Your responsibilities

- Fault management/configuration of 5G SA Core Network.

- Coordination with Project teams for HLD/LLD/TOL/Design reviews

- Hand in Hand coordination with project for network integration activities

- Handle the Trouble ticket/CR within SLA

- Customer Issue handling and ensuring the end customer services are maintained

- MOP/WI preparation for the activities and recent learnings

- Prepare, implement and verify the configuration and integration of a Node / System

- Coordinating with care team for finding and analysing the RCAs

- Guiding team members to execute complex & critical configuration changes

- Tracking of issues related to tools and timely escalation as per pre-defined matrix

- Attending governance call with region and internal teams. Also responsible for analysing and implementation of feedback from customers.





Your skills and experience

Must-Have:

- Require a bachelor's or master's degree in a related field

- Typically, a minimum of 5 to 8 years experience in the Ericsson Packet Core Domain, specifically with 5G Core Nodes (AMF, SMF, UPF, NRF) and LTE Nodes (MME, SGW/PGW).

- Hands-on experience with E2E call flows for 5G, LTE, and volte systems

- Strong understanding of LTE and 5G EPC/5G Core Architecture Interfaces and Protocols

- Proficiency in Cloud Native Architecture, including Microservices, Kubernetes, and Containers

- Ability to prepare, implement, and verify configurations and integrations of network nodes

📌 Fault ManagementEngineer (Chennai)
🏢 NOKIA
📍 Chennai