Packet Core Engineer: 5G, CNF/Kubernetes & VoLTE Expert

PERSOL SINGAPORE PTE. LTD.; Singapore; On-site; SGD 80,000 - 100,000; Full time

Job summary

A leading technology solutions provider in Singapore seeks a network management specialist to oversee 4G EPC and 5G SA Core networks. The successful candidate will manage operations, troubleshoot Nokia products, and provide 24x7 support for technical issues. Ideal applicants will possess strong expertise in routing, core network configuration, and Kubernetes deployment. Candidates should be prepared to engage directly with support teams for effective issue resolution. This is a critical role in ensuring superior network functionality and customer satisfaction.

Qualifications

• Strong understanding of core network signalling flows.
• Hands-on experience with Nokia products.
• Good troubleshooting skills and KPI analysis.

Responsibilities

• Manage 4G EPC and 5G SA Core networks.
• Perform operation and troubleshooting of Nokia products.
• Deploy and troubleshoot Kubernetes-based environments.

Skills

Core network management expertise

Troubleshooting skills

Kubernetes deployment knowledge

Routing fundamentals

Voice solution understanding (VoLTE, VoNR, VoWiFi)

Tools

Nokia CMM (AMF)

Nokia CMG (SMF/UPF)

NRD

Job description

A leading technology solutions provider in Singapore seeks a network management specialist to oversee 4G EPC and 5G SA Core networks. The successful candidate will manage operations, troubleshoot Nokia products, and provide 24x7 support for technical issues. Ideal applicants will possess strong expertise in routing, core network configuration, and Kubernetes deployment. Candidates should be prepared to engage directly with support teams for effective issue resolution. This is a critical role in ensuring superior network functionality and customer satisfaction.