Opening with EY_ Data Analytics with Telecom Domain

Role & responsibilities

Telecom & Data Analytics  - Manager

Role Overview

We are seeking an experienced Data Analytics Manager with Telecom domain expertise to lead analytics-driven decision-making, automation initiatives, and revenue optimization strategies. The role combines deep telecom business understanding with strong technical expertise in SQL, Power BI, and Python-based automation.

The candidate will drive data-led transformation across billing, revenue assurance, fraud detection, and operational efficiency, while managing a team of analysts and automation engineers.

Key Responsibilities

Telecom Domain Leadership

• Lead analytics initiatives across Revenue Assurance, Billing, Fraud Management, and Leakage Detection
• Identify revenue leakages, billing gaps, and operational inefficiencies using data insights
• Partner with business stakeholders to define KPIs and performance dashboards
• Drive process optimization and automation opportunities across telecom operations
• Ensure alignment with telecom regulatory, billing, and audit requirements
• Provide domain consulting support for BSS/OSS, mediation, interconnect (operator to operator billing) and billing systems

Data Analytics & Visualization (Power BI, SQL)

• Design and deliver interactive Power BI dashboards for executive and operational reporting
• Develop complex SQL queries and data models for telecom datasets
• Perform data validation, reconciliation, and root cause analysis
• Enable self-service analytics capabilities across business teams
• Standardize reporting frameworks and ensure data governance best practices