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Wastewater Operator Training Jobs (NOW HIRING)

Kelly Services

Wastewater Operator

Attleboro Falls, MA

$30 - $35/hr

Training Schedule: All new hires will complete training on 1st shift for the first 1-2 weeks : Monday-Friday, 6:00 AM - 2:00 PM Position Summary The Wastewater Operator is responsible for operating ...

City of Katy

Wastewater Operator

Katy, TX · On-site

$21.77 - $27.22/hr

Wastewater Operator - Public Works Department The City of Katy is seeking a dependable and ... Education, Training and Experience Guidelines: High school diploma or equivalent; AND one (1) years ...

City of Sioux Falls

Wastewater Operator

Sioux Falls, SD · On-site

$26.67 - $28.86/hr

... training or a minimum of two (2) years' experience in the operation of a wastewater treatment ... Must possess a valid South Dakota Wastewater Operator's Certificate within one year of hire.

City of Katy

Wastewater Operator

Katy, TX

$20 - $27.50/hr

Wastewater Operator - Public Works Department The City of Katy is seeking a dependable and ... Education, Training and Experience Guidelines: High school diploma or equivalent; AND one (1) years ...

JLL

Licensed Wastewater Operator

Andover, MA

Diligent site-specific training will be provided to ensure support of successful execution of ... Minimum Active Massachusetts Grade 1 Industrial (full status) Wastewater Operator License * Prior ...

City of Katy

Wastewater Operator

Katy, TX · On-site

$21.77 - $27.22/hr

Wastewater Operator - Public Works Department The City of Katy is seeking a dependable and ... Education, Training and Experience Guidelines: High school diploma or equivalent; AND one (1) years ...

Pacific Seafood

Wastewater Operator

Newport, OR · On-site

$18.20 - $22.39/hr

Wastewater Operator Department: Newport QA Employment Type: Full Time Location: Newport Reporting ... Participate in training sessions to enhance technical skills and knowledge of wastewater treatment ...

Pacific Seafood

Wastewater Operator

Westport, WA · On-site

$17.75/hr

Wastewater Operator Department: Westport DAF Employment Type: Full Time Location: Westport ... Participate in training sessions to enhance technical skills and knowledge of wastewater treatment ...

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All JobsWastewater Operator Training Jobs

Wastewater Operator Training information

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$15

$25

$38

How much do wastewater operator training jobs pay per hour?

As of Jul 16, 2026, the average hourly pay for wastewater operator training in the United States is $25.78, according to ZipRecruiter salary data. Most workers in this role earn between $20.91 and $28.85 per hour, depending on experience, location, and employer.

What is the difference between Wastewater Operator Training vs Wastewater Treatment Plant Operator?

AspectWastewater Operator TrainingWastewater Treatment Plant Operator
CredentialsTypically includes certification courses, safety training, and state-specific licensing requirementsRequires certification, licensing, and hands-on experience in plant operations
Work EnvironmentClassroom settings, online courses, and on-site training at treatment facilitiesOperational environment within wastewater treatment plants, monitoring equipment, and managing processes
Employer & Industry UsageTraining programs offered by vocational schools, community colleges, and industry associationsEmployed directly by municipal, industrial, or private wastewater treatment facilities

Wastewater Operator Training provides the foundational knowledge and certifications needed to pursue a Wastewater Treatment Plant Operator role. While training focuses on education and skill development, the operator role involves managing daily plant operations, ensuring compliance, and maintaining equipment. Both are essential steps in a wastewater career pathway.

What is Wastewater Operator Training?

Wastewater Operator Training is a specialized program designed to educate individuals on how to properly operate, maintain, and troubleshoot wastewater treatment systems and equipment. The training covers topics such as water quality standards, treatment processes, safety procedures, and regulatory compliance. It prepares trainees to handle the daily responsibilities of a wastewater operator, ensures environmental protection, and often helps candidates meet the requirements for certification or licensing in the field.

What are the key skills and qualifications needed to thrive as a Wastewater Operator, and why are they important?

