Peter M.

Business Intelligence, DWH, DataStage/ETL, IBM Cognos, Reporting IMPLEMENTING A FINANCIAL DATA WAREHOUSE (AEGON) - Taking part in and orginizing interviews - Keeping in touch with customers - Understanding and translating business and IT needs' - Creating Business Requirements Specifications • Defining business definitions and matching them in the source system - Mapping Source Systems • Incremental Loading • Identification of data services and dispatches • Identifying relevant fact and dimension tables and their logic (processes, triggers, scripts - code retrieval tasks) - Data modelling in SAP Powerdesigner - Data profiling purity analysis, data cleansing - Determine how data comes from source system to ETL server - Data mapping - Interface specification IBM COGNOS REPORT UPGRADE AND DEVELOPMENT (ERSTE BANK) Participating in IBM Cognos Report Upgrade (Cognos Analytics v11.7) and Development DATA MINING: FRAUD DETECTION (E-ON) - SAS Enterprise Guide - MSSQL queries TRIGRANIT