Responsibilities : 

• Conduct detailed analysis of Enterprise Service revenue to identify trends in products and services within AIS Group.
• Verify the accuracy and completeness of revenue collection, promotion packages, and new services to ensure compliance with business conditions.
• Develop appropriate QA measures to minimize revenue loss and operational errors.
• Detect and investigate irregularities affecting revenue, such as real loss, opportunity loss, and fraud.
• Collaborate with relevant departments to address and rectify issues impacting revenue.
• Ensure the accuracy of service charges, promotion packages, and offerings for enterprise customers.
• Review and validate the calculation of postpaid voice, IDD, and IR services in the RBM system to prevent revenue loss.
• Utilize data analytics skills to analyze data from various sources, reflecting trends, performance, and efficiency of products and services.
• Prepare analysis reports to support management in strategy formulation and risk assessment.