E2E Service Expert - Packet Core

We are seeking an End-to-End Packet Core & IMS Expert (Ericsson & Nokia) to join our team. This role will be responsible for end-to-end ownership of Packet Core and IMS domains across Ericsson and Nokia network architectures, covering design, configuration, upgrades, troubleshooting and service assurance. As a senior subject matter expert, you will ensure network stability, performance, scalability and security, while supporting operations, transformation and managed services handover initiatives. The role requires close collaboration with L2/L3 support teams, vendors and customer stakeholders.