The Wastewater Plant Operator I or Wastewater Plant Operator Trainee will perform skilled and routine work in the operation of all equipment in a wastewater treatment plant on an assigned or ...
The Wastewater Plant Operator I or Wastewater Plant Operator Trainee will perform skilled and routine work in the operation of all equipment in a wastewater treatment plant on an assigned or ...
WASTEWATER PLANT OPERATOR I or WASTEWATER PLANT OPERATOR I TRAINEE
Riverside, CA · On-site
$68K - $83K/yr
Wastewater Plant Operator I Trainee $59,040.00 - $65,100.00 Annually Work Performed Typical duties may include, but are not necessarily limited to, the following: * Participate and operate wastewater ...
WASTEWATER PLANT OPERATOR I or WASTEWATER PLANT OPERATOR I TRAINEE
Riverside, CA · On-site
$68K - $83K/yr
Wastewater Plant Operator I Trainee $59,040.00 - $65,100.00 Annually Work Performed Typical duties may include, but are not necessarily limited to, the following: * Participate and operate wastewater ...
Door and hardware manufacturing company in Ontario, California has an immediate opening for a Roll Form Operator Trainee. The successful candidate when trained will perform the following duties:
Door and hardware manufacturing company in Ontario, California has an immediate opening for a Roll Form Operator Trainee. The successful candidate when trained will perform the following duties:
Threadroll Operator Trainee - 1st shift
City Of Industry, CA · On-site
$19 - $29.86/hr
Threadroll Operator Trainee - 1st shift Company: Allfast Fastening Systems LLC Primary Location: 15200 Don Julian Road, City of Industry, CA 91745 USA Workplace Type: On-site Employment Type: Hourly ...
Threadroll Operator Trainee - 1st shift
City Of Industry, CA · On-site
$19 - $29.86/hr
Threadroll Operator Trainee - 1st shift Company: Allfast Fastening Systems LLC Primary Location: 15200 Don Julian Road, City of Industry, CA 91745 USA Workplace Type: On-site Employment Type: Hourly ...
Management Trainee (Onsite: Rialto, CA)
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Management Trainee (Onsite: Rialto, CA)
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Management Trainee (Onsite: Rialto, CA)
Rialto, CA · On-site
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Management Trainee (Onsite: Rialto, CA)
Rialto, CA · On-site
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Management Trainee (Onsite: Rialto, CA)
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Management Trainee (Onsite: Rialto, CA)
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Management Trainee (Onsite: Rialto, CA)
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Management Trainee (Onsite: Rialto, CA)
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Service Management Trainee
Chino, CA · On-site
$70K/yr
Mission Linen Supply has immediate opportunities for our Management Trainee in state-of-the-art operating plants in California and Arizona. Service Management Trainee will learn to provide leadership ...
Service Management Trainee
Chino, CA · On-site
$70K/yr
Mission Linen Supply has immediate opportunities for our Management Trainee in state-of-the-art operating plants in California and Arizona. Service Management Trainee will learn to provide leadership ...
Service Management Trainee
Chino, CA · On-site
$70K/yr
Mission Linen Supply has immediate opportunities for our Management Trainee in state-of-the-art operating plants in California and Arizona. Service Management Trainee will learn to provide leadership ...
Service Management Trainee
Chino, CA · On-site
$70K/yr
Mission Linen Supply has immediate opportunities for our Management Trainee in state-of-the-art operating plants in California and Arizona. Service Management Trainee will learn to provide leadership ...
Service Management Trainee
Chino, CA · On-site
$70K/yr
Responsibilities Mission Linen Supply has immediate opportunities for our Management Trainee in state-of-the-art operating plants in California and Arizona. Service Management Trainee will learn to ...
Service Management Trainee
Chino, CA · On-site
$70K/yr
Responsibilities Mission Linen Supply has immediate opportunities for our Management Trainee in state-of-the-art operating plants in California and Arizona. Service Management Trainee will learn to ...
Management Trainee (Onsite: Sacramento, CA)
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Management Trainee (Onsite: Sacramento, CA)
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Management Trainee (Onsite: Sacramento, CA)
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Management Trainee (Onsite: Sacramento, CA)
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Service Management Trainee
Chino, CA · On-site
$70K/yr
Responsibilities Mission Linen Supply has immediate opportunities for our Management Trainee in state-of-the-art operating plants in California and Arizona. Service Management Trainee will learn to ...
