Accounting Specialist I/II Accounting Supervisor Accounting Technician III Administrative Assistant/Board Secretary Civil Engineer Collection System Supervisor Collection System Worker I/II Collection System Worker III Customer Service Representative I/II Customer Service Representative III District Engineer Engineering GIS Specialist Engineering Technician Engineering Inspector Electrical/Instrumentation Technician Equipment Mechanic I/II Chief Financial Officer Fire Inspector Front Desk Coordinator General Services Clerk I/II Human Resources Manager Human Resources Assistant Information Technology Specialist Information Technology Supervisor Laboratory Analyst I/II Meter Services Worker I/II Meter Services Worker III Meter Services Supervisor Office Assistant Operations Superintendent Part Time Clerk Purchasing/Warehouse Assistant I/II Purchasing/Warehouse Supervisor Systems Operator I/II Systems Operator III Systems Supervisor Utility Worker I/II Utility Worker III Utility Supervisor Wastewater Operations Manager Wastewater Treatment Supervisor Wastewater Treatment Operator I/II Wastewater Treatment Operator III Wastewater Treatment Operator/OIT Waterworks Mechanic I/II Water Operations Manager Water Resources Specialist I/II