Although the concept of occupational health and safety is a concept that has a background as long as human history, it has reached the meaning it has today as a result of the developments, especially after the industrial revolution. The changes that happened after the Industry revolution in the production systems had an important place in the shaping of occupational health and safety. In our days, creating a safe and healthy work environment far from the risks for employees has become an important issue in every sense. In Turkey, with the Law No. 6331 on Occupational Health and Safety, enacted in 2012, it has become a legal obligation for businesses to benefit from the Occupational Safety Specialist according to the hazard class they are in and the number of employees. Occupational safety experts have undertaken an important role in the working life in terms of business security with this emerging situation. Security specialists, who are registered in the Ministry of Labor and Social Security in Elazığ province and actively working, were studied at the general, internal and external levels. In the study, quantitative methods were preferred as the data collection method and ‘’Survey’’ method was used as data total tool. In the study, ‘’Minnesota Job Satisfaction Survey’’, which was developed by Davis, Weiss, and England in 1967 and whose reliability and validity were measured previously, was used. The obtained data were uploaded to the SPSS 16.0 program and the internal, external and general job satisfaction levels of Occupational Safety specialist were measured. In the result of the study, it has been determined that occupational safety specialists are generally experiencing high levels of job satisfaction, their internal satisfaction levels differ according to their external job satisfaction level and the demographic factors are influential on job satisfaction.