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4 Class Power Engineer Jobs (NOW HIRING)

National Institute for the Uniform Licensing of Power Engineers, Inc. (NIULPE) First Class Power Engineer License. * Washington DC, Department of Consumer and Regulatory Affairs, Board of Industrial ...

... power engineer, 2nd class power engineer, 3rd class power engineer, 4th class power engineer, 5th class power engineer, Boiler operators license (CoH boiler operators license) Estimated total ...

... power engineer, 2nd class power engineer, 3rd class power engineer, 4th class power engineer, 5th class power engineer, Boiler operators license (CoH boiler operators license) Estimated total ...

... power engineer, 2nd class power engineer, 3rd class power engineer, 4th class power engineer, 5th class power engineer, Boiler operators license (CoH boiler operators license) Estimated total ...

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Showing results 1-20

4 Class Power Engineer information

See salary details

$105K

$125.2K

$144.5K

How much do 4 class power engineer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for 4 class power engineer in the United States is $125,176.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,500.00 and $135,000.00 per year, depending on experience, location, and employer.

What is the difference between 4 Class Power Engineer vs 3 Class Power Engineer?

Aspect4 Class Power Engineer3 Class Power Engineer
Required Certifications4th Class Power Engineer Certificate3rd Class Power Engineer Certificate
Work EnvironmentIndustrial plants, power stations, large buildingsSmaller facilities, commercial buildings
Employer & Industry UsagePower generation, manufacturing, large facilitiesCommercial buildings, smaller industrial sites

The main difference between a 4 Class Power Engineer and a 3 Class Power Engineer lies in their certification levels and the size of facilities they can operate. A 4 Class Power Engineer holds a higher certification, allowing them to work in larger, more complex environments such as power plants and industrial facilities, whereas a 3 Class Power Engineer typically works in smaller commercial or industrial settings. Both roles require similar foundational skills, but the 4 Class certification enables handling more advanced systems and larger-scale operations.

What cities are hiring for 4 Class Power Engineer jobs?

Cities with the most 4 Class Power Engineer job openings:

What states have the most 4 Class Power Engineer jobs?

States with the most job openings for 4 Class Power Engineer jobs include:

What are popular job titles related to 4 Class Power Engineer jobs?

For 4 Class Power Engineer jobs, the most frequently searched job titles are:

Infographic showing various 4 Class Power Engineer job openings in the United States as of August 2026, with employment types broken down into 67% Full Time, 32% Part Time, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $125,176 per year, or $60.2 per hour.

Steam Engineer

Arlington, VA โ€ข On-site

QCM, Inc.
Constructionย โ€ขย 11 - 50 employees

Full-time

Re-posted 11 days ago


Job description

QCM, Inc. is looking for a Steam Engineer:
  • Ten (10) years experience as a steam engineer/mechanical engineer/project manager or journeyman mechanic with field experience in either maritime or industrial plant (construction, operation, or maintenance) with PMP Certification as well as one of the following licenses:
    • National Institute for the Uniform Licensing of Power Engineers, Inc. (NIULPE) First Class Power Engineer License.
    • Washington DC, Department of Consumer and Regulatory Affairs, Board of Industrial Trades, Class 1 – Steam Engineer License.