Lineman/ˈlaɪnmən/ Definition 1 of 2Pro Tip 1/3Occupation Lineman in this context refers to a skilled tradesperson, not an ordinary individual. The lineman wore safety gear while climbing the pole. Pro Tip 2/3Safety Essential Linemen work in hazardous conditions, so safety is a key aspect of their job. A lineman's tools include insulated gloves for protection. Pro Tip 3/3Outdoors Work Linemen often work outdoors, sometimes in extreme weather to repair lines. The lineman was called out during the storm to restore power.