Charles Mulrooney is a seasoned IT professional with extensive experience in presales enterprise architecture and technical consulting. Current roles include Global Director of Presales Enterprise Architecture at SHI International Corp., overseeing a team focused on designing IT solutions aligned with customer objectives, and previously serving as a Technical Consultant and Global Presales Engineering Manager at the same company. Prior to SHI, Charles held the position of Master Enterprise Architect at Hewlett Packard Enterprise and has a lengthy tenure at HP and Compaq, contributing as an Enterprise Architect and Systems Engineer. Early career experiences include roles at AT&T Capital Corporation, AT&T Pixel Machines, and AT&T, where Charles focused on system integration, product support, and customer engagement.