It has been almost 10 years ever since public service pension fund was established in July 1995. Following the increase of fund size, the implementation or management operation have all become more diversified and systematic. A healthy financial system is the most important for sustainable management of fund, and it is necessary for Management Board of Public Service Pension Fund to give actuary of fund and examine on adjustment contribution rate based on the responsibilities as a good manager. For the increase on fund size continuously, there are more matters about actual implementation and issues waiting for solution. This article gives report on fund contribution rate, general overview of fund implementation management, and examination on fund implementation related issues, so that participants of the fund can understand the situation about the implementation of the fund.