The employee is directly exposed to the following hazards in the work environment: Animals, moving machinery, blood borne pathogens, chemicals, commercial cleaning solvents and oils, confined space entry and/ or restricted access, excessive noise, fumes, dust, pesticides or herbicides, radioactive materials, and repetitive motion. Assist electrical Skilled Trades Worker 2¿s in the repair and replacement of complex components of the universitys electrical systems, including transformers, motor control centers, buss ducts, panels, interior and exterior distribution cables, and feeders.