Senior Packet Core Engineer – 4G/5G Core & Cloud CNF

PATH INFOTECH PTE. LTD.; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

The candidate should be proficient with VoLTE/VoNR/VoWifi and capable of driving acceptance tests and deployment readiness in production networks. A proactive, 24x7 mindset is beneficial for this client-facing engineering position.

Qualifications

• Experience with 4G/5G core networks and signaling flows.
• Hands-on Nokia CMM/CMG NRD product experience.
• Troubleshooting of technical issues; familiarity with KPI/alarms.
• Knowledge of Kubernetes/CNF deployment.
• Understanding of routing.
• Ability to open tickets and coordinate with support teams.
• Knowledge of VoLTE/VoNR/VoWifi.

Skills

4G EPC Core & 5G SA Core

Core network signalling flows

Nokia CMM AMF / CMG SMF/UPF NRD

Voice solutions: VoLTE/VoNR/VoWifi

MOP preparation & production support

Tools

Kubernetes

CNF deployment

Job description

The candidate should be proficient with VoLTE/VoNR/VoWifi and capable of driving acceptance tests and deployment readiness in production networks. A proactive, 24x7 mindset is beneficial for this client-facing engineering position.