Supervises use of and operates equipment including but not limited to front-end loaders, backhoes, compacting equipment, skid-steer loaders, vactor-type equipment, jetting machines, and catch-basin machines in a professional and competent manner and with care taken to perform the work safely and with efficiency. Supervises and performs minor maintenance functions on equipment including but not limited to checking and maintaining air pressures and fluid levels, lubrication of mechanical joints by applying necessary greases, and routine cleaning of vehicle exterior and interior.