This research analyzes the relations between Independent and Dependent Variables, Independent Variables includes Innovative Behavior, Job Insecurity, and Organizational Commitment. Dependent Variables includes Engagement and Employee Performance, the two variables associated in this research were conducted inPT. Jaya Martha Sentosa Jakarta. This research analyzingthe influence of Innovative Behavior, Job Insecurity, and Organizational Commitment directly on Employee Performance or through Work Engagement. The number of samples determined using a saturated model with total of 120 employees. In this research analysis approach using quantitative method and data collected through questionnaires, questionnaire survey was given to 120 respondents. This research used Structural Equation Model (SEM) and Smart-PLS as analysis tool on data analysis method. Results from this research showed that innovative behavior and organizational commitment significantly has positive effects on employee performance through work engagement, otherwise job insecurity has negative impacts on work engagement and it influenced employee performance

Keywords : Innovative behavior, Job Insecurity, Organizational Commitment, Work Engagement, Employee Performance.