We are seeking an experienced Senior Engineer – Network Performance & Service Optimization Lead to support network quality management and optimize telecom service performance across core network environments. The role involves troubleshooting customer-impacting issues, analyzing network KPIs, supporting service validation, and ensuring high-quality mobile network performance.

Key Responsibilities:

• Support network quality management and service optimization initiatives
  
• Analyze critical customer issues and network performance discrepancies
  
• Lead service validation and testing activities within core network environments.
  
• Perform end-to-end trace analysis to identify root causes and support issue resolution.
  
• Monitor and analyze Mobile Core Network KPIs to identify bottlenecks and optimization opportunities
  
• Conduct packet capture, network auditing, and diag...