Envié una solicitud electrónica. El proceso duró 4 meses. Acudí a una entrevista en GSMA (Londres, Inglaterra) en feb 2018
Entrevista
Calming process. Questions were not difficult and the Tech Manager is a very calm man. The Hiring process was also very nice. They called me up and even changed my contract to a 3 month contract rather than a yearly placement.