Responsive Systems Company

Responsive Systems was founded by Joel Goldstein in December of 1980 to assist companies with the design and implementation of online business systems. Our services range from the evaluation and selection of micro, mini, and mainframe computers and software, through providing technical and management studies, and technical education. Over the years we have provided services to dozens of companies, both nationally and internationally, across all aspects of Information Systems and technology. The staff of Responsive Systems has presented at user groups, taught seminars, and consulted on six continents. Staff members and consulting associates are acknowledged experts in Dynamic SQL Cache, DB2, database, IBM, z390, zSeries, DB2 performance, MVS, CICS, Capacity Planning, Modeling, and both system and application performance Benchmark studies.