The purpose of this study is to introduce science and technology into the probation service and suggest ways to utilize it in order to secure the efficiency of the recent probation service and meet the increasing demand for probation. To this end, cases of using science and technology in overseas probation work were identified, and the status analysis for strategic management of probation work was conducted, and a method of applying science and technology suitable for domestic probation work was suggested. Also, based on the results of interviews with experts related to probation and AHP analysis, policy recommendations were made on the direction of introduction and utilization of science and technology in probation work. The policy recommendations are: first, establishing an infrastructure capable of proactive response to recidivism by using big data, second, making the organization permanent to prepare a plan for using big data, and third, managing and supervising the subject of probation through Memorandum Of Understanding.