The method for test data management may comprise receiving a test data characteristic; retrieving a master copy data from a master copy database; generating a secondary copy data, wherein the secondary copy data comprises a subset of the master copy data corresponding to the test data characteristic; generating a test copy data, wherein the test copy data is a copy of the secondary copy data; and transmitting the test copy data to a test environment. In this manner, the efficiency and resiliency of the system may be enhanced, and the test copy data may be improved so that the network may function according to approved parameters.