CM Engineer Core

Chennai, Tamil Nadu

Nokia
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Description

As an FM Engineer Core at Nokia, you will play a critical role in the fault management of our 5G SA Core Network. You will work closely with project teams, delivering high-level design reviews and coordinating network integration activities to ensure seamless service delivery. In this dynamic environment, you will manage critical incidents, provide expert problem-solving on escalated issues, and drive resolution within SLA requirements. Your contributions will enhance team performance as you guide colleagues through intricate configuration changes and troubleshoot critical problems.



  • HOW YOU WILL CONTRIBUTE AND WHAT YOU WILL LEARN
  • Manage end-to-end fault incident and problem resolution, ensuring compliance with SLA and OLA requirements.
  • Configure and maintain the 5G SA Core Network, coordinating closely with project teams for design reviews and integration activities
  • Prepare, implement, and verify configurations for nodes or systems, documenting methods of procedure (MOP) and work instructions (WI)
  • RCA problem-solving with the care team to identify and mitigate underlying issues

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Qualifications

You have

  • 4-5 years of technical experience in VOLTE IMS
  • Relevant experience with Ericsson IMS Core Domain (5G Core Nodes - HLR, HSS, EIR, UDM, CCDM, CCSM
  • Experience with 5G/LTE/VoLTE E2E call flow
  • Knowledge of Cloud Native Architecture, Microservices, Kubernetes, and Docker
  • Expertise in 5G Core IMS Architecture, Interfaces, and Protocols. It would be nice if you also had
  • Experience with IMS architecture and related nodes
  • Familiarity with Service Based Architecture concepts and Network Slicing

Date Posted: 21 May 2025
Job Expired - Click here to search for similar jobs