Wastewater Plant Maintenance Supervisor

City of Lancaster (PA); Philadelphia (Philadelphia County); On-site; USD 65,000 - 95,000; Full time

Job summary

City of Lancaster (PA) is seeking a seasoned Maintenance Supervisor to oversee Plant Maintenance Mechanics and Maintenance Workers at the wastewater treatment facilities and pumping stations. You will coordinate training, schedule work, and supervise maintenance activities to ensure reliable operation.

The role requires strong mechanical and electrical knowledge, PM program oversight, and proficiency with CMMS and MS Office.

Qualifications

• Graduation from high school or completion of a GED is required.
• Associate degree or equivalent technology degree in mechanical or electrical field preferred; or the equivalent combination of education and experience.
• At least four (4) years of experience in mechanical maintenance and repair of wastewater treatment equipment; supervisory experience preferred.
• Possession of a valid Pennsylvania State Driver’s License is required.
• Within 18 months, ability to obtain a Class “E” certification for wastewater operations from the PA DEP.

Responsibilities

• Supervises the work of Plant Maintenance Mechanics and Maintenance Workers in the maintenance and repair of equipment at the Wastewater Treatment Plant and Pumping Stations.
• Plans, assigns, and inspects work of the Plant Maintenance Mechanics and Maintenance Workers.
• Coordinates and tracks training for staff engaged in plant and pumping station maintenance.
• Monitors preventive maintenance schedules and ensures timely execution.
• Uses CMMS to log maintenance activities, generate reports, and track records for compliance.
• Responds to emergency calls and coordinates minor repairs; escalates major breakdowns.
• Maintains safety records, reviews procedures, and conducts safety trainings for staff.
• Helps develop and revise SOPs related to wastewater maintenance and operation.

Skills

Supervisory experience

Mechanical maintenance

Electrical knowledge

Safety leadership

Data entry

Team collaboration

Emergency response

Education

Associate degree or technical degree (mechanical/electrical)

High school diploma or GED

Tools

CMMS

Microsoft Office

SCADA/PLC knowledge

Job description

City of Lancaster (PA) is seeking a seasoned Maintenance Supervisor to oversee Plant Maintenance Mechanics and Maintenance Workers at the wastewater treatment facilities and pumping stations. You will coordinate training, schedule work, and supervise maintenance activities to ensure reliable operation.

The role requires strong mechanical and electrical knowledge, PM program oversight, and proficiency with CMMS and MS Office.