Service Management Trainee
Chino, CA · On-site
$70K/yr
Responsibilities Mission Linen Supply has immediate opportunities for our Management Trainee in state-of-the-art operating plants in California and Arizona. Service Management Trainee will learn to ...
Responsibilities Mission Linen Supply has immediate opportunities for our Management Trainee in state-of-the-art operating plants in California and Arizona. Service Management Trainee will learn to ...
Responsibilities Mission Linen Supply has immediate opportunities for our Management Trainee in state-of-the-art operating plants in California and Arizona. Service Management Trainee will learn to ...
Management Trainee (Onsite: Sacramento, CA)
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Management Trainee (Onsite: Sacramento, CA)
$65K - $70K/yr
The trainee also completes assignments while being assessed through knowledge indicators, writing papers, viewing management videos, recommending process improvements on operating procedures.
Sales Trainee
Murrieta, CA · On-site
$19.95 - $22.05/hr
This is a training role that is made to prepare the Sales Trainee for the Account Sales Manager role. The role primarily is to support sales initiatives and provide route coverage for the ASM during ...
Sales Trainee
Murrieta, CA · On-site
$19.95 - $22.05/hr
This is a training role that is made to prepare the Sales Trainee for the Account Sales Manager role. The role primarily is to support sales initiatives and provide route coverage for the ASM during ...
Sales Trainee
Murrieta, CA · On-site
$19.95 - $22.05/hr
TRAINING The Sales Trainee (ST) is a training role. Upon successful participation in the training program, the ST is eligible to interview for open Account Sales Manager (ASM) roles. Upon completion ...
Sales Trainee
Murrieta, CA · On-site
$19.95 - $22.05/hr
TRAINING The Sales Trainee (ST) is a training role. Upon successful participation in the training program, the ST is eligible to interview for open Account Sales Manager (ASM) roles. Upon completion ...
Management Trainee
Anaheim, CA · On-site
$69K/yr
The Management Trainee will work closely with experienced managers to learn about Outside Sales, Production/Warehouse Management, Office Management, Service Management and ultimately prepare you for ...
Management Trainee
Anaheim, CA · On-site
$69K/yr
The Management Trainee will work closely with experienced managers to learn about Outside Sales, Production/Warehouse Management, Office Management, Service Management and ultimately prepare you for ...
Management Trainee
Ontario, CA · On-site
$69K/yr
The Management Trainee will work closely with experienced managers to learn about Outside Sales, Production/Warehouse Management, Office Management, Service Management and ultimately prepare you for ...
Management Trainee
Ontario, CA · On-site
$69K/yr
The Management Trainee will work closely with experienced managers to learn about Outside Sales, Production/Warehouse Management, Office Management, Service Management and ultimately prepare you for ...
Operator Trainee information
See Riverside, CA salary details
$26.6K - $30.2K
6% of jobs
$30.2K - $33.8K
12% of jobs
$34.9K is the 25th percentile. Wages below this are outliers.
$33.8K - $37.4K
22% of jobs
$37.4K - $41K
5% of jobs
The median wage is $42.6K / yr.
$41K - $44.6K
10% of jobs
$44.6K - $48.2K
9% of jobs
$48.2K - $51.8K
11% of jobs
$52K is the 75th percentile. Wages above this are outliers.
$51.8K - $55.4K
10% of jobs
$55.4K - $59K
7% of jobs
$59K - $62.6K
5% of jobs
$62.6K - $66.2K
3% of jobs
$26.6K
$45.4K
$66.2K
How much do operator trainee jobs pay per year?
What is an operator trainee?
What are some common challenges faced by Operator Trainees during their initial training period?
What jobs pay 4000 a week without a degree?
What are the key skills and qualifications needed to thrive as an Operator Trainee, and why are they important?
