Mark joined Xura to lead and define marketing and strategy for Xura's Network Security solutions. With more than two decades' experience in the telecoms industry, Mark has had roles ranging from electronics and software system design, technical sales, commercial sales and marketing. His experience comes from organizations on both sides of the vendor-operator divide, having worked for OpenCloud, Airwide Solutions (acquired by Mavenir) and Vodafone Group. Mark holds an MA in Engineering from Cambridge University.