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Apprentice Operating Engineer Jobs in Riverside, CA

... Operating Engineer Apprenticeships, Technical Program Certifications, or Prior Military training in Building Automation Systems (BAS), Central Utility Plant (CUP) operations preferred; Knowledge of ...

... Operating Engineer Apprenticeships, Technical Program Certifications, or Prior Military training in Building Automation Systems (BAS), Central Utility Plant (CUP) operations preferred; Knowledge of ...

... Operating Engineer Apprenticeships, Technical Program Certifications, or Prior Military training in Building Automation Systems (BAS), Central Utility Plant (CUP) operations preferred; Knowledge of ...

... Operating Engineer Apprenticeships, Technical Program Certifications, or Prior Military training in Building Automation Systems (BAS), Central Utility Plant (CUP) operations preferred; Knowledge of ...

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Catia / Mastercam CNC Programmer (Aerospace and Defense)

Walnut, CA · On-site

$40 - $60/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Willing to work with operators on shop floor to troubleshoot and improve machining process ... From apprenticeship to leadership, our people are proud of the important work we do.

Nuclear Engineer

Corona, CA

$101K - $121K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Crestline, CA

$89K - $107K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Trabuco Canyon, CA

$106K - $127K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Mission Viejo, CA

$107K - $128K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Tustin, CA

$103K - $123K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Yorba Linda, CA

$105K - $126K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Mentone, CA

$98K - $118K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Placentia, CA

$103K - $124K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Modjeska, CA

$101K - $122K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Lakeview, CA

$100K - $120K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Romoland, CA

$102K - $122K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Jurupa Valley, CA

$99K - $119K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Homeland, CA

$103K - $123K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Montclair, CA

$99K - $119K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

Nuclear Engineer

Muscoy, CA

$111K - $133K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... operating plants at sea; balance long term engineering projects with time sensitive fleet and ... apprenticeships, and other Navy College Program opportunities. Specific options depend on the ...

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Apprentice Operating Engineer information

See Riverside, CA salary details

$12

$22

$38

How much do apprentice operating engineer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for apprentice operating engineer in Riverside, CA is $22.98, according to ZipRecruiter salary data. Most workers in this role earn between $18.08 and $25.10 per hour, depending on experience, location, and employer.

What is an apprentice operating engineer?

Apprentice Operating Engineers are individuals who are learning to operate and maintain heavy equipment, such as cranes, bulldozers, and excavators, typically on construction sites. They work under the supervision of experienced engineers as part of a formal apprenticeship program, gaining hands-on experience and classroom instruction. The apprenticeship usually lasts several years and prepares individuals for a career as a fully qualified Operating Engineer, offering skills in equipment operation, safety practices, and routine maintenance.

What are the key skills and qualifications needed to thrive as an apprentice operating engineer?

To thrive as an Apprentice Operating Engineer, you need a basic understanding of mechanical systems, strong math skills, and typically a high school diploma or GED. Familiarity with heavy equipment operation, safety protocols, and basic maintenance tools is important, and OSHA safety certifications are often required. Attention to detail, reliability, and effective teamwork are essential soft skills for this role. These competencies ensure safe, efficient operation of complex machinery and support the successful completion of construction or industrial projects.

What are some typical challenges faced by apprentice operating engineers during their training period?

As an Apprentice Operating Engineer, you may encounter challenges such as adapting to physically demanding tasks, learning to safely operate a wide range of heavy machinery, and understanding complex site safety protocols. Balancing on-the-job training with classroom instruction can also be demanding, requiring strong time management and a willingness to continuously learn. Additionally, working in varying weather conditions and collaborating closely with seasoned engineers and construction crews are common aspects of the role.

What is the difference between Apprentice Operating Engineer vs Operating Engineer?

AspectApprentice Operating EngineerOperating Engineer
CredentialsTypically requires a high school diploma and apprenticeship program completionRequires relevant certifications and experience, often including a license
Work EnvironmentTraining environment, assisting with operations in industrial or building settingsFull responsibility for operating and maintaining equipment in similar settings
Job RoleLearning and assisting under supervisionIndependent operation and decision-making

The main difference is that an Apprentice Operating Engineer is in training, focusing on learning the skills needed to become an Operating Engineer, who is fully qualified to operate and maintain equipment independently. The apprenticeship prepares individuals for the responsibilities of an Operating Engineer.

What are the most commonly searched types of Operating Engineer jobs in Riverside, CA?

The most popular types of Operating Engineer jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Apprentice Operating Engineer jobs?

Cities near Riverside, CA with the most Apprentice Operating Engineer job openings:

Infographic showing various Apprentice Operating Engineer 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 $47,788 per year, or $23 per hour.

$55.63/hr

Full-time

Posted 20 days ago


PRIDE Industries rating

8.5

Company rating: 8.5 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

18th of 222 rated education and training


Job description

$55.63 per hour
Onsite
PRIDE Industries is a fast-paced company with a mission: To Create Jobs for People with Disabilities while providing high quality, value-added solutions to our nationwide customers. We are currently recruiting to fill the following position:

PRIDE Industries 

Job Description 

 

Job:  Certified Engineer SRO

Job Code:  W50 - J2-Certified Engineer SRO

FLSA Status:  Non-Exempt

Approval Date: May 2021

SUPERVISES: 

There are no direct reports with this position.

