Ability to climb vertically and pull one’s own body weight, along with necessary tools and equipment, up to 500 feet, and perform work at heights on towers and other elevated structures for extended periodsAbility to lift, carry, push, and pull up to 75 pounds regularly. Ability to stoop, kneel, crouch, crawl, reach, and grasp materials and tools with both handsAbility to work long hours in outdoor environments, including extreme weather conditions such as heat, cold, rain, wind, or snow.