What is the difference between Operator Trainee vs Equipment Operator?
| Aspect | Operator Trainee | Equipment Operator |
|---|---|---|
| Credentials | Basic certifications, on-the-job training | Valid driver’s license, specialized certifications often required |
| Work Environment | Training sites, construction sites, manufacturing plants | Active job sites, industrial facilities, construction zones |
| Employer & Industry Usage | Training programs, entry-level positions in construction, manufacturing | Operational roles in construction, mining, manufacturing |
| Search & Comparison Intent | Learning about entry-level roles, training programs | Seeking job opportunities, skills required for operating equipment |
In summary, an Operator Trainee is an entry-level position focused on training and gaining experience, often requiring minimal certifications. An Equipment Operator is a fully qualified worker responsible for operating machinery in various industrial settings. The trainee role prepares individuals for the more skilled, operational position of Equipment Operator.
What are operator trainees?
What is the role of an operator trainee?
Can you get a heavy equipment operator job with no experience?

Full-time
Posted 21 days ago
City Of Riverside (California) rating
9.4
Based on 8 frontline employees who took The Breakroom Quiz
14th of 668 rated public administrative organizations
Job description
The Position The City of Riverside is accepting applications for the position of Wastewater Plant Operator I or Wastewater Plant Operator I Trainee to fill one (1) vacancy in the Sewer Division of the Public Works Department. The eligibility list established may be used to fill the current and/or upcoming vacancies within this classification for up to six (6) months. The Riverside Water Quality Control Plant (RWQCP) is located at 5950 Acorn Street Riverside, CA 92504.
The plant was recently expanded and retrofitted to meet the needs of future generations. This plant expansion introduced several new technologies designed to produce high quality effluent water and increase the plant's efficiency. As currently constructed, the RWQCP consists of two separate treatment plants with a common chlorine contact basin, de-chlorination and outfall structures.
These provide preliminary, primary, secondary and tertiary treatment for a rated capacity of 46 million gallons per day (MGD) or enough to fill up 70 Olympic size pools. The Wastewater Plant Operator I or Wastewater Plant Operator Trainee will perform skilled and routine work in the operation of all equipment in a wastewater treatment plant on an assigned or determined shift (day, swing or graveyard) and to do related work as required. ***MUST BE AVAILABLE TO WORK ALL SHIFTS*** Wastewater Plant Operator I $68,364.00 - $83,100.00 Annually This is the entry class in the wastewater plant operation series
Wastewater Plant Operator I Trainee $59,040.00 - $65,100.00 Annually Work Performed Typical duties may include, but are not necessarily limited to, the following: Participate and operate wastewater treatment facilities to control flow and processing of wastewater, sludge, and effluent; provide labor and support in the monitoring and regulation of flow and chemical additions. Evaluate gauges, meters, and control panels; perform maintenance, repair, or related work. Observe variations in operating conditions; assist in identifying functional and operational hazards, address issues, and ensure corrections are made for efficient continuance of activities
Read, process, and interpret observations, meter readings, and test results to determine processing requirements; recognize and respond to wastewater detriments and perform necessary actions to ensure appropriate treatment. Check, inspect, and monitor the operation of valves, gates, boilers, compressors, pumps, engines, and electric motors to control treatment processes. Follow and adhere to safe work practices; assist other personnel in proper work procedures and use of safety equipment; may use self-contained breathing apparatus.
Monitor and participate in activities to ensure the cleanliness and aesthetic appeal of facility areas. Maintain logs and record meter and gauge readings; collect samples and perform routine laboratory tests and analyses. Apply and operate wastewater processes and equipment utilizing a Supervisory Control and Data Acquisition System (SCADA).
Perform general operational tasks and trouble-shoot process problems; communicate, engage, and collaborate with other operators to ensure transparency in plant operations. Assist Maintenance in the identification, isolation, and removal of malfunctioning process equipment. Assist in the supervision and training of less experienced operators.
Perform other duties as assigned Qualifications Recruitment Guidelines: Wastewater Plant Operator I Education: High School graduation or satisfactory equivalent (GED). Experience: One-year of full-time qualifying experience operating a wastewater treatment plant. Wastewater Plant Operator Trainee Education: High School graduation or satisfactory equivalent (GED).
