Career education of the Ministry of Defence (MoD) personnel is a key component to meet requirements for qualifications. As these requirements are career growth conditions for career personnel, they are inherently connected with further promotion in rank. The MoD Concept of Personnel Development for 2012-2018 sets the direction of the educational development to achieve these qualification requirements. During the process of preparation of the career courses it was revealed that some system changes should be made due to implemented or planned changes within the legislative and source framework of the Ministry of Defence.This article describes the proposal of a new concept for training of personnel in the career courses. It was prepared by a project team headed by the Centre for Security and Military Strategic Studies at the Defence University. The article also shows the development of the situation since 2004, when the professionalization of the Armed Forces of the Czech Republic occurred.