JOB SUMMARY: This position is located in a National Park Service Unit. The primary purpose of the position is to perform laboring duties that require moderately heavy physical effort requiring the use of common hand tools and power equipment involving any or all of the following duties. In order to accomplish the laborer duties. The incumbent must on a regular and recurring basis also operate light duty motor vehicles weighing up to 10,000 pounds to transport personnel, material or equipment to work sites. MAJOR DUTIES: Major Duties: Operates heavy power equipment such as lawn mowers, chain saws, brush cutters, brush chippers, portable snow blowers, and all types of hand and light power tools (such as shovels, pulaskis, picks, digging bars, rakes, lawn edging equipment, electric drills, etc.), to maintain buildings, grounds, roads, trails, etc. Loads and unloads supplies and materials from trucks, trailers, dollies, etc. Moves furniture, removes and sets signs, paints picnic tables and signs, rakes and waters lawns, trims trees and shrubbery, picks up litter, cleans and repairs fire pits. Digs ditches and trenches with pick and shovel where soil is hard and compact and must grade or slope; occasionally breaks up pavement, soil, or concrete; mixes and pours concrete, asphalt, and hot/cold mix; fills and levels holes in damaged roads. Moves heavily loaded wheelbarrows and hand trucks; uses heavy type power mowers including adjusting blades, cleaning and oiling. Cuts trees and heavy vegetation with axe, chainsaw, or powered brush cutters; stacks heavy logs, lumber, and sacks of cement, etc., or performs other duties requiring similar judgment and comparable physical effort. Performs janitorial duties for buildings and grounds when required. IMPORTANT: Click the 'Apply for this job' button to view a complete job description.