Lurker ©

More than fourteen years of experience in IT with ten years of experience in DW/BI efforts from requirement gathering to its implementation. Significant business knowledge in telecommunications and the service industry. Large amount of experience gathering user requirements and translating them into technical and system specifications. Managing clients, vendors, and partner relationships. Extensive experience as a solution architect for DW/BI, focusing on database architecture, data modeling, data analysis, software design, programming and application integration. Very good knowledge of Data Warehouse/Data mart concepts and Expertise in data from design and analysis to implementation including the conceptual, logical and physical data models. Good Experience in Bigdata HDFS/HIVE/HBASE/SPARK architecture and good knowledge to create an data application using Spark sql/java/scala and familiar with NIFI/AirFlow/Atlas/Ranger Application integration using service-oriented architecture (SOA) to implement new computing modules, web based client modules and on-demand computing. Strong knowledge with application development, DW platforms and databases (Oracle 12g, MySQL, MS-SQL, …): data warehousing, application software SDLC and business reporting. In-depth knowledge of large database design techniques; experience in data analysis, data cleansing, and data transformation and migration using ETL tools. Experience in developing Strategies for Extraction, Transformation and Loading (ETL) mechanism using ODI Administration skills on ODI, OBIEE, and Oracle DB. Configuration, Maintenance, backup and performance turning. Experience with ODI12C -Designer, Workflow Manager, Workflow Monitor and Repository Manager including administering, designing, developing, deploying and supporting ETL processes and customizing with jython and Java Programing. ©