The purpose of this study is to empirically analyze the effects of job security, organizational culture, and conflict factors on job satisfaction and organizational commitment of re-enlisted officers in the army of Republic of Korea. The findings of this study are as follows. First, most of the re-enlisted officers had a high job security. Second, their job satisfaction and organizational commitment levels were high on average.
Third, the positional stability of older-aged group was found to be lower. Fourth, according to the types of re-enlisted officers, the average score of organizational culture was higher for re-employed officers than reappointed officers, which is due to the difference of selection system. Lastly, multiple regression analysis showed that job security did not have a significant effect on job satisfaction or organizational commitment, On the other hand, organizational culture and interpersonal conflict affect organizational commitment, and job satisfaction was confirmed to act as a partial medium.