Senior Technical Lead
• Imported data between different Excel files using SSIS/DTS utility and load it to SQL Server after the data transformation. • Data Validation was done to ensure ambiguous data is not loaded in the database. • Various components of SSIS like Control Flow, Data Flow ,, Event Handler , Package Explorer and Parameters were used to create the packages. • Created configuration files to deploy the SSIS packages across all environments. • Created complex SSIS packages using proper control and data flow elements with error handling. • Created the ETL process flow document. • Creation of dimensions and facts in star schema to store source data files. • Creation of OBIEE Metadata Repository using OBIEE Admin Tool by importing the required objects Dimensions, Facts Aggregates into Physical Layer using Connection Pool, developing multiple dimensions drill-down Hierarchies, Logical Facts, Measure objects in Business Model Layer, and creating Presentation Catalog in the Presentation Layer. • Creation of Logical data model and relationships . • Creation of Technical Mapping document to map dimension fields and measures in the Business Model Layer with the Presentation layer. • Configuration of Interactive Dashboards with drill-down capabilities using Filters and Dashboard Prompts, OBIEE Security Setup groups, access privileges , Metadata objects and Web Catalog objects Dashboard, pages, folders, and reports . • Set up Security and architecture with OBIEE 11g by using web logic admin console and enterprise manager. • Configured and scheduled Intelligence Agents iBots to send real-time alerts to the end users using Delivers and created reports using BI Publisher.