A yardmaster is a railroad employee responsible for overseeing the operations in a train yard. Their main duties include coordinating the movement of trains, managing the switching of cars, and ensuring that schedules are met. Yardmasters play a crucial role in maintaining safety and efficiency within the yard. In addition to managing train movements, yardmasters also communicate with other railroad personnel, such as conductors and engineers. They use various tools and technologies to monitor train positions and track conditions. This ensures that cargo and passengers are transported smoothly and on time.