Sergio Girón

Sergio Girón is an experienced telecommunications professional currently serving as the B2B Technical Operations Manager at Millicom (Tigo) since April 2018. In this role, Sergio leads the technical team for the B2B business unit, overseeing pre-sales, service delivery, support, and engineering, while also managing the Service Delivery team responsible for implementing a range of products and solutions. Previously, Sergio held key positions at Widefense as a Cybersecurity Engineering Manager, at UFINET as a Regional IP/DWDM Engineer focusing on service solutions across the Americas, and at Claro Guatemala as an Advanced Engineer in Design and Planning. Sergio's educational background includes a Master's degree in Strategic Management in Telecommunications from Universidad Europea del Atlántico, a specialization in Project Management from Aden Business School, and a degree in Electrical and Electronic Engineering from Universidad de San Carlos de Guatemala.