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First Class Stationary Engineer Jobs (NOW HIRING)

DAWSON

Stationary Engineer

Gaithersburg, MD · On-site

$45 - $47/hr

Possess current 1st class MD boiler plant operation license. * If you hold a current VA or DC 1st ... Stationary Engineer (Full Time) SUMMARY: The Stationary Engineer will operate and maintain ...

LAUKOA

Stationary Engineer

Gaithersburg, MD

$45 - $47/hr

Possess current 1st class MD boiler plant operation license. * If you hold a current VA or DC 1st ... Stationary Engineer (Full Time) SUMMARY: The Stationary Engineer will operate and maintain ...

DAWSON

Stationary Engineer

Gaithersburg, MD

$45 - $47/hr

Possess current 1st class MD boiler plant operation license. * If you hold a current VA or DC 1st ... Stationary Engineer (Full Time) SUMMARY: The Stationary Engineer will operate and maintain ...

Kaleida Health

Stationary Engineer

Buffalo, NY · On-site

Stationary Engineers license must be current 1st Class Stationary Engineers license from the City of Buffalo. Experience 5 years of experience in engineering required. Stationary Engineer Class 1 ...

Utulsa

Stationary Engineer III

Tulsa, OK · On-site

Valid Unlimited First Class Stationary Engineer's License from the City of Tulsa. Previous Central Plant operating experience in an institutional or industrial setting such as a large hospital or ...

General Mills

Stationary Engineer - Cereal

Buffalo, NY

$38.64/hr

First-Class Stationary Engineer License from the City of Buffalo is required to be considered for position* What your compensation will look like: * $38.64 per hour * Additional $.34 