading support teams for public sector applications at CSC Australia and serving in various roles at Sun Microsystems, where Craig developed integrated Linux platforms and established global desktop and server standards. Craig's early career features positions as a System Administrator at the State Bank of NSW and Rockwell Systems Australia, overseeing systems and network management. Craig holds a Bachelor of Business in IT from Swinburne University of Technology.