Principal Technical Consultant
CurrentPrecisely is the company that was formerly named SyncsortBig data / ETL / CDC / Database / Data Warehouse analysis, design, development and implementationConversion of mainframe data (fixed-record, VB, VSAM, IMS, DB2) and ingest into HadoopProcessing of extremely large data sets (too large for efficient RDBMS processing)Performance tuning for very large databases and time-critical data transformation operationsUser training and Technical documentation