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Stationary Operating Engineer Jobs in California

Operating Engineer

Chico, CA · On-site

$64K - $93K/yr

The Operating Engineer is primarily responsible for the operation and maintenance of stationary equipment, boilers (gas and/or oil), chiller systems and other mechanical equipment used to provide ...

Operating Engineer

Chico, CA · On-site

$64K - $93K/yr

The Operating Engineer is primarily responsible for the operation and maintenance of stationary equipment, boilers (gas and/or oil), chiller systems and other mechanical equipment used to provide ...

The Stationary Engineer will comply with all federal, state, local laws, and regulations as well as ... Operating, maintenance and minor repairs of all types of electrical motors and engines used to ...

Stationary Engineer

Chula Vista, CA · On-site

$30 - $35/hr

Stationary Engineer Location: SHARP CHULA VISTA MEDICAL CENTER - 70488005 Workdays/shifts : Varying ... Minimum requirement is boiler operator's license * Additional Requirements: Not Applicable (N/A ...

Stationary Engineer

San Diego, CA · On-site

$35 - $39/hr

Stationary Engineer Location: SHARP MEMORIAL HOSPITAL - 70485005 Workdays/shifts : ANY SHIFT ... Minimum requirement is boiler operator's license * Additional Requirements: Not Applicable (N/A ...

Stationary Engineer Location: SHARP MEMORIAL HOSPITAL - 70485005 Workdays/shifts : ANY SHIFT (OPEN ... Minimum requirement is boiler operator's license * Additional Requirements: Not Applicable (N/A ...

Stationary Engineer

Oceanside, CA · On-site

$32 - $41/hr

Stationary Engineer Location: GILEAD SCIENCES, OCEANSIDE - 21002101 Workdays/shifts: Varying shifts ... Minimum requirement is boiler operator's license * Additional Requirements: Not Applicable (N/A ...

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Stationary Operating Engineer information

See California salary details

$16

$36

$57

How much do stationary operating engineer jobs pay per hour?

As of Aug 30, 2026, the average hourly pay for stationary operating engineer in California is $36.65, according to ZipRecruiter salary data. Most workers in this role earn between $28.22 and $43.89 per hour, depending on experience, location, and employer.

What is a stationary operating engineer?

Stationary operating engineers are skilled professionals responsible for operating, maintaining, and repairing equipment such as boilers, turbines, generators, pumps, and HVAC systems in buildings or industrial facilities. They ensure that these systems run efficiently, safely, and in compliance with regulations. Stationary operating engineers perform routine inspections, monitor system performance, and respond to emergencies or malfunctions to minimize downtime and hazards. Their work is crucial for the smooth operation of hospitals, schools, factories, and commercial buildings.

What are the key skills and qualifications needed to thrive as a stationary operating engineer?

To thrive as a Stationary Operating Engineer, you need in-depth knowledge of mechanical systems, boilers, HVAC, and electrical controls, typically supported by a high school diploma, technical training, and relevant licensure or certification. Familiarity with building automation systems, computerized maintenance management systems (CMMS), and safety protocols is essential. Attention to detail, problem-solving abilities, and effective communication distinguish top performers in this role. These skills ensure the safe, efficient, and reliable operation of critical facility equipment, minimizing downtime and hazards.

What are some common challenges faced by stationary operating engineers, and how can they be managed effectively?

Stationary Operating Engineers often encounter challenges such as responding to unexpected equipment failures, managing complex systems with tight safety regulations, and maintaining round-the-clock operations. Effective troubleshooting skills, a strong understanding of preventive maintenance, and up-to-date training on safety protocols are essential to manage these challenges. Additionally, clear communication and collaboration with facilities management and other engineering staff can help ensure swift problem resolution and minimize downtime.

What is the difference between Stationary Operating Engineer vs Boiler Operator?

AspectStationary Operating EngineerBoiler Operator
CredentialsLicenses or certifications often requiredTypically requires boiler operator license or certification
Work EnvironmentIndustrial plants, power plants, large buildingsBoiler rooms, manufacturing facilities, large buildings
Employer & IndustryUtilities, hospitals, universities, industrial facilitiesManufacturing plants, commercial buildings, power plants
Job FocusOperate and maintain large-scale heating, cooling, and power systemsOperate and monitor boilers and related equipment

Both roles involve operating heating systems and require similar certifications. However, Stationary Operating Engineers typically oversee larger, more complex systems in industrial or institutional settings, while Boiler Operators focus specifically on boiler systems within various facilities. The roles often overlap, but Stationary Operating Engineers usually have broader responsibilities and may require additional licensing.

Are stationary operating engineers in demand?

Stationary operating engineers are in steady demand due to their role in maintaining and operating large heating, cooling, and power systems in buildings and industrial facilities. Employment opportunities often depend on industry needs, certifications, and experience, with a consistent need for skilled operators in various sectors such as commercial, industrial, and institutional facilities.

How much do stationary operating engineers make in the US?

Stationary operating engineers in the US typically earn a median annual salary of around $70,000 to $80,000, with experienced workers and those in high-demand areas earning higher wages. Salaries can vary based on location, certifications, and the complexity of the facilities they operate, such as power plants or large industrial sites.

What are popular job titles related to Stationary Operating Engineer jobs in California?

For Stationary Operating Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Stationary Operating Engineer jobs in California look for?

The top searched job categories for Stationary Operating Engineer jobs in California are:

What cities in California are hiring for Stationary Operating Engineer jobs?

Cities in California with the most Stationary Operating Engineer job openings:

Infographic showing various Stationary Operating Engineer job openings in California as of August 2026, with employment types broken down into 90% Full Time, 5% Temporary, and 5% Contract. Highlights an 100% In-person job distribution, with an average salary of $76,237 per year, or $36.7 per hour.

Building/Stationary Engineer

PRIDE Industries

El Cajon, CA • On-site

$47.37/hr

Full-time

Re-posted 23 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 224 rated education and training


Job description

$47.37 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:  Building/Stationary Engineer-SRO

Job Code:  W16 - J2-BldgStationary Eng-SRO

FLSA Status:  Non-Exempt

Approval Date: January 2021

SUPERVISES: 

There are no direct reports with this position.

POSITION SUMMARY:   

Under limited supervision, the Building/Stationary 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. 

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 or a combination of training, education, and experience that provides the required knowledge 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.

For Lead Engineer:

- Four years of experience directing building engineers or other trade crews in the daily performance of tasks.

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


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