Who is defined as a qualified Employee who controls the movements of a train?

Who is defined as a qualified Employee who controls the movements of a train?

• A. A supervisor who oversees all train schedules.
• B. A dispatcher who routes trains on the network.
• C. A technician who maintains signaling equipment.
• D. A qualified Employee who controls the movements of a train.

Answer: (D)

Direct control of train movements is performed by a qualified employee who is authorized to direct trains, issue movement authority, apply signals, and coordinate with train crews. This is the role defined for someone who directly governs how and when trains move, making them the person who truly controls the movements of a train. The other duties described—supervising schedules, routing trains on the network, or maintaining signaling equipment—are important to operations but do not embody the specific authority to control train movements in the safety-critical sense. Therefore, the definition matches the role described as the qualified employee who controls the movements of a train.

Direct control of train movements is performed by a qualified employee who is authorized to direct trains, issue movement authority, apply signals, and coordinate with train crews. This is the role defined for someone who directly governs how and when trains move, making them the person who truly controls the movements of a train. The other duties described—supervising schedules, routing trains on the network, or maintaining signaling equipment—are important to operations but do not embody the specific authority to control train movements in the safety-critical sense. Therefore, the definition matches the role described as the qualified employee who controls the movements of a train.