Wastewater Treatment Technician

Wastewater Treatment Technician

(Assistant Wastewater Treatment Technician opportunity available for the right candidate)

Department: Water Reclamation
Job Code: WR/4

Labor Grade: 12; $24.95-$37.89
Employment Type: Full-Time
Reports To: Wastewater Treatment Superintendent/ Chief Operator

Protect public health. Safeguard the environment. Build a career with purpose.

The Town of Hanover is seeking a motivated and technically skilled Wastewater Treatment Technician to support the daily operations of its wastewater treatment facility. This position plays a vital role in ensuring safe, compliant, and efficient wastewater treatment for the community. For the right candidate, the Town may offer an Assistant Wastewater Treatment Technician pathway, providing hands-on experience and support toward obtaining required state certifications.

Why Join Us & Benefits – Town of Hanover, NH

Protect environmental and public health every day

Work hands-on with essential municipal infrastructure

Join a collaborative and skilled wastewater operations team

Serve a community committed to sustainability and quality services

Enjoy competitive compensation and a comprehensive benefits package, which may include:

Health and dental insurance

Participation in the New Hampshire Retirement System

Paid holidays, vacation, and sick leave

Town-paid disability and life insurance

Professional development and certification support

This position performs technical duties in the operation, monitoring, and maintenance of the Town’s wastewater treatment plant and sewage lift stations. The role supports regulatory compliance, operational efficiency, laboratory testing, and system maintenance to ensure effective wastewater treatment operations.

Essential Duties and Responsibilities

Perform daily inspections of the wastewater treatment facility and sewage lift stations

Utilize wastewater CMMS and data management software

Collect wastewater samples and perform laboratory testing; record and report results

Collect, prepare, read, and document solids process samples

Schedule, collect, and prepare samples for outside laboratory analysis

Calibrate and maintain laboratory equipment; maintain related reports and checklists

Read and record pump station parameters

Assist with pump station maintenance and repairs

Repair and maintain plant facilities, equipment, and pump stations

Respond to treatment system upsets and alarm systems

Respond to after-hours emergencies

Monitor pumps, blowers, and related wastewater equipment and make operational adjustments

Read meters and gauges; calibrate meters as necessary

Operate solids removal equipment

Perform general housekeeping, mowing, trimming, and snow removal as needed

Perform related duties as assigned

Knowledge, Skills, and Abilities

Knowledge of wastewater treatment plant operations and maintenance

Knowledge of water pollution control equipment

Knowledge of water sampling and laboratory analysis principles

Skill in operating and maintaining pumps, blowers, and solids separation equipment

Skill in using hand and power tools

Skill in using gauges, meters, and wastewater testing equipment

Skill in operating lawn and snow removal equipment

Strong oral and written communication skills

Physical Demands and Work Environment

Work performed while sitting, standing, stooping, and climbing

Occasional lifting of light and heavy objects

Use of tools and equipment requiring dexterity

Ability to distinguish between shades of color and utilize sense of smell

Work performed in office settings, treatment plant environments, and outdoors in cold or inclement weather

Exposure to moving machinery, infectious materials, and treatment chemicals

Use of protective equipment such as masks, goggles, and gloves required

Minimum Qualifications

Specialized training related to wastewater or a technical field in addition to a high school education

Experience sufficient to understand basic wastewater treatment principles (apprenticeship, internship, or similar experience)

Valid New Hampshire driver’s license or ability to obtain

Possession of or ability to obtain a Grade II or Grade II OIT Wastewater Treatment License

Availability to work outside standard hours, including rotational weekends, holidays, and emergency call-ins

Assistant Wastewater Treatment Technician Option

For candidates who demonstrate strong aptitude and commitment but have not yet obtained required certifications, the Town may consider placement in an Assistant Wastewater Treatment Technician role. This pathway provides:

Structured on-the-job training

Support in preparing for and obtaining required state certifications

Mentorship from licensed operators

Clear progression toward full Wastewater Treatment Technician status

This is an opportunity to build a long-term municipal career in a highly specialized and essential field.

Hours of Work:

40 hours a week: 7:00am- 3:30pm Mon-Fri

Union, Non-Exempt Position

Build a career where your work truly matters.
If you’re ready to grow your technical skills while protecting clean water and healthy communities, this is your opportunity — apply today and become part of the team that keeps Hanover flowing safely and sustainably.

Equal Opportunity Employer

The Town of Hanover is an Equal Opportunity Employer. The Town does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, or any other status protected by law. We encourage candidates from all backgrounds to apply.