Influence of Work Discipline and Competence on Performance Through Organizational Commitment as an Intervening Variable (Study on Production & Project Function PT Pertamina Hulu East Kalimantan)

—Organizational behavior is a field of study that studies individual and group behavior that influences performance. Requires work discipline to get good performance so that company sustainability will be achieved. The competencies possessed by workers must also be in accordance with the job description so that wok results are maximized. Loyalty to the organization will encourage maximum company performance. The research method used is quantitative with explanatory research type. Data processing uses SmartPLS 4 software. The reflective measurement model uses outer loading, AVE, HTMT, cross loading, cronbach's alpha, and composite reliability. Evaluation of the structural model using r square, f-square, hypothesis testing with bootstrapping, and the VAF method for mediation effects. The research result support organizational behavior in worker performance which is influenced by work discipline, competence and organizational commitment. Organizational commitment plays a full mediating role between work discipline variables and performance. Suggestions given to the Production & Project function of PT Pertamina Hulu East Kalimantan are to improve fairness with simple things to make workers feel valued.