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3Rd Class Boiler Engineer Jobs (NOW HIRING)

MCS

Stationary Engineer - Steam Plant

Piketon, OH

Ohio certifying that the participant is skilled in the operation of boilers, turbines and steam engines. Minimum 3rd class Stationary Steam Engineer, 1st class preferable. RESPONSIBILITY Under ...

Stellantis

Boiler Operator

Sterling Heights, MI · On-site

Required to promptly notify the USM or designee (shift engineer) of any unusual, abnormal or ... City of Detroit 3rd class Refrigeration License * Ability, with or without reasonable accommodation ...

Zing! Recruiting

Boiler Technician

Warsaw, IN

Collaborate with engineering and maintenance teams to support thermal systems used in battery ... Must obtain Facility Operator 3rd Class certification within 12 months of employment. * Ability to ...

Spectrum Health

Boiler Operator

Trenton, MI

$30.61 - $36.84/hr

Maintains constant surveillance of power plant equipment in operation by observing programmable ... LIC-3rd Class Refrigeration Operator License - STATE_MI State of Michigan Upon Hire About Corewell ...

Corewell Health

Boiler Operator

Trenton, MI · On-site

$30.61 - $36.84/hr

Maintains constant surveillance of power plant equipment in operation by observing programmable ... LIC-3rd Class Refrigeration Operator License - STATE_MI State of Michigan Upon Hire About Corewell ...

Corewell Health

Boiler Operator

Wayne, MI · On-site

$31.38 - $37.80/hr

Maintains constant surveillance of power plant equipment in operation by observing programmable ... LIC-3rd Class Refrigeration Operator License - STATE_MI State of Michigan Upon Hire About Corewell ...

Spectrum Health

Boiler Operator

Wayne, MI

$31.38 - $37.80/hr

Maintains constant surveillance of power plant equipment in operation by observing programmable ... LIC-3rd Class Refrigeration Operator License - STATE_MI State of Michigan Upon Hire About Corewell ...

FastTek

Boiler Operator

Warsaw, IN

Collaborate with engineering and maintenance teams to support thermal systems used in battery ... Must obtain Facility Operator 3rd Class certification within 12 months of employment. * Ability to ...

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3Rd Class Boiler Engineer information

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How much do 3rd class boiler engineer jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for 3rd class boiler engineer in the United States is $28.83, according to ZipRecruiter salary data. Most workers in this role earn between $24.04 and $33.17 per hour, depending on experience, location, and employer.

What does a 3rd Class Boiler Engineer do?

A 3rd Class Boiler Engineer operates and maintains low- to medium-pressure boilers, ensuring they run safely and efficiently. Their responsibilities include monitoring boiler systems, conducting routine inspections, troubleshooting issues, and performing preventive maintenance. They must follow safety regulations and operational procedures to prevent hazards. This role often requires a boiler operator license, depending on local regulations.

What are some typical daily responsibilities for a 3rd Class Boiler Engineer?

A 3rd Class Boiler Engineer is responsible for operating, monitoring, and maintaining boilers and related equipment, including conducting routine inspections and recording operational data. Daily tasks often involve checking gauges, ensuring proper water levels, adjusting controls, performing basic repairs, and implementing safety procedures. You may also be required to respond to alarms or troubleshoot issues as they arise, keeping downtime to a minimum. Collaboration with other maintenance staff and adherence to regulatory guidelines are integral parts of the job, helping to maintain a safe and efficient work environment.

What are the key skills and qualifications needed to thrive in the 3Rd Class Boiler Engineer position, and why are they important?

To thrive as a 3rd Class Boiler Engineer, you need solid knowledge of boiler operations, mechanical systems, and safety protocols, typically supported by a relevant state-issued 3rd class boiler license. Proficiency with monitoring and control systems, water testing equipment, and routine maintenance tools is essential. Strong attention to detail, problem-solving abilities, and good communication skills help you work effectively within maintenance teams and respond calmly to emergencies. These skills and qualifications are crucial for ensuring safe, efficient boiler operation and minimizing downtime or hazards in industrial and commercial facilities.

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3Rd Class Boiler Engineer jobs near you
Boiler Engineer-Apprentice

Boiler Engineer-Apprentice

Mayo Clinic

Mankato, MN • On-site

Full-time

Medical, Dental, Vision, Retirement

Posted 6 days ago

Mayo Clinic rating

7.8

Company rating: 7.8 out of 10

Based on 677 frontline employees who took The Breakroom Quiz

132nd of 870 rated healthcare providers

Job description

Operate, maintain, repair and diagnose High Pressure steam Boilers, critical mechanical/plumbing systems and equipment relating to building Infrastructure. Complete preventive maintenance per policies and/or procedures following the CMMS timeline ensuring regulatory compliance. Demonstrates effective communication, assertiveness, and versatility in responding to customer needs. Is able to plan, organize, and prioritize work tasks. May be required to work with others in planning and scheduling for modifications and repairs to systems with minimal disruption to the mission of our organization while meeting fiscal constraints. Is alert to all aspects of equipment when responding to customer requests and communicate concerns to appropriate personnel. Possesses excellent verbal and written communication skills. Possesses excellent human relations skills to interact with staff, visitors, and patients. Serves as a resource and mentor to others.
Why Mayo Clinic

Mayo Clinic is top-ranked in more specialties than any other care provider according to U.S. News & World Report. As we work together to put the needs of the patient first, we are also dedicated to our employees, investing in competitive compensation and comprehensive benefit plans - to take care of you and your family, now and in the future. And with continuing education and advancement opportunities at every turn, you can build a long, successful career with Mayo Clinic.

Benefits Highlights
  • Medical: Multiple plan options.
  • Dental: Delta Dental or reimbursement account for flexible coverage.
  • Vision: Affordable plan with national network.
  • Pre-Tax Savings: HSA and FSAs for eligible expenses.
  • Retirement: Competitive retirement package to secure your future.
Just as our reputation has spread beyond our Minnesota roots, so have our locations. Today, our employees are located at our three major campuses in Phoenix/Scottsdale, Arizona, Jacksonville, Florida, Rochester, Minnesota, and at Mayo Clinic Health System campuses throughout Midwestern communities, and at our international locations. Each Mayo Clinic location is a special place where our employees thrive in both their work and personal lives. Learn more about what each unique Mayo Clinic campus has to offer, and where your best fit is. 

Equal Opportunity

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, protected veteran status or disability status. Learn more about the "EOE is the Law".  Mayo Clinic participates in E-Verify and may provide the Social Security Administration and, if necessary, the Department of Homeland Security with information from each new employee's Form I-9 to confirm work authorization.
One to three years electrical and/or plumbing maintenance experience preferred. High school diploma or equivalent required.
Minnesota Boiler License-Class 2B required within 18 months.

What Mayo Clinic employees say

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Benefits

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About Mayo Clinic

Sourced by ZipRecruiter

Mayo Clinic is the largest integrated, not-for-profit medical group practice in the world. We're building the future, one where the best possible care is available to everyone — and more people can heal at home. Our relentless research turns into earlier diagnoses and new cures. That's how we inspire hope in those who need it most. At Mayo Clinic, experts work together to solve the most challenging unmet needs of patients. Our history of innovation dates back almost 150 years, when brothers Will and Charlie Mayo pioneered an integrated, team-based approach to medicine. Today, that trailblazing spirit drives innovations like Mayo Clinic Platform — which powers new technologies to change how care is delivered to all.

Industry

Hospitals

Company size

10,000+ Employees

Headquarters location

Rochester, MN, US

Year founded

1919

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