Sector refers to the management of the organization to complete its mandate within the jurisdiction of a particular area. Department of (departmentalization) is the basis for combining a number of positions and approaches. It is the organization's activities according to certain logical arrangement, is divided into a number of management position. Sector in order to: Determine the tissue distribution of tasks, as well as the attribution of responsibility with a view to a reasonable division of labor, responsibilities clearly, there is the attainment of organizational goals.