Experience: 250 hours to one-year of full-time qualifying experience operating a wastewater treatment plant. Licenses and Certifications: Possession of an appropriate, valid class "C" California Motor Vehicle Operator's License. May require possession of or the ability to obtain an appropriate valid California Commercial Motor Vehicle Operator's License based upon operational need and the duties assigned.
Will be required to operate a forklift or other equipment. When assigned to Wastewater Plant Operator Trainee: Possession of, or ability to obtain, a current, valid, Wastewater Treatment Plant Operator in Training Certificate issued by the State Water Resources Control Board. Proof of hours worked must be verified through the State Water Board's Operator Certification Information System (OCIS) or a letter from the Chief Plant Operator.
Wastewater Plant Operator Trainees must meet the minimum requirements of a Wastewater Plant Operator I within 12 months of appointment. When assigned to Wastewater Plant Operator I: Possession of a current, valid, Grade I Wastewater Treatment Plant Operator Certificate issued by the State Water Resources Control Board. Possession of a current, valid Grade II, Wastewater Treatment Plant Operator Certificate issued by the State Water Resources Control Board within 24 months of employment.
Physical Demands and Working Conditions: Work is done inside a plant and outside in the field with exposure to inclement weather, hazards, chemicals, equipment, construction materials, wastewater, and fumes. Employees may interact with staff and/or public and private representatives and will provide professional customer service. Selection Process DOCUMENTS REQUIRED AT THE TIME OF APPLICATION: 1) Completed Employment Application 2) Completed Supplemental Questionnaire 3) Current Wastewater Treatment Plant Operator Certificate (must be scanned and attached to the online application).
4) Document of proof of hours worked verified through the State Water Board's Operator Certification Information System (OCIS) or a letter from the Chief Plant Operator. Candidates who cannot verify their work experience at the time of application must provide proof of hours worked upon selection for the position. PLEASE NOTE: FOR DIRECTIONS ON ATTACHING A DOCUMENT TO AN ON-LINE APPLICATION, OR GENERAL INFORMATION ON COMPLETING YOUR ON-LINE APPLICATION, CLICK HERE: (Application Guide).
IMPORTANT INFORMATION ON SCHEDULING ASSESSMENTS: If you are selected to move forward in the assessment process, you may be required to self-schedule your appointment. You will be notified via email of your status and provided with self-scheduling instructions. Please check your email regularly following the closing date of this recruitment.
The selection process will begin with an employment application package screening, with the best qualified candidates being invited to participate further in the assessment process. This process may include any combination of written, performance, and oral assessments to evaluate job-related education, experience, knowledge, skills, and abilities. Those who successfully complete the selection process will be placed on the eligibility list for this classification.
Positions that require, or may require, a California Commercial Driver's License are considered Safety Sensitive and are monitored by the U.S. Department of Transportation. Any candidate being considered for a Safety Sensitive position must submit authorization forms to the City immediately upon request to begin the pre-employment process
It is the responsibility of candidates with a disability requiring accommodation in the assessment process to contact the Human Resources Department in writing to request such accommodation prior to the closing date of this recruitment. Appointment may be subject to the successful completion of a pre-employment background investigation, drug screen, and/or medical/physical examination. NOTE: The City reserves the right to modify selection devices and test instruments in accordance with accepted legal, ethical, and professional standards.
Candidates may reapply when there is a posting to establish an eligibility list. EDUCATIONAL REQUIREMENTS: Proof of education listed in your application will be requested at the time of conditional offer. Acceptable documentation consists of transcripts or degree, if applicable, by the accredited U.S
college or university. Education obtained outside the United States (US) require one of the following options: An equivalency statement from an evaluation company certified by the National Association of Credential Evaluation Services (NACES) at Members - NACES or the Association of International Credential Evaluators Inc. (AICE) at http://aice-eval.org/members/
An advanced-level degree from an accredited US college or university. All applicants will be notified via e-mail or telephone of their application status and the assessment dates/times/locations after the closing date of this announcement. THE PROVISIONS OF THIS JOB ANNOUNCEMENT DO NOT CONSTITUTE AN EXPRESSED OR IMPLIED CONTRACT.
What City Of Riverside (California) employees say
Pay
Benefits
Hours and flexibility
Workplace
Get the full story on Breakroom
About City of Riverside
Sourced by ZipRecruiter