This study refers to vocational education and practical courses that are highly related to job replacement as those with "job relevance of education." Literature review indicated that due to the focus of educational goal of technology colleges and universities on practical courses that are associated with vocational education and jobs, students are more likely to place their emphasis on "practical and applicable" courses and think that since they belong to technological and vocational education system, courses taught should reflect current affairs and the needs of their future jobs effectively. This study conducts follow-up investigation on graduates of department of Japanese of technology colleges and universities. From the perspective of job relevance of university education to examine the development of initial job competence of graduates and the connection of courses offered by department of Japanese of technology colleges and universities.