Core Network Engineer

2 weeks ago


Chennai India Quess Corp Limited Full time

Job Description 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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