The issue of job satisfaction and job dissatisfaction has become one of the topics that receive the attention of behaviorists and administrators, because it examines the different aspects of the means of satisfaction and its sources for the employee and measures the degree of satisfaction of individuals towards their jobs, as well as the reasons for dissatisfaction. A set of factors that lead to satisfaction have been reached, and their presence is considered necessary and basis for achieving the desired satisfaction of the employee, and the loss of these factors leads to a state of dissatisfaction with him and thus is reflected in his performance at work and the performance of his duties as required. The concept of job satisfaction has been linked to the job performance of workers to fulfill the roles and duties required of them, and we find that the performance of individuals varies from one individual to another based on the effort exerted by him and his conviction with the organizations goals, loyalty to it, and commitment to his required duties.