, or blacktop. The operator may use the vibration component occasionally. Key Duties. Safely operates roller to compress/compact.... This position typically is not an entry-level job, as it requires demonstrable previous experience as a Roller Operator. A high...
, or blacktop. The operator may use the vibration component occasionally. Key Duties. Safely operates roller to compress/compact.... This position typically is not an entry-level job, as it requires demonstrable previous experience as a Roller Operator. A high...