Tom O'Sullivan

Tom O'Sullivan is a seasoned IT professional with extensive experience in cyber security and IT operations, currently serving as Cyber Security Director at Dell Technologies since 2016. Prior to this role, Tom held various leadership positions at Dell from 2003 to 2015, including Director of Global IT Applications & Operations and Director of IT Operations for EMEA & APJ Sales & Financial Applications Support. Earlier career roles included IT management at GlaxoSmithKline and Digital Equipment Corporation, with a foundational education from the University of Limerick.