Louisiana State Gov - Port of New Orleans Port Commission [Field Technician / Maintenance Mechanic] As a Bride and Lock Operator at the State of Louisiana, you'll: Receive on-the-job training in the operation of power-driven drawbridges and navigational locks; Conduct visual inspections of bridge or navigational lock to ensure safe operation; Prepare logs by documenting bridge/lock openings and closings in response to marine vessel signals; Use the marine radio to Immediately >>