Airalo is hiring a remote core network engineer to design and optimize the IP infrastructure for multi-site data centers and global roaming interconnectivity.You will lead WAN/LAN deployments, define network strategies, and collaborate with Platform and Partners teams.The role requires 3–5 years in telecom core, experience with GGSN/PGW, HLR/HSS, Diameter, SIGTRAN, and BGP, plus excellent communication skills.Remote across Europe with versátil home base.#J-*****-Ljbffr