Innovative Technical Analyst, with 7+ years of experience in Business Information Systems, data analysis and business intelligence, coupled with a strong foundation in technical and business solutions delivery, aligns with the imperative to provide end-to-end support and deliver analytics solutions. I excel in leveraging analytical skills and problem-solving abilities to ensure data integrity and usability, while effectively communicating with global stakeholders to drive strategic growth and operational excellence.
• Authored complex SQL statements and PL/SQL procedures, enhancing DATABASE processing capabilities for business logic and data usability.
• Designed and delivered a range of reports (Ad hoc, daily, weekly, monthly) to various business units, facilitating informed decision-making.
• Developed user-friendly Dashboards and SMS services, enabling customers to effectively track and analyze their KPIs.
• Implemented advanced data quality enhancement techniques, ensuring the accuracy and reliability of business intelligence data.
• Spearheaded the technical design documentation, development, and end-to-end support of ETL processes using OWB tools for data migration.
• Managed and improved billing module processes, focusing on enhancements that elevated customer satisfaction through data usability.
• Oversaw the operation of billing system for client IT, ensuring efficient, accurate & timely delivery.
• Analyzed data with regular and ad-hoc reporting on the billing system to provide critical insights into operational performance.
• Ensured operational stability and data integrity by performing comprehensive reconciliation procedures across network elements and databases.
• Provided end-to-end support for all billing system stakeholders, troubleshooting issues promptly.
• Led the Development Team, overseeing task allocation according to defined KPIs.
• Administered secure user access for all billing system components, following risk guidelines.
• Oracle Database, MS SQL Server, PL/SQL.
• Shell Script
• C#
• OBIEE
• Power BI, Tableau, Alteryx
• Advance Excel
• Medallia
• RapidMinor
• Knowledge of Hadoop, Apache Spark, Python.
Developing Up-Selling and Cross-Selling Data Mining Model for Telecom Sector
Designed and developed a data analytics-modeling project to analyze the customers' Telecom data, optimizing operational, commercial and financial benefits. Using Statistical & Data science techniques such as Clustering & Association rule.