The study found that the majority of the respondents were female with 31-40 years old, education degree was secondary school, year of work experience was 6-10 and 11-15 years. The results of study showed that the overall of operation safety behavior employees was at level of almost every time. The employees were different by gender, year of age, education level and year of work experience. Their operation safety behavior were not different at .05 significance level.