Equipment used: Screeners, air classifiers, blenders, vibrators, hand pallet jack, forklift, scales, vacuums, hand tools, hoist calculators, copy machine, sieves, dust check equipment, keystone sampling equipment and other as assigned. Minimum Qualifications: Same or similar work environment Education: High School Working Hours and Conditions, including Travel Required : Must maneuver hoppers/containers that weigh up to 156 lbs.