Sergi Guillen Ruiz

Sergi Guillen Ruiz is a Senior IT Support professional with extensive experience in technical support and systems administration. Currently employed at RAJA since July 2022, Sergi previously worked at Econocom España from April 2012 to July 2022 as an IT Helpdesk technician at the University of Barcelona. Prior experience includes a role as an IT Technician at PC RIUS, where responsibilities encompassed equipment repair, system installation, network setup, and sales of IT materials. Sergi holds a Middle-Level Vocational Training degree in Computer Systems Exploitation and a Higher-Level Vocational Training degree in Computer Systems and Network Administration from IES La Ferreria.