Vijayakumar N

SQL Analyst | Billing Analyst at Tata Consultancy Services

📍 Chennai, Tamil Nadu, India

Vijayakumar is a SQL Analyst at Tata Consultancy Services with 3 years of experience in Oracle SQL, managing large-scale customer billing data. A graduate of RVS Group of Institutions, he excels in writing complex queries, data validation, and building Power BI reports to deliver key insights.

He is passionate about transforming complex data into actionable business decisions that support strategic goals. His career interests include major technology and consulting firms like Microsoft and Accenture, indicating a focus on industry-leading innovation and large-scale data challenges.

He automated critical billing checks using Excel VBA, reducing the teams manual workload by 25%.

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Experience

3 Years

Current Role

SQL Analyst | Billing Analyst

Job Level

Junior

Location

Chennai, Tamil Nadu, India

Personality Overview

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Priorities

Topics Vijayakumar cares about

Data Reconciliation

Manages billing data for over 10, 000 customer accounts, focusing on data validation and resolving high-priority issues with 100% SLA compliance.

Process Automation

Leverages skills in Excel VBA to automate manual processes, creating significant efficiency gains and reducing manual effort for his team.

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Career

Work history

2-2023

SQL Analyst | Billing Analyst

Tata Consultancy Services

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Media appearances

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Education

7-2019 - 5-2022

Bachelor of Computer Application

RVS Group of Institutions, Dindigul

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