ABSTRACT : This study aims to determine the effect of quality management system andemployability skills on successful change management and organizational performance at coal miningand construction companies in Indonesia. The sampling technique used is the survey method with aquestionnaire that is a sample of 118 managers and professional staff from the entire population of170 people with a tenure ofmore than 5 years. This study used a quantitative – descriptive approachand the method of hypothesis testing analysis using the SEM-PLS analysis tool. Based on the resultsof calculations and data analysis, it is obtained that; l) Quality management system has a directpositive and significant effect on successful of change management, 2) Employability skills directlyhave a positive but not significant effect on successful ofchange management, 3) Quality managementsystem, employability skills and successful of change management directly have a positive andsignificant effect on organizational performance, 4) Quality management system has a positive andsignificant indirect effect on organizational performance through change management. 5)Employability skills indirectly have a positive but not significant effect on organizational performancethrough change management.
KEY WORDS: Quality Management System; Employability Skills; Change Management;Organizational Performance