To thrive as a Wastewater Operator, you need a solid understanding of water treatment processes, mechanical aptitude, and typically a high school diploma or equivalent with relevant operator certifications. Familiarity with SCADA systems, laboratory testing equipment, and regulatory compliance software is commonly required. Strong problem-solving, attention to detail, and teamwork skills help operators effectively address system issues and maintain safety standards. These competencies are essential for ensuring environmental protection, regulatory compliance, and reliable operation of wastewater facilities.

What are the most common challenges faced during on-the-job Wastewater Operator training, and how can new trainees overcome them?

New trainees in Wastewater Operator roles often encounter challenges such as understanding complex treatment processes, adapting to shift work, and mastering regulatory compliance requirements. Hands-on experience with equipment and real-time troubleshooting can initially feel overwhelming. To overcome these challenges, new operators benefit from asking questions, seeking mentorship from experienced colleagues, and dedicating time to reviewing standard operating procedures and regulatory guidelines. Regular communication with team members and participating in ongoing training sessions can also help build confidence and competence in the role.
More about Wastewater Operator Training jobs
What cities are hiring for Wastewater Operator Training jobs? Cities with the most Wastewater Operator Training job openings:
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What job categories do people searching Wastewater Operator Training jobs look for? The top searched job categories for Wastewater Operator Training jobs are:
Wastewater Operator Training jobs near you
Infographic showing various Wastewater Operator Training job openings in the United States as of July 2026, with employment types broken down into 40% Full Time, 58% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $53,624 per year, or $25.8 per hour.

Wastewater Treatment Operator I, II, III, IV

Spartanburg Water & Sewer

Spartanburg, SC

Full-time

Re-posted 10 days ago

Job description

Wastewater Treatment Operator I, II, III, IV

WWT Operator I-IIUnder general supervision, operates the assigned waste water treatment plants in accordance with established guidelines, regulations, standards and rules ensuring the quality of effluent meets NPDES permit requirements. Reports to the Lead Operator.

WWT Operator III-IV

Under general supervision, assists the Lead Operator in the day-to-day operation of the assigned treatment facilities/programs. Assists with maintenance, process control, safety and training requirements for the assigned section of the WWT Department. Secondary responsibilities include special projects, and assistance with regulatory concerns. Reports to the Lead Operator.

MINIMUM TRAINING AND EXPERIENCE:

WWT Operator I

· High school diploma or equivalent and five to eleven months of experience in wastewater treatment principles and theory.

· Must possess a valid driver’s license and obtain First Aid/CPR certification.

· Must obtain Wastewater Operator Class "D" certification within two years of employment.

WWT Operator II

· High school diploma or equivalent and a minimum of two years of experience in wastewater treatment principles and theory.

· Must possess a valid driver’s license and obtain First Aid/CPR certification.

· Must possess a Wastewater Operator Class "C" certification.

WWT Operator III

· High school diploma or equivalent and a minimum of three years of experience in wastewater treatment principles and theory.

· Must possess a valid driver’s license: Class B CDL (with tanker endorsement) is preferred.

· Must obtain First Aid/CPR certification.

· Must possess a Wastewater Operator Class "B" certification.

· Must obtain Biosolids/Residuals Operator’s Certification.

· Must be efficient in the use of computers and related software, e.g., Word, Excel, PowerPoint, etc.

WWT Operator IV

· High school diploma or equivalent and a minimum of four years of experience in wastewater treatment principles and theory.

· Must possess a valid driver’s license: Class B CDL (with tanker endorsement) is preferred.

· Must obtain First Aid/CPR certification.

· Must possess a Wastewater Operator Class "A" certification for more than one year.

· Must obtain Biosolids/Residuals Operator’s Certification.

· Must be efficient in the use of computers and related software, e.g., Word, Excel, PowerPoint, etc.

Additional Requirements: The WWT Operator Trainee must be willing to work towards advancement through Biological Wastewater progressions (e.g. Trainee D to C to B to A) in a scheduled time frame.