Ability to use basic cable installation tools and hand tools (electric drills, hammers, wrenches, screwdrivers) and perform jobs from high places (on poles and roofs,) including climbing poles with proper equipment (safety belt, strap, climbers,) ladders, and bucket trucks (18 to 20 feet,) as determined by the system's requirements. Frequently: Standing, walking, lifting up to 50 pounds, carrying up to 50 pounds, climbing a 40-foot ladder, balancing, stooping, kneeling, crouching, reaching, handling, talking, hearing, repetitive motion, eye/hand/foot coordination.