The evaluation of government officials is one of the HR management instruments through objective and comparable activities and performance overview to improve the quality of the services they provide. Having in mind the complexity of public services' attempts to satisfy social needs, especially the activities carried out by the Ministry of Internal Affairs, there is a need for establishing a more efficient system of employees evaluation, in order to achieve their maximum potential as well as stimulating the continuous learning and improvement process. Introduction of a modern police officers evaluation model brings significant changes in the evaluation process itself, but also in the way obtained results are used, because it becomes a two-way process and serves not only to evaluate previous activities, but also to identify and correct problems as well as to define the long-term goals of the entire Ministry.