This study investigates the impact of different work models (on-site, remote, and hybrid) and the length of work experience on employee job satisfaction, productivity, and sense of job security. The findings demonstrate significant variations across these factors depending on the work model and years of experience. Employees in remote and hybrid work models report higher levels of satisfaction and productivity compared to those working on-site. Moreover, hybrid and on-site employees experience a greater sense of job security than their remote counterparts. Regarding work experience, employees with more than 10 years of experience tend to show higher satisfaction and productivity levels than those with fewer years of experience. However, both groups exhibit similar perceptions of job security, indicating that factors beyond tenure, such as organizational policies or external market conditions, might influence job security. The study underscores the value of flexible work arrangements like remote and hybrid models in enhancing employee well-being and performance, while also suggesting that addressing the job security concerns of remote workers is essential for maximizing the benefits of these models.