Service Reliability Engineer (GVMC)
- Hiring Organisation
- Sky Group
- Location
- London, United Kingdom
- Salary
- £ 70 K
PCRF) and ideally 5G SA Core (AMF, SMF, UPF, PCF, UDM).Working knowledge of VoLTE and VoWiFi call flows, IMS registration, SIP/Diameter signalling within the voice path, and common failure modes in mobile voice services.Familiarity with GTP-C and GTP-U protocols — able to interpret signalling logs ...