Network Performance Engineer Messaging & Signaling

Role: Network Performance Engineer ( Messaging & Signaling )

Experience: 7-11 Years

Location: Hyderabad, Bangalore, Chennai, Delhi

Job Description:

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.
• Strong 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.