ZipRecruiter

Log In

1

Third Class Operating Engineer Jobs (NOW HIRING)

JLL

Building Engineering - Multiple Openings

Fresno, CA · On-site

... , 3rd class engineer (blue seal), Low pressure operator (black seal), High pressure operator (black seal), 1st class power engineer, 2nd class power engineer, 3rd class power engineer, 4th class ...

JLL

Building Engineering - Multiple Openings

Edison, NJ · On-site

... , 3rd class engineer (blue seal), Low pressure operator (black seal), High pressure operator (black seal), 1st class power engineer, 2nd class power engineer, 3rd class power engineer, 4th class ...

next page

Showing results 1-20

All JobsThird Class Operating Engineer Jobs

Third Class Operating Engineer information

See salary details

$36K

$97K

$148.5K

How much do third class operating engineer jobs pay per year?

As of Jul 16, 2026, the average yearly pay for third class operating engineer in the United States is $96,970.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,000.00 and $110,000.00 per year, depending on experience, location, and employer.

What is the difference between Third Class Operating Engineer vs Second Class Operating Engineer?

AspectThird Class Operating EngineerSecond Class Operating Engineer
CredentialsRequires a Third Class license, often with specific experienceRequires a Second Class license, more extensive experience and testing
Work EnvironmentOperates boilers, pumps, and HVAC systems in buildings or facilitiesHandles larger or more complex systems, often in industrial or larger commercial settings
Employer & IndustryCommonly employed in commercial buildings, hospitals, and schoolsFound in industrial plants, large commercial facilities, and power plants

The main difference between a Third Class Operating Engineer and a Second Class Operating Engineer lies in their licensing requirements, scope of work, and the complexity of systems they operate. Second Class licenses permit handling larger and more complex equipment, often in industrial settings, while Third Class licenses are suitable for smaller systems in commercial buildings.

More about Third Class Operating Engineer jobs
What cities are hiring for Third Class Operating Engineer jobs? Cities with the most Third Class Operating Engineer job openings:
What states have the most Third Class Operating Engineer jobs? States with the most job openings for Third Class Operating Engineer jobs include:
What job categories do people searching Third Class Operating Engineer jobs look for? The top searched job categories for Third Class Operating Engineer jobs are:
Third Class Operating Engineer jobs near you
Infographic showing various Third Class Operating Engineer job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 64% Full Time, 34% Part Time, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $96,970 per year, or $46.6 per hour.
Maint Tech - 7a-3:30pm; Monday-Friday FT

Maint Tech - 7a-3:30pm; Monday-Friday FT

Poydras Home

New Orleans, LA

$15/hr

Full-time

Re-posted 14 days ago

Job description

Starting Rate - $15.00/hour DOE

Qualifications:

  • Current 3rd class operating engineer's license preferred
  • Two years of experience in physical plant maintenance or related experience in a trade, semi-skilled to skilled occupation preferred.
  • Must be able to read safety manuals, instructional booklets and other maintenance related information

Job Specific Duties:

  • Conforms to all OSHA rules as well as fully follows all safe work habits as defined in the Safety Manual.
  • In the event of a hurricane or other disaster or emergency situation, is required to be part of the Disaster Team. Depending on Disaster Team assignment, may be required to shelter in place or evacuate with the Residents and staff to the designated primary or secondary evacuation locations as per the Emergency Preparedness Disaster Policy.
  • Assists the Director of Physical Plant in carrying out all aspects of the Fire Plan including: weekly checks of the emergency generator and its entire system; monthly fire drills and operation of all fire alarms, fire extinguishers, and other emergency systems.
  • Repairs equipment and physical plant as assigned by the Director of Physical Plant.
  • Completes periodic painting of interior or exterior of Poydras Home.
  • Operates carpet extractor for purposes of carpet cleaning.
  • Operates floor buffing machine to ensure properly maintained floor surfaces, including cleaning and waxing.
  • Empties large trash containers throughout the building daily.
  • Maintains an orderly exterior by cleaning porches, parking lot, sidewalks, and exterior furnishings.
  • Checks and replaces burned-out light bulbs on both the interior and exterior of building.
  • Maintenance of HVAC filters, drain pans and pipes.
  • Cleaning of kitchen filters, floor and floor mats on a scheduled basis.
  • Maintains laundry equipment to include scheduled cleaning behind washing machines and driers to remove all dust and lint.
  • Carries out preventative and routine maintenance programs as assigned by Director of Physical Plant.
  • Performs any maintenance task which is within the safety and ability of the employee.
  • Receives supplies and non-food deliveries, assists in unpacking and storing, and notifying appropriate departments of arrival.
  • Monitors the residents' rooms and all common areas for Life Safety Code compliance.