Role: Network Performance Engineer ( Messaging & Signaling )

Experience: 7-11 Years

Location: Hyderabad, Bangalore, Chennai, Delhi

Key Responsibilities

Key Responsibilities

- Manage end-to-end capacity planning and performance analysis for messaging and signaling networks.
- Perform SMS traffic analysis and forecast future traffic growth trends.
- Analyze TPS utilization and develop capacity models based on traffic demand.
- Monitor SMSC capacity and identify potential service-impacting constraints.
- Manage capacity planning and performance monitoring for STP/SSTP, SS7, and SIGTRAN networks.
- Conduct SCTP and signaling-link utilization analysis and dimensioning.
- Identify congestion points, bottlenecks, and network performance risks.
- Recommend capacity expansion, load balancing, and optimization actions.
- Monitor messaging and signaling KPIs to support service quality and availability.
- Perform trend analysis and provide proactive recommendations for network scalability.




- Support troubleshooting and root-cause analysis of messaging and signaling performance issues.
- Prepare performance dashboards, capacity reports, and technical recommendations.
- Collaborate with operations, planning, engineering, and implementation teams.

Required Skills and Experience
- 7-11 years of relevant experience in telecom network performance, capacity planning, or optimization.
- Solid experience with SMSC, STP/SSTP, SS7, and SIGTRAN environments.
- Expertise in SMS traffic analysis, TPS monitoring, and forecasting.
- Hands-on experience in signaling capacity planning and performance management.
- Strong understanding of SCTP and signaling-link dimensioning.
- Experience in congestion analysis, bottleneck identification, and network optimization.
- Knowledge of messaging and signaling network KPIs and performance reporting.
- Strong analytical, troubleshooting, documentation, and communication skills.

📌 Network Performance Engineer Messaging & Signaling (Hyderabad)
🏢 Tata Consultancy Services
📍 Hyderabad