Tools, equipment, and vehicles are provided by the employer, and the employer reimburses for all travel-related expenses. While performing the duties of this job, the employee is regularly required to communicate verbally, including listening and speaking. This position is very active and requires standing, walking, bending, kneeling, stooping, crouching, crawling, and climbing (often in and out of machinery many times a day), often outdoors in cold and hot ambient weather conditions. The employee must frequently lift and/or move items over 40 pounds and occasionally lift and/or move items over 50 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus.