Vishal Budarapu

WORK HISTORY

EDUCATION

SKILLS

ABOUT VISHAL BUDARAPU

18 years of IT experience in Analysis, Design, and Development of Data Warehousing and Reporting Applications using Business Intelligence (BI, OLAP) Technologies-Expert in using BI Tools such as Cognos Analytics 11,Cognos 10, Cognos 8 BI,(Framework Manager, Analysis Studio, Powerplay Studio, Report studio, Event Studio,Query studio), Transformer, Report Net, Impromptu, Powerplay, Impromptu Web Reports (IWR), Access Manager and Server administration on Cognos 8.4 and IWR servers-Extensively worked on Cognos Modeling using Framework Manager by Importing Meta Data from Different Sources and defined Dimension Hierarchy, Star Schema Grouping, Business Layer and published Packages following best practices in multi-user Environment and enabled DQM for performance-Excellent Knowledge in Data Warehousing Concepts and with Dimensional Data modeling, Star Schema/Snowflakes schema, Fact and Dimension tables-Involved in the Cognos Administration like Creating Data source Connections, Publishing Powerplay cubes to the server as a Package and Publishing FM Packages and Assigning the security for Business User Community and also Deployment of Packages and Reports across the environments-Developed Dashboards using Cognos Active Reports, Business Insight, and Cognos Workspace Advances- Extensive Experience of developing the Self Servicing Report Packages to the Business Users (Ad-Hoc Reporting)-Designed transformer models using IQD/reports/package as data source built and published Powerplay cubes. Designed dynamic cubes and monitored performance using DQA-Involved in the Migration of Impromput Catalogs, BOXI Universes, FM Models, Transformer Models and reports from Cognos Report net to Cognos 8.4 and Cognos 10.Created Powerplay Cubes based on the Cognos 10.2/8 Packages and Reports-Expert on Developing the Business Objects Universe by using Designer, developing Deski & Webi Reports and converting Cognos Reports to BO Reports and vice versa.