What is one of the key responsibilities of a lineman's job?

Connecting electrical wires is a fundamental responsibility of a lineman's job, especially within the context of maintaining railway operations. This task involves ensuring that the electrical systems that power signals, lights, and other vital components of the railway infrastructure are properly connected and functioning.

Linemen play a crucial role in the overall safety and efficiency of train operations by making sure that all electrical connections are secure, which helps prevent system failures or electrical hazards that could disrupt service or endanger personnel and passengers. Properly established electrical connections are essential for the smooth operation of trains and the safe management of railway systems, highlighting the importance of this responsibility in the lineman's role.