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Part Time Wastewater Operator Class 3 Jobs (NOW HIRING)

City of Miramar, FL

WASTEWATER PLANT OPERATOR C

Miramar, FL · On-site

$55K - $82K/yr

Must possess Class C Wastewater Treatment Plant Operator license. Must possess a valid state driver ... Permanent part-time employees have the opportunity to earn vacation after the completion of one ...

Arcadis

Water/Wastewater Licensed Operator

Cleveland, OH · On-site

$95K - $150K/yr

Operator Certification in one or more states for water and/or wastewater. * 10+ years of municipal ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...

ACHIEVE TEST PREP

Wastewater Instructor - Remote

Newark, NJ · On-site +1

$16.50 - $19.50/hr

Instructors will teach either one 3-hour session per week or two 2-hour sessions per week, guiding ... Teach assigned class schedules and serve as a substitute instructor as needed * Deliver engaging ...

Consor Engineers

Water & Wastewater Engineer

Denver, CO · On-site +1

$100/hr

This job may occasionally require operating a company vehicle, and lifting, carrying, pushing, and ... Eligibility for some of the benefits outlined below is based on full-time work status; part-time ...

Consor Engineers

Water & Wastewater Engineer

Draper, UT · Hybrid

$100/hr

This job may occasionally require operating a company vehicle, and lifting, carrying, pushing, and ... Eligibility for some of the benefits outlined below is based on full-time work status; part-time ...

Kellanova

Wastewater Treatment Technician

Blue Anchor, NJ

$17.50 - $21.25/hr

Operating & Maintaining the Wastewater Treatment Plant: Perform daily sampling and testing ... Part-time employees may have access to benefits on a pro-rated basis. See KellanovaTotalHealth.com ...

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How much do part time wastewater operator class 3 jobs pay per hour?

As of Jun 17, 2026, the average hourly pay for part time wastewater operator class 3 in the United States is $25.59, according to ZipRecruiter salary data. Most workers in this role earn between $20.19 and $29.33 per hour, depending on experience, location, and employer.

Where do wastewater operators make the most money?

Wastewater operators tend to earn higher salaries in regions with a higher cost of living and more advanced infrastructure, such as urban areas or states with strong environmental regulations. Factors like experience, certifications, and the size of the facility also influence earning potential. Generally, operators working in larger municipalities or specialized treatment plants tend to have higher wages.

Are wastewater operators in demand?

Wastewater operators, including Class 3 operators, are in steady demand due to the ongoing need for water treatment and environmental compliance. Employment opportunities are often available in municipal and industrial facilities, especially for those with certifications and experience in operating treatment systems and using monitoring tools. The demand is expected to grow with increased environmental regulations and infrastructure investments.

What is the difference between Part Time Wastewater Operator Class 3 vs Part Time Wastewater Operator Class 2?

AspectPart Time Wastewater Operator Class 3Part Time Wastewater Operator Class 2
Required CertificationsMust hold a Class 3 certificationMust hold a Class 2 certification, which is higher
Work EnvironmentOperates in treatment plants with moderate complexityWorks in more complex treatment facilities requiring advanced skills
Employer & Industry UsageCommonly employed in municipal and industrial wastewater facilitiesTypically found in larger or more advanced treatment plants

The main difference between Part Time Wastewater Operator Class 3 and Class 2 lies in certification requirements and job complexity. Class 2 operators have higher credentials and handle more complex treatment processes, often working in larger facilities. Class 3 operators are qualified for moderate tasks and smaller plants. Understanding these distinctions helps in choosing the right certification path and job opportunities.

How much do wastewater operators make?

Wastewater operators in Oregon typically earn between $20 and $30 per hour, depending on experience, certification level, and the specific facility. Entry-level operators with a Class 3 license can expect starting wages around $20 per hour, with higher pay for those with more certifications or seniority.
What cities are hiring for Part Time Wastewater Operator Class 3 jobs? Cities with the most Part Time Wastewater Operator Class 3 job openings:
What are the most commonly searched types of Wastewater Operator Class 3 jobs? The most popular types of Wastewater Operator Class 3 jobs are:
Part Time Wastewater Operator Class 3 jobs near you

Water & Sewer Operator

Keystone Consulting Engineers

Allentown, PA • On-site

Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 7 days ago

Job description

About KCE
At KCE, our people are our greatest asset. For more than 50 years, we've built a culture of excellence through investing in our employees. As an employee-owned firm, our leaders have the opportunity to become shareholders, shaping KCE's future while upholding our values and mission.
Shape Critical Infrastructure with Precision
Join our team as a part-time Water & Sewer Operator and ensure the integrity and quality of essential water and sewer infrastructure. Based in our Allentown office and out of the Catasauqua area, you'll perform field inspections, document conditions, and help ensure projects meet approved plans and specifications. This role is ideal for hands-on professionals who enjoy clear data, strong collaboration with contractors and municipalities, and making a tangible impact on public utilities.
Why Join KCE?
  • Employee-owned, local company invested in our people and our communities
  • Work/Life Balance is a Core Value at KCE
  • Competitive Salary with paid overtime
  • Opportunity for growth
  • Flexible schedules and casual dress code
  • Comprehensive medical plans (HDHP with HSA or traditional options)
  • Employer-paid life & disability Insurance; voluntary life options
  • Dental and vision coverage
  • 401(k) with company match (Traditional & Roth)
  • Paid vacation, sick days, and nine (9) holidays
  • Paid parental leave
  • Flexible Spending Accounts (FSA)
  • Employee Assistance Program (EAP)
  • Regular company events and team-building activities
  • Employee ownership with growth and leadership opportunities

What You Will Do
  • Operate, monitor, and maintain water and/or wastewater treatment facilities, pumping stations, distribution systems, and collection systems to ensure safe and reliable service.
  • Perform routine inspections, process monitoring, sampling, and laboratory testing to maintain compliance with state and federal regulations.
  • Monitor operational systems, gauges, meters, pumps, valves, and treatment equipment and respond to operational alarms or emergencies as needed.
  • Monitor, and adjust chemical feed rates, and treatment processes based on operational conditions and testing results.
  • Complete preventative maintenance and assist with troubleshooting and minor repairs on mechanical and electrical equipment.
  • Collect and document operational data, maintenance activities, and regulatory reports accurately and timely.
  • Maintain compliance with safety procedures, environmental regulations, and company/municipal policies.
  • Assist in system flushing, system maintenance, valve exercising, and equipment upkeep.
  • Coordinate with contractors, engineers, regulatory agencies, and internal departments during projects and regular operational activities.
  • Be on call as needed.
  • Utilize digital tools for data collection and reporting, including Survey123, ArcGIS, tablets, and GPS equipment as needed.

What you Bring
  • Proven experience in water and sewer treatment facilities with pumping stations, distribution systems, and collection systems.
  • Ability to read and interpret engineering plans, specifications, and municipal standards independently.
  • Strong field documentation and reporting skills.
  • Proficiency using digital field tools (Survey123, ArcGIS, tablets, SCADA, etc.).
  • Valid driver's license and reliable transportation.
  • PA DEP Water and Wastewater Operator License, Class B or higher.
  • Experience with municipal or authority-led water and sewer projects.

Please Note
This position is open to candidates currently residing in the United States with legal authorization to work. We are not able to sponsor employment visas at this time.
Ready to Apply?
We'd love to hear from you. Please submit your resume and a brief cover letter describing your interest in the role and how your experience aligns with our needs.

Apply