Warehouse environment: extensive walking, standing, bending, stooping, kneeling, pushing, pulling, lifting and carrying items weighing in excess of 50 pounds; operates material handling equipment; regularly exposed to variable weather conditions from mild to extreme heat and cold, fumes, air particles, contact with volunteers and customers; periodically works extended hours. Maintains a clean, orderly and safe work area at all times including warehouse, grounds, bins and equipment; cleans up spills immediately; keeps walk areas and exits clear; locks and secures equipment and facility as required; notifies supervisor of problems or needed repairs immediately.