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Operator In Training Jobs in Fontana, CA (NOW HIRING)

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Operator In Training information

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$10

$20

$29

How much do operator in training jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for operator in training in Fontana, CA is $20.40, according to ZipRecruiter salary data. Most workers in this role earn between $17.12 and $22.50 per hour, depending on experience, location, and employer.

What is an operator in training?

Operator In Training (OIT) positions are entry-level roles designed for individuals who are learning how to operate and maintain equipment or systems, typically in fields such as water treatment, wastewater management, or manufacturing. These roles provide hands-on experience under the supervision of certified operators and often include classroom or on-the-job training to prepare for certification exams. The goal is to develop the skills and knowledge necessary to advance to fully certified operator positions. OITs are responsible for assisting with daily operations, monitoring equipment, and following safety protocols while learning industry standards and regulations.

What are the key skills and qualifications needed to thrive as an operator in training, and why are they important?

To thrive as an Operator In Training, you need a basic understanding of mechanical or technical processes, a high school diploma or equivalent, and a willingness to learn on the job. Familiarity with safety protocols, control systems, and equipment monitoring tools is typically required, and some positions may require OSHA or industry-specific certifications. Attention to detail, strong communication, and a proactive attitude help you excel in both team settings and when troubleshooting issues. These skills and qualities are crucial to ensure safe, efficient operations and successful progression to fully qualified operator roles.

What are some typical challenges faced by an operator in training, and how can they be successfully overcome?

As an Operator In Training, one common challenge is adapting to the fast-paced environment and learning to operate complex machinery or systems safely and efficiently. New operators often need to quickly absorb technical information, follow strict safety protocols, and develop troubleshooting skills while working under supervision. Success in this role typically comes from actively seeking feedback, asking questions, and participating in hands-on training sessions. Building strong communication with experienced operators and supervisors also helps accelerate learning and fosters a supportive atmosphere for growth.

What is the difference between Operator In Training vs Equipment Operator?

AspectOperator In TrainingEquipment Operator
CertificationsMay require basic safety and equipment operation certificationsTypically requires more advanced certifications or licenses depending on equipment
Work EnvironmentSupervised, entry-level setting, learning on the jobFull responsibility for operating machinery in construction, manufacturing, or industrial sites
Job ResponsibilitiesAssisting and learning under supervision, performing basic tasksOperating equipment independently, performing maintenance, ensuring safety

In summary, an Operator In Training is a beginner role focused on learning and supervision, while an Equipment Operator is a fully responsible professional with more experience and independence in operating machinery.

What cities near Fontana, CA are hiring for Operator In Training jobs?

Cities near Fontana, CA with the most Operator In Training job openings:

Operator In Training jobs near you
Infographic showing various Operator In Training job openings in Fontana, CA as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 18% Part Time, and 1% Contract. Highlights an 83% Physical, 1% Hybrid, and 16% Remote job distribution, with an average salary of $42,433 per year, or $20.4 per hour.

Wastewater Treatment Operator - CA Grade 2

Victorville, CA • On-site

Woodard & Curran
Environmental Consulting Services • 501 - 1,000 employees
Learn more about Woodard & Curranexternal

$40 - $45/hr

Full-time

Re-posted 10 days ago

Woodard & Curran rating

9.4

Company rating: 9.4 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

16th of 454 rated engineering

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.


Woodard & Curran draws on the experience of hundreds of certified operators across the country, backed by the knowledge and skills of hundreds more engineers, scientists, and regulatory experts, to quickly tackle the most challenging operational issues and keep treatment plants running efficiently and in full compliance.  Woodard & Curran also aids employees in earning, upgrading, and keeping their certifications within the industry.
 
We have an immediate opening for a minimum of a Grade 2 Wastewater Treatment Operator in Victorville, California. This position is based at a state-of-the-art project combining both industrial and sanitary wastewater treatment for the Southern California Logistics Airport (SCLA) facility.  The diversity of this project presents unique and on-going opportunities for learning, development, and growth.  If you enjoy working outdoors protecting nature’s precious resource, water, then this position is for you!  Woodard & Curran is dedicated to our employee’s growth and development and wants to help you on your career path.
 
This facility requires a Grade 2 State of California Wastewater Treatment License in order to operate independently.
 
In this role, you will work under the direct or general supervision of the Lead Operator and Plant Manager. The applicant will learn and perform a variety of operational duties to control the processing of wastewater and effluent. Regulating influent and effluent flows within the system; monitoring the operation of a variety of wastewater treatment plant equipment, assisting with basic laboratory testing, sample collection and performing other related duties, as assigned. You will also perform preventative/corrective maintenance in support of the wastewater treatment plant. 
 
Schedule: Four, 10hr. shifts (6am to 4pm/Sun-Wed) after onboarding and training. Required to work rotating standby/on call, including weekends.  A $200 stipend will be provided for on-call time.
 
This position is eligible for a $2,500.00 sign-on bonus.
What you will be doing at Woodard & Curran
  • Minimum Grade 2 State of California Wastewater Treatment License.
  • Ensure permit compliance with environmental and public health & safety standards. This includes monitoring plant conditions and executing process control changes, as needed, to optimize treatment efficiency.
  • Operate valves, pumps, and automated controls to regulate the flow of wastewater throughout the treatment plant.
  • Perform preventive and corrective maintenance on a variety of treatment plant equipment, such as electric motors, electric powered pumps, air compressors, emergency systems, pressure and flow regulators, analyzers, chemical feed systems, and aeration blowers. MBR & UV disinfection systems experience is a plus.
  • Monitor, observe, and interpret operating conditions and performance and initiate corrective action.
  • Review and analyze automated information and control system data.
  • Perform laboratory and process tests and interpret results to optimize plant performance and makes appropriate process control changes. 
  • Maintain accurate records, including calculating flow rates and the daily use of chemicals, gauge and meter readings, and completing required monthly inspections. 
  • Use a variety of hand and power tools and laboratory testing equipment.
  • Perform a variety of custodial and housekeeping duties.
  • Provide direction and training to less experienced staff related to plant operations. 
  • Participate in emergency response.
  • Perform other related duties as assigned.
What you will need to succeed
  • A self-motivated, positive, can-do attitude!
  • Possess and maintain, as a minimum, a valid California Wastewater Treatment Plant Operator’s Certification (grade 2 or higher) by the California SWRCB. 
  • Minimum of five years of professional experience in the operation and maintenance of a water or wastewater treatment facility is desired.
  • Proficiency with computers and mobile devices, including an ability to work with: SCADA, Microsoft Word, Excel, Maintenance Management Programs, and other site-specific systems. 
  • High School Diploma or Equivalent. 
  • CA Class C Driver’s License. 
  • Ability to lift 40 pounds on a regular basis.
  • Successful candidates will be required to complete a pre-employment background check, drug screen, and physical.
Depending on experience and licensure.

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.

Equal Employment Opportunity Policy

Workplace Discrimination is Illegal Posting

 

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We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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