Wastewater Operator

Socket.dev; Cohasset (MA); On-site; USD 70,000 - 95,000; Full time

Benefits offered by this job

Employee ownership

Career growth and advancement

Industry certifications support

Stable full-time schedule

Collaborative team culture

Meaningful environmental work

Job summary

Woodard & Curran in Cohasset, MA is seeking a Massachusetts Grade III Wastewater Operator to join the Operations & Maintenance team at the Cohasset Wastewater Treatment Facility. The role focuses on daily operation and maintenance of a 0.45 MGD membrane bioreactor and collection system, with a Monday–Friday 7:00 AM–3:00 PM schedule and on-call coverage.

Qualified candidates have a MA Grade III Wastewater Operator License, at least two years of experience, a high school diploma or trade

Qualifications

• Massachusetts Grade III Wastewater Operator License is required.
• At least two years of wastewater treatment operations and maintenance experience or an equivalent combination of education and experience.
• Valid Massachusetts driver's license.
• Strong communication and teamwork skills.
• Ability to work independently and as part of a team.

Responsibilities

• Conduct daily plant inspections and operational rounds.
• Monitor treatment processes and perform process control adjustments.
• Collect samples and perform laboratory testing and analysis.
• Maintain accurate operational records and reports.
• Assist with sludge thickening operations.
• Perform preventative and corrective maintenance on equipment.
• Support facility, grounds, and collection system maintenance.
• Follow all safety procedures and environmental regulations.
• Respond to operational issues and emergencies as needed.

Skills

Strong communication

Teamwork

Problem solving

Education

High school diploma or trade school certification

Job description

Woodard & Curran is an employee-owned engineering, science, and operations firm dedicated to clean water, a safe environment, healthy communities, and happy people. We foster an inclusive, collaborative culture that supports professional growth, flexibility, and meaningful work, empowering our employees to make a lasting impact on our clients, communities, and the planet.

We are looking for a Massachusetts Grade III Wastewater Operator to join our team at the Cohasset Wastewater Treatment Facility. If you enjoy hands‑on work, solving problems, working outdoors, and being part of a team that helps protect the environment, we'd love to hear from you.

As part of our Operations & Maintenance team, you'll play a key role in ensuring the facility operates safely, efficiently, and in compliance with environmental regulations. Every day brings something different, offering opportunities to learn, grow, and advance your career.

Schedule

Monday through Friday, 7:00 AM to 3:00 PM

Operators also participate in an on‑call rotation for after-hours plant coverage and may occasionally respond to emergency situations or work during inclement weather.

What You'll Do:

As a Wastewater Operator, you'll be involved in the daily operation and maintenance of a 0.45 MGD membrane bioreactor (MBR) wastewater treatment facility and collection system.

Responsibilities include:

• Conducting daily plant inspections and operational rounds
• Monitoring treatment processes and performing process control adjustments
• Collecting samples and performing laboratory testing and analysis
• Maintaining accurate operational records and reports
• Assisting with sludge thickening operations
• Performing preventative and corrective maintenance on equipment
• Supporting facility, grounds, and collection system maintenance
• Following all safety procedures and environmental regulations
• Responding to operational issues and emergency situations as needed

What We're Looking For

• Massachusetts Grade III Wastewater Operator License
• At least two years of wastewater treatment operations and maintenance experience or an equivalent combination of education and experience
• High school diploma or trade school certification
• Valid Massachusetts' driver's license
• Strong communication and teamwork skills
• Ability to work independently and as part of a team
• Familiarity with wastewater treatment processes, laboratory procedures, recordkeeping, and equipment maintenance

Physical Requirements

This position involves both indoor and outdoor work in a wastewater treatment environment.

• Regularly lift, carry, push, and pull up to 40 pounds
• Walk throughout the facility and collection system to perform inspections and operational rounds
• Climb ladders, stairs, and access elevated structures as needed
• Bend, stoop, kneel, crouch, and work in confined spaces when required
• Work safely in varying weather conditions, including heat, cold, rain, and snow
• Respond to emergency situations outside of normal work hours as needed
• Wear required personal protective equipment (PPE) and follow all safety procedures

Additional Information

Candidates selected for employment will be required to successfully complete a background check, pre‑employment physical, and drug screening.

What We Offer

• Employee ownership and the opportunity to share in the company's success
• Career growth and advancement opportunities within a national firm
• Support for obtaining, upgrading, and maintaining industry certifications
• A stable, full‑time position with a consistent Monday-Friday schedule
• The opportunity to work alongside experienced operators, engineers, scientists, and environmental professionals
• Meaningful work that helps protect public health and the environment
• A collaborative team culture focused on safety, professional development, and operational excellence

Woodard & Curran offers a comprehensive benefits package.

For more information about our benefits & workplace policies visit Benefit & Policy Information - Woodard & Curran.

E-Verify Participation

Woodard & Curran participates in E-Verify to confirm the employment eligibility of all newly hired employees. As part of this process, we provide access to the Right to Work & E-Verify postings.

Equal Employment Opportunity & Accessibility:

Woodard & Curran is an Equal Opportunity Employer. We are committed to non-discrimination and make employment decisions based on job-related factors. Individuals with disabilities and protected veterans are encouraged to apply. If you require a reasonable accommodation during the application process, please contact Beth Sweitzer.

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