Core Network Engineer

6 days ago


tamil nadu, India Quess Corp Limited Full time

We are urgently hiring for Core Network Engineer. Details are below-


Experience- 5 to 8 years

Notice- Immediate Joiner

Budget- As per market standard

Locaton- Chennai


Job Details-


Essential

  • Good knowledge on CS, PS & IMS core (optional) with skills in validation, troubleshooting and fault resolution.
  • Good knowledge on end-to-end data service call flows.
  • Knowledge on key protocols e.g. GTP, Gi, Sy, Gx, Gy & Ro, SIGTRAN, MAP etc
  • Wireshark tracing of critical infrastructure to debug issues.

Desirable

  • Knowledge of 3GPP, IETF and GSMA standards and architectures
  • Knowledge of SIM, eSIM and BAP testing
  • Database experience in Oracle, SQL Server, or other commercial/open-source database platforms
  • System Admin skills of PL/SQL, Batch, UNIX & MS Office
  • Knowledge on understanding programs /codes and SOPs will be advantageous.
  • Shell script or other programming language knowledge will be advantageous.
  • Experience in AWS or any cloud platform
  • Working Knowledge of Jira and Confluence


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