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Full Time Wastewater Operator Class 3 Jobs (NOW HIRING)

H2O Innovation Inc.

Wastewater Operator Class IV

Laurel, MS · On-site

$18.75 - $26/hr

H2O is currently seeking a Wastewater Operator (Class IV) to join our team in Laurel, Mississippi. The Benefits Overall remuneration includes: * Health Insurance, Dental, Vision & Telemedicine.

H2O Innovation Inc.

Wastewater Operator Class IV

Laurel, MS · On-site

$18.75 - $26/hr

H2O is currently seeking a Wastewater Operator (Class IV) to join our team in Laurel, Mississippi. The Benefits Overall remuneration includes: * Health Insurance, Dental, Vision & Telemedicine.

Fairfield County, OH

Wastewater Operator 3

Carroll, OH · On-site

$29.83 - $41.02/hr

... Full-Time Job Number: 00973 Department: UTILITIES-OPERATIONS Division: Utilities Wastewater ... May act as lead worker for Class I and/or Class II Operators; serve as Co-Operator of record for ...

TriCom Quest

Be Seen First

Factory Facility Operator / Factory Maintenance

White, GA · On-site

$21 - $25/hr

Certificated Wastewater Industrial Operator or Class 3+ Wastewater Operator is highly preferred. * Boiler certification is a plus. * Experience installing and buying equipment preferred. * Excellent ...

New

Fairfield County Ohio

Wastewater Operator 3

Lancaster, OH · On-site

$29.83 - $41.02/hr

May act as lead worker for Class I and/or Class II Operators; serve as Co-Operator of record for ... Qualifications High school diploma or equivalent Class III Wastewater Treatment Operator's License ...

Pilgrim's

Wastewater - Operator

Mount Pleasant, TX · On-site

$30.50/hr

FullTime Schedule: (1) Sun-Tue 7PM-7A /Wed 7P-1A (1) Wed 1AM-7AM / Thurs-Sat 7PM-7AM Location ... State Wastewater Operator License (Class I, II, or higher). * Experience in wastewater treatment ...

Inframark

Industrial Wastewater Operator

Union Springs, AL · On-site

$20 - $25/hr

Schedule: This is a full-time role with flexibility to work various shifts, including weekends ... Wastewater Operator License required, Alabama Class 3 or 4 preferred. * Technical skills: advanced ...

City of Leesburg, FL

Wastewater Operator

Leesburg, FL · On-site

$25.72/hr

Depends on Qualifications Location : 501 West Meadow Street, Leesburg, FL Job Type: Full Time ... The class is responsible for monitoring wastewater treatment processes, adjusting chemical or ...

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All JobsWastewater Operator Class 3 JobsFull Time Wastewater Operator Class 3 Jobs

Full Time Wastewater Operator Class 3 information

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$14

$25

$39

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

As of Aug 10, 2026, the average hourly pay for full 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 full time wastewater operators make the most money?

Full-time wastewater operators tend to earn higher salaries in regions with a higher cost of living and more advanced treatment facilities, such as urban areas with large infrastructure investments. States or cities with stricter environmental regulations and higher demand for skilled operators often offer increased compensation, especially for those with certifications like Class 3 and experience in supervisory roles.

How much do wastewater operators make?

Wastewater operators in Georgia typically earn an average annual salary of around $45,000 to $55,000 for a Class 3 license. Salaries can vary based on experience, certifications, and the size of the facility, with some operators earning higher wages in urban areas or with additional qualifications.

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

AspectFull Time Wastewater Operator Class 3Full Time Wastewater Operator Class 2
Required CertificationsClass 3 certification, some experienceClass 2 certification, more experience
Work EnvironmentMunicipal wastewater treatment plants, treatment facilitiesMunicipal and some industrial treatment facilities
Employer & Industry UsagePublic utilities, local governmentPublic utilities, regional agencies

Full Time Wastewater Operator Class 3 typically requires a lower certification level and less experience than Class 2. Class 3 operators work mainly in municipal treatment plants, while Class 2 operators handle more complex systems and have broader responsibilities. The progression from Class 3 to Class 2 involves gaining experience and obtaining higher certifications, enabling operators to manage more advanced treatment processes.

What cities are hiring for Full Time Wastewater Operator Class 3 jobs? Cities with the most Full 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:
What states have the most Full Time Wastewater Operator Class 3 jobs? States with the most job openings for Full Time Wastewater Operator Class 3 jobs include:
Full Time Wastewater Operator Class 3 jobs near you

Wastewater Operator Class I-II

H2O Innovation Inc.

Laurel, MS • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 5 days ago

H2O Innovation rating

7.5

Company rating: 7.5 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

266th of 487 rated machine equipment manufacturers

Job description


H2O Innovation provides public works management services & operations assistance for water & wastewater treatment plants to municipalities, government organizations, and businesses across North America.


H2O is currently seeking a Wastewater Operator (Class I-II) to join our team in Laurel, Mississippi.


The Benefits

Overall remuneration includes:

  • Health Insurance, Dental, Vision & Telemedicine.
  • Health Savings Account.
  • Life Insurance.
  • 401K Retirement Plan with Employer Contributions.
  • Paid Vacation & Sick Days.

Key Responsibilities

  • Operate and monitor wastewater treatment processes under supervision
  • Perform routine inspections, sampling, and basic laboratory testing
  • Record operational data and maintain accurate logs
  • Assist with minor maintenance and troubleshooting of equipment
  • Follow all safety procedures and regulatory requirements
  • Respond to alarms and assist in troubleshooting process or equipment issues
  • Support preventative maintenance activities on pumps, valves, and other plant equipment
  • Assist with process adjustments to help maintain compliance with permit requirements


The Skills We Are Looking For

  • Active Class I or Class II Wastewater Operator License
  • Basic knowledge of wastewater treatment processes and plant operations
  • Willingness to learn and grow within the wastewater industry, with the goal of advancing certification levels
  • Ability to follow instructions, standard operating procedures, and safety guidelines
  • Mechanical aptitude and ability to use basic tools and equipment
  • Strong attention to detail and ability to accurately record data
  • Basic computer skills for data entry and system monitoring
  • Good communication skills and ability to work effectively as part of a team
  • Dependable, self-motivated, and able to work in varying environmental conditions


We are an Equal Opportunity Employer and value diversity in our workforce.

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