It is necessary to educate and maintain senior citizens labor force as a valuable human resource pool of the current industry through continuous internship program, which is one of life-long education process. The current human resources development process in Korean, however, heavily has focused and has invested on formal education stage rather than on labor market which is directly connected to employment stability and enhancing competitiveness of the country. Therefore this study focused on the development of internship linked model of internship based education model for not only generating human resources who have ability to incorporated with particular companies, but also providing the system could do a role for distributing human resources at right time and right position to the industry. The purposed model is formed by integrating employment of senior citizen, leisure, and life-long education. It can provide various and diverse education methods according to characteristic of job seekers. The model is also internship-based model in which continuous lifespan job training course is provided as one of life-long education approaches. Lastly it could be well defined and apply when it is carried out by the customized training