IBERIA PARISH GOVERNMENT, LOUISIANA. JOB DESCRIPTION. JOB TITLE: PUBLIC WORKER 3. (Formerly Heavy Equipment Operator). PUBLIC WORKS DEPARTMENT. GENERAL STATEMENT OF JOB. Under regular supervision, drives and operates trucks, motor vehicles, and equipment and performs manual labor associated with assigned projects/activities. Performs related work as required. Reports to the Maintenance Supervisor. SPECIFIC DUTIES AND RESPONSIBILITIES. ESSENTIAL J...