Operator II - York Sewer District

Date Posted: October 08, 2026 | End Date: April 06, 2027
County: York County
Job Type: Water & Wastewater

York Sewer District is seeking an experienced Operator II to join its wastewater operations team. This is an excellent opportunity for a skilled wastewater professional looking for a stable career, a four-day workweek (Monday–Thursday), excellent benefits, and the opportunity to play an important role in maintaining critical infrastructure for the York community.

Reporting to the Chief Operating Officer, the Operator II performs skilled work in the operation, maintenance, and repair of the District’s wastewater treatment plant, collection system, pump stations, and associated equipment.

What You’ll Do

In this role, you will:

• Operate, monitor, and adjust wastewater treatment processes, including biological treatment, solids thickening, and dewatering systems.
• Monitor plant performance and make process adjustments to maintain effective treatment and regulatory compliance.
• Perform laboratory sampling and testing and use results to support process-control decisions.
• Troubleshoot treatment-process issues, equipment malfunctions, and operational inefficiencies.
• Operate and monitor SCADA systems and related controls.
• Perform maintenance, repair, and replacement of pumps, motors, valves, blowers, and other plant and collection-system equipment.
• Assist with machinery, mechanical-system, and process-equipment installation and repair.
• Perform collection-system maintenance, including sewer main repairs, manhole cleaning and inspection, and pump-station work.
• Maintain accurate operational logs, maintenance records, and regulatory documentation.
• Support plant and infrastructure improvement projects.
• Participate in the District’s on-call rotation and emergency response as needed.

What We’re Looking For

The ideal candidate brings strong knowledge of wastewater treatment operations and is comfortable working across both treatment-plant and collection-system functions.

Candidates should have:

• Knowledge of biological, bacteriological, and chemical wastewater treatment processes.
• Understanding of activated sludge treatment systems.
• Knowledge of collection systems and pump-station operations.
• Experience with pumps, motors, blowers, valves, and process-control systems.
• Ability to perform laboratory procedures and interpret results.
• Strong troubleshooting and problem-solving skills.
• Working knowledge of SCADA systems and basic computer applications.
• Ability to work independently and collaboratively as part of a team.
• Grade III Wastewater Treatment Plant Operator Certificate and Grade III Collection System Operator Certificate.
• Valid driver’s license in good standing and ability to remain insurable under District insurance policies.

Why York Sewer District?

York Sewer District offers a strong combination of meaningful work, stability, and work-life balance, including:

• Four-day workweek – Monday through Thursday
• Excellent benefits package
• Stable, full-time employment
• Opportunity to work with a knowledgeable and experienced operations team
• Hands-on work with a variety of treatment, mechanical, collection, and process-control systems
• The opportunity to directly support essential infrastructure serving the Town of York

This is a full-time, non-exempt position and includes participation in an on-call rotation and emergency response. Occasional work outside of the regular schedule may be required for emergencies, operational needs, or special projects.

Interested candidates should submit their resume to Ashley Adams at Career Management Associates at [email protected]