About the position:

The Chief Water Treatment Plant Operator / Senior Plumber is responsible for the comprehensive management, operation, maintenance, and regulatory compliance of the campus water treatment and distribution systems. This role also includes advanced plumbing and pipefitting responsibilities, overseeing installation, repair, and projects, and guiding lower-level staff in plumbing-related tasks. The position ensures the delivery of safe, reliable drinking water and effective wastewater and stormwater management, while maintaining plumbing infrastructure across campus facilities.

Water is pumped from an established well to the water treatment plant where it is disinfected, treated, softened, and distributed to the campus and the water tower. The chief operator operates the equipment, controls the processes, and monitors the plant and distribution infrastructure to ensure safe, reliable, quality drinking water and adequate firefighting water supply.

Work is performed independently in accordance with the regulations of the Department of Environmental Protection and other regulatory agencies.

Work is evaluated based on water quality, supply, standard logs and records, and the adherence to established operating policy and governing regulations.

Water treatment plants operate 24 hours a day, 7 days a week. The system operator must be available to work during the day and be on call nights and weekends.

Join Our Team at Millersville University!

Salary starting at: $50,053.00 annually

Plus a generous benefits package designed to support your well-being and future:

• Comprehensive Health Coverage – Medical, dental, and vision insurance
• Group Life Insurance
• Retirement Plans – Choose from two excellent options
• Tuition Waiver – Invest in your education or your family's
• Paid Time Off – Vacation, sick leave, and holidays to recharge
• Full Benefits Summary(PDF)

Why Millersville?

Nestled in beautiful Lancaster County, Pennsylvania, Millersville University is a proud member of Pennsylvania's State System of Higher Education. We're known for:

• Strong student-faculty connections
• 70+ undergraduate and 24 graduate programs
• A stunning campus and vibrant community
• Outstanding job placement for graduates

With over 66,000 alumni across the globe, our impact is far-reaching—and growing.

Our Mission & Values:

At Millersville, we live by our EPPIIC values of Exploration, Public Mission, Professionalism, Inclusion, Integrity, and Compassion.

We are deeply committed to Inclusive Excellence—creating a welcoming, supportive environment where everyone can thrive. We believe diversity is a strength, and we actively seek individuals who bring unique perspectives and experiences to our community.

Equal Opportunity for All:

Millersville University is an equal opportunity employer. We welcome applicants from all backgrounds and are committed to providing a workplace free from discrimination. Individuals from traditionally underrepresented groups are strongly encouraged to apply.

Required Qualifications:

Licenses and Certifications:

• Possession of or ability to obtain a Class C, Type 2 Water Treatment Plant Operator Certificate issued by the State Board of Certification of Sewage Treatment Plant and Waterworks within six months of employment.
• Possession of or ability to obtain a Certified Pool Operator License within six months of employment.
• Possession of or ability to obtain a Pesticide Applicator's License in Category 24.
• Valid driver's license to operate motorized vehicles and forklift.

Experience:

• Minimum of five years of experience in the installation, repair, and maintenance of plumbing components and fixtures.
• At least two years of independent plumbing installation and repair experience in commercial, industrial, or multi-unit residential structures.
• Equivalent combinations of experience and training may be considered, provided they include two years of independent plumbing work in qualifying environments.

Knowledge of:

• Methods, materials, and practices of the plumbing and pipefitting trades.
• Building codes, safety regulations, and hazard precautions related to plumbing and piping systems.
• Tools and equipment used in plumbing and water treatment operations.
• Water tank and line flow, pressure, and capacity.
• Operation and maintenance of water treatment plants, water storage, and distribution systems.
• Regulatory requirements from the Department of Environmental Protection and other applicable agencies.
• Chemical, physical, and biological principles related to water quality testing and treatment.
• Microsoft Office Suite (Word, Excel, Outlook, Teams).

Skills and Abilities:

• Ability to read and interpret blueprints, technical diagrams, and regulatory documents.
• Create diagrams and drawings for piping system installations and modifications.
• Troubleshoot plumbing and water system issues using diagnostic methods.
• Conduct and interpret laboratory tests related to water quality.
• Operate, maintain, and repair pumps, compressors, filters, and other water treatment equipment.
• Read digital and analog charts, graphs, meters, and computer readouts; maintain accurate records.
• Perform preventative maintenance and make repairs to water treatment and pool equipment.
• Understand and interpret federal and state laws governing water treatment and pool operations.
• React calmly and effectively in emergency situations.
• Communicate effectively both orally and in writing.
• Work outdoors under varying climatic conditions.
• Establish and maintain effective working relationships.
• Understand and follow oral and written instructions.
• Demonstrate commitment to inclusive practices and working with diverse populations.

Additional Requirements:

• May be required to work beyond regular hours to maintain water supply or reduce service interruptions.
• May be required to work weekends or holidays.
• May be subject to emergency recall procedures.
• Successful completion of a structured interview process.
• Successful completion of three background checks.

Preferred Qualifications:

• Previous experience as a water treatment plant operator.
• Four years' experience in the plumbing trade or completion of an approved apprenticeship program or any equivalent combination of experience and training that affords the applicant the required knowledge, skills and ability to the journey or higher level.
• Experience in operating snow clearing equipment such as tractors, grounds equipment, and plow trucks.
• Boiler inspection certification.

Special Instructions to Applicants:

• This position is represented by a labor union and is subject to the terms and conditions of the AFSCME Collective Bargaining Agreement.
• This position is designated an essential employee position.
• + Employee is expected to report to work during their designated shift during emergency situations, university closures or delays.

Days Worked: Monday - Friday

Hours/Shift worked: 7:00 a.m. - 3:30 p.m.

Quicklink for Posting/Requisition: 14135