Location: 1880 Fairlawn Rd, Tuscaloosa, AL 70433. Hours: 12 hour shifts, 6 – 6 rotating day and night shifts, working 3 days/4 days in a. two week period. Reports to: Director of Site Operations. The Chemical Operator works a rotating shift to maintain the safe and effective operation of. the plant 24 hours a day seven days a week as required. The Chemical Operator must be. able to interface with computer systems such as a distributed control sys...