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Trainee International Plant Operator Jobs in Riverside, CA

Plant Controller

San Bernardino, CA · On-site

$130K - $156K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We serve a broad range of national and international retailers as well as Global, National and ... Lead the development of the Annual Operating Plan for plant. Business Analysis Support:

Plant Controller

San Bernardino, CA

$110K - $136K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We serve a broad range of national and international retailers as well as Global, National and ... Lead the development of the Annual Operating Plan for plant. Business Analysis Support:

Machine Operators

San Bernardino, CA · On-site

$17.50 - $20.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We serve a broad range of national and international retailers as well as Global, National and ... The Machine Operator is also responsible for monitoring and operating machinery on the production ...

Grinder Operator - 1st Shift

Santa Ana, CA · On-site

$18/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Manufacturing Plant / Factory -- hot metal and machine shop environment Overtime: Weekly OT ... ITAR (International Traffic in Arms Regulations) compliance: must be a U.S. Citizen or U.S. Person.

Window & Door Fabricator

Corona, CA · On-site

$17/hr

  • Medical

  • Dental

  • Vision

  • PTO

Practical experience operating workshop machinery (saws, routers, welders, crimpers) * Strong ... This job operates out of the plant in Corona, CA. Physical Demands: The physical demands described ...

We design customised savoury solutions for our clients operating in the food industry, food service ... If you're ready for a new adventure in a dynamic, expanding, passionate, international company ...

Field Application Specialist - HammerHead

Riverside, CA · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

Assess trainees using a standardized rubric for certification purposes. * Maintain a high level of ... Air and highway travel, with up to 75 percent domestic and/or international travel required.

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Showing results 1-20

Trainee International Plant Operator information

See Riverside, CA salary details

$31.8K

$55.3K

$89.2K

How much do trainee international plant operator jobs pay per year?

As of Aug 16, 2026, the average yearly pay for trainee international plant operator in Riverside, CA is $55,254.00, according to ZipRecruiter salary data. Most workers in this role earn between $43,800.00 and $62,100.00 per year, depending on experience, location, and employer.

What is the difference between Trainee International Plant Operator vs Trainee Power Plant Operator?

AspectTrainee International Plant OperatorTrainee Power Plant Operator
Required CredentialsBasic technical certifications, safety trainingTechnical certifications, safety training
Work EnvironmentIndustrial plants, international settingsPower plants, industrial facilities
Employer & Industry UsageGlobal energy and manufacturing sectorsEnergy production, utilities
Common Search & ComparisonYesYes

The main difference between a Trainee International Plant Operator and a Trainee Power Plant Operator lies in their work environment and industry focus. The International Plant Operator often works in global or cross-border settings, while the Power Plant Operator is typically based within national energy facilities. Both roles require similar certifications and safety training, but their industry applications and work locations differ.

What are popular job titles related to Trainee International Plant Operator jobs in Riverside, CA?

For Trainee International Plant Operator jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Trainee International Plant Operator jobs in Riverside, CA look for?

The top searched job categories for Trainee International Plant Operator jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Trainee International Plant Operator jobs?

Cities near Riverside, CA with the most Trainee International Plant Operator job openings:

Infographic showing various Trainee International Plant Operator job openings in Riverside, CA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $55,254 per year, or $26.6 per hour.

Maintenance Worker Trainee (Water & Sanitation)

San Bernardino County

San Bernardino, CA

$44K - $60K/yr

Full-time

Re-posted 17 days ago


San Bernardino County rating

7.7

Company rating: 7.7 out of 10

Based on 78 frontline employees who took The Breakroom Quiz

485th of 846 rated public administrative organizations


Job description

The Job The San Bernardino County Department of Public Works, Special Districts - Water and Sanitation Division is recruiting for Maintenance Worker Trainee. Under training conditions, these positions learn to perform routine maintenance, repair, and inspection tasks related to the operation of water distribution and wastewater collection systems. Upon successful completion of the training period, incumbents may automatically promote to Maintenance Worker I.

Essential Duties Inspect and record pump station meter readings, monitor gauges, and ensure proper system operations. Assist with the installation, repair, and replacement of water mains, sewer lines, and service connections using digging and excavation methods. Operate and learn to operate a variety of equipment, such as: backhoes, dump trucks, mixers, bypass pumps, generators, combination cleaners, and air compressors.

Maintain and support operation of system infrastructure including pipelines, storage tanks, wells, lift stations, control valves, and booster stations. Conduct inspections of water distribution and wastewater collection systems for safety, proper function, and regulatory compliance. Perform preventive maintenance and minor repairs on pumps, motors, valves, compressors, and related equipment.

Respond to emergency call-outs and perform on-call duties on a rotational basis, with the ability to respond within one hour in all weather and environmental conditions. For more detailed information, refer to the Maintenance Worker Trainee job description. EXCELLENT BENEFITS To review job-specific benefits, refer to: Summary of Benefits and the Water and Sanitation MOU The County also offers an alternative Modified Benefits Option (MBO) that provides a wage differential.

CONDITIONS OF EMPLOYMENT Working Conditions: Applicants must be able to perform heavy manual labor and work outdoors in varying weather conditions; work in desert and mountainous areas, remote locations, and other locations as needed; have the ability to drive-in all-weather conditions; and work weekends and holidays and respond to emergency calls as needed. Health and Physical: Persons seeking appointment to this class must meet the health and physical condition standards deemed necessary and proper for performance of the duties established by the San Bernardino County Special Districts Department. Must be able to regularly lift and/or move up to 50 pounds and have the ability to stoop, kneel, crouch, bend over, and crawl for extended periods of time while performing job duties.

Certification: Must obtain a State Water Resources Control Board (SWRCB) Water Distribution Operator Grade D1 certification within 12 months or 2 consecutive test cycles, from date of employment, or be terminated. Must obtain a SWRCB T1 Water Treatment certification, OR a SWRCB Wastewater Treatment Plant Operator Grade I, within 18 months of employment, or be terminated License: Must obtain and maintain a CA Class A unrestricted driver's license with tanker endorsement within 18 months of employment or be terminated. Travel: Travel throughout the County is required.

A valid CA driver's license and proof of automobile liability insurance is required at time of appointment. Assignment: Employees on call must respond by phone within 30 minutes. Employees may be assigned to one region, but are expected to work any site located throughout the County, to meet the Department's needs.

Incumbents are required to be available on-call evenings, weekends, and holidays, as needed. Sites/locations encompass the mountains, the deserts, and the valleys. Promotion: Maintenance Worker Trainees are eligible for promotion to Maintenance Worker I upon successful completion of training and probation, possession of the required certifications and licenses, and receiving a recent successful work performance evaluation; must promote within 18 months or be terminated.

Sponsorship: San Bernardino County is unable to consider candidates who require Visa Sponsorship at this time or in the future. Candidates must be able to present their legal right to work in the United States at the time of employment. Minimum Requirements Candidates must meet both the license and ONE (1) of the experience options listed below: License: Must possess a valid CA Class "C" Driver's License -AND- Experience: Option A: Six (6) months of recent experience (within the last 5 years) in the maintenance, repair, or inspection of water/wastewater equipment and machinery.

Option B: Six (6) months of recent experience (within the last 5 years) of general plumber experience with water and sewer systems for residential, commercial, or industrial facilities Option C: Nine (9) units of completed coursework directly related to water supply, distribution, treatment, or wastewater technology fields. Option D: Possession of a current CA State Water Resources Control Board (SWRCB) Water Distribution Operator Grade D1, or Water Treatment Operator Grade T1, or Wastewater Treatment Plant Operator Grade I certification. .

Desired Qualifications The ideal candidate will possess a valid CA Class A unrestricted driver license with tanker and hazmat endorsements, in addition to possession of the SWRCB Water Distribution Operator Grade D1 certification, SWRCB T1 Water Treatment certification, and SWRCB Wastewater Treatment Plant Operator Grade I certification. Selection Process Application Procedure: To be considered for this excellent opportunity, please complete and submit the online employment application. Applications will be accepted on a continuous basis until position is filled.

Resumes will not be accepted in lieu of the application and/or supplemental questionnaire. There will be a competitive evaluation of qualifications based on the information provided in the Application and the Supplemental Questionnaire. You are encouraged to include detailed descriptions of your qualifying experience and skills, as only the most highly qualified applicants will be referred to the Department.

All communications regarding the selection process will be via email. Applicants are encouraged to check their e-mail frequently to learn additional information regarding this recruitment. Check your GovernmentJobs account for notifications.

Update your firewalls to allow e-mails from San Bernardino County through governmentjobs.com. Update your Spam, Junk, and Bulk settings to ensure it will not spam/block/filter communications from email addresses with the following domain "@hr.sbcounty.gov". Finally, be sure to keep your personal information updated

Taking these steps now will help ensure you receive all communications regarding this recruitment. To ensure timely and successful submission of your online application, please allow ample time to complete and submit your application before the posted filing deadline. Applicants will be automatically logged-out if they have not submitted the application and all required materials prior to the posted deadline.

Once your application has been successfully submitted you will receive an onscreen confirmation and an email. We recommend that you save and/or print these for your records. Please note: if you do not receive an onscreen confirmation and an email acknowledging our receipt of your application, we have not received your application.

All communications regarding the selection process will be via email. Applicants are encouraged to check their e-mails frequently to obtain any correspondence associated with this recruitment. Please be sure the email provided on this application is always current; it is your responsibility to update your personal information.

Update your Spam, Junk, Bulk and Firewall settings as needed to ensure that you receive all information pertaining to this recruitment. EEO/ADA: San Bernardino County is an Equal Employment Opportunity (EEO) and Americans with Disabilities Act (ADA) compliant employer, dedicated to ensuring equal employment opportunities for all employees and applicants. ADA Accommodation: If you have a disability and need accommodations during the testing process, please submit the Special Testing Accommodations Request Form within one week of a recruitment filing deadline.

Veterans' Preference: Eligible veterans and their spouses or widows/widowers who are not current County employees may receive additional Veterans' Preference points. For details and instructions on how to request these points, please refer to the Veterans' Preference Policy. For more important details, review the links below: Guide to Completing a County Job Application Applicant Information and the County Employment Process.


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