The site supervisor is responsible for overseeing construction projects or other types of work sites to ensure they are completed safely, on time, and within budget. They manage on-site operations, coordinate tasks, and ensure compliance with all relevant regulations and quality standards.Work plans and individual development plans. The supervisor's overall role is to communicate organizational needs, oversee employees' performance, provide guidance, support, identify development needs, and manage the reciprocal relationship between sta and the organization so that each is successful.