POSITION SUMMARY:   

Under limited supervision, the Certified Engineer performs the following skilled and technical duties: installing, maintaining, replacing, repairing, operating, or assisting in operating all heating and ventilation equipment, engines, motors, combustion engines, pumps, air compressors, ice and refrigerating machines, air conditioning units, fans, siphons, also automatic and power-oiling pumps, and engines. Employees in this job class shall comply with all federal, state and PRIDE’s safety policies when performing work. This job class requires comprehensive knowledge of installed equipment maintenance and service, and a current certification as a Stationary Engineer from a recognized licensing entity.

TYPICAL DUTIES:  

1. * Performs operation, maintenance, installation, replacement and repair of all boilers, heaters pumps, valves, appurtenances, and lines used in the distribution of steam and heated or processed water.

2. * Performs operation, maintenance, installation, replacement and repair of refrigerant compressors, condensers, evaporators, traps, transfer pumps, expansion valves, stop valves and float valves, together with all refrigerant lines and devices used to control temperature, and air conditioning systems in their entirety.

3. * Performs operation, maintenance, installation, replacement, and repair of pumps handling brines or other secondary refrigerating liquids together with all valves, appurtenances and lines used in the system.

4. * Performs operation, maintenance, installation, replacement, and repair of air compressors, together with distribution lines and all valves and devices for air control.

5. * Performs operation, maintenance, installation, replacement, and repair of all natural and manufactured gas distribution lines, including all valves and devices for air control.

6. * Performs operation, maintenance, installation, replacement and repair of water filters, softeners, piping, and pumps used in conjunction with water distribution, including all sinks and toilet bowls, including all supply lines, drains, waterlines, control devices and sprinkler systems.

7. * Performs operation, maintenance, installation, replacement, and repair of all types of electrical motors and engines used to power pumps, compressors, and fans.

8. * Performs maintenance of elevators, man lifts, escalators, and hoist ways except where this type of equipment is serviced and maintained by specialized contractors, and only where the Engineer is properly licensed to do so.

9. * Performs all electrical work and repair.

10. * Performs operation, maintenance, installation, replacement, and repair of all fuel oil systems including pumps, valves, lines, and controls.

11. * Performs operation, maintenance, installation, replacement, and repair of building automation systems for HVAC, including consoles, data gathering panels, remote sensors and indicating devices.

12. * Performs operation, maintenance, installation, replacement, and repair of all mail conveyor systems excluding tenant owned systems.

13. * Performs operation, maintenance, installation, replacement and repair of sanitary sewer systems, sump pumps including basins, water closets, urinals, and piping.

14. * Performs maintenance, installation, replacement, and repair of trash compactors, including electrical and hydraulic systems.

15. * Performs maintenance, installation, replacement, and repair of all kitchen equipment excluding tenant owned equipment.

16. * Performs operation, maintenance, installation, replacement, and repair of all life safety related equipment. 17. * Researches and solicits vendors for repair parts and preventative maintenance parts for stationary equipment.

18. * Acts as a liaison between the customer and work control to accomplish service orders in a timely manner.

19. * Maintain records of equipment performance and analyze to enhance system performance and equipment longevity.

20. Performs other duties and special projects as assigned.

Denotes Essential Job Function 

MINIMUM QUALIFICATIONS: 

- Four years of journey-level experience operating, maintaining, and repairing HVAC/boiler equipment culminating in the successful certification as a Stationary Engineer, and abilities of a universal CFC License;

- Completion of the Union’s Supervision for Chief/Assistant Chief Engineers;

- Operating Engineer Apprenticeships, Technical Program Certifications, or Prior Military training in Building Automation Systems (BAS), Central Utility Plant (CUP) operations preferred; Knowledge of the methods, tools, and equipment used in the repair of heating and air conditioning equipment in buildings and structures;

- Through knowledge of operating principles, efficiency optimization practices, and compliance requirements of heating, air conditioning, and refrigeration equipment;

- Ability to use computerized energy management software;

- Ability to use basic arithmetic;

- Ability to recognize and locate conditions which require repair and maintenance work;

- Knowledge of the tools necessary to fulfil the duties of the engineer, including special equipment necessary to operate, install, maintain, and repair equipment;

- Ability to communicate effectively and respond to questions and requests;

- Effective written communication skills using appropriate business English;

- Computer literacy to use business software, the Internet, enter data/retrieve data;

- Human relations skills to build effective working relationships;

- Demonstrated customer service, problem solving and commonsense skills.

EDUCATION REQUIREMENTS: 

High School Diploma or GED

CERTIFICATES REQUIRED: 

The following licenses or certificates may be required depending on local, state and/or contract requirements:

CA-NV AWWA Backflow Cert

CFC License

Fire Safety Director Cert

Valid Driver's License

PHYSICAL REQUIREMENTS:  


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