John O'Sullivan

John O'Sullivan is an accomplished professional with extensive experience in IT and engineering, currently serving as the Director of Solutions and Engagement at eir Ireland since October 1989. In this role, John leads Business Engagement, IT Architecture, and PMO functions. Their prior positions at eir include Lead IT Architect, Head of Service Design, and Principal Solution Architect, where John provided strategic direction and managed large teams to deliver technology solutions across various domains. Before joining eir, John worked as a Development Engineer at Philips, focusing on Cable TV network equipment, and as a Lecturer at the Institute Universitaire de Technology. John holds a degree in Engineering Science from Trinity College Dublin, an Honours Diploma in Electrical Engineering, and a Graduate Diploma in Business Studies/Marketing.