ABSTRACT Employee is important human resource in the organization, It plays the important role among organizational development and product performance, So organizational behavior of employee must be emphasized, To probe on survivor¡¦s employee job stress for privatization of government enterprise is still worth researching. Data analysis on software package of SPSS 9.0 for window used personal computer in this study. Method of analysis has description analysis, factor, correlation analysis, multi-regression, hierarchy multi-regression and ANOVA analysis. The important discoveries of this research is described as follow: 1. There are significant positive correlation between stressor and job stress, It is more influential for job stress that focus on business performance after privatization, role conflict and role ambiguity. 2. The lowest job stress that below junior high school than others, the highest job stress that investment and development department than others. 3. Higher job stress that type A than type B and external control than internal control. 4. The interaction of role conflict with locus of control has effect of moderation to job stress. 5. Difference of stressor due to different personal variables. (1)There are single, less than fifty years old, product staff, less than fifteen years service, below high school degree, Hualien staff , Who consider that stressor due to physical environment. (2)There are male, engineer, investment and development department, Hsinchu staff, Who consider that stressor due to work load. (3)There are engineer, less than forty years old, below junior college degree, Who consider that stressor due to business performance after privatization. (4)There are less than forty years old, general staff, Who consider that stressor due to role ambiguity. (5)There are investment and development department, Hsinchu staff, Who consider that stressor due to role conflict. According to conclusion of study ,The related suggestion to employee and enterprise could be give the benefit of stress management for employee and it also improve work environment that would decrease bad environment factor which induced job stress.