Abstract
Recently, because the accomplishment of the system development project becomes more difficult, it is the subject that development of competence for project management is more important. As that direct measures, it is strongly expected to develop project manager in quality and quantity. In our company, it has the efforts of developing of project manager in each situation of the practical spot. In addition, it has been conducting development of project manager in the level of bussiness units. By defining subjects based on some practical characteristic cases, the summary will be done to make it help development of project manager more.