Location:Lisbon, Lisbon, Portugal Job ID: R0131736 Date Posted:2026-06-18 Company Name:HITACHI ENERGY PORTUGAL, S.A. Profession (Job Category):Engineering & Science Job Schedule: Full time Remote:No Job Description: The opportunity The Senior Service Engineer is a key technical specialist responsible
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned and operated global mobile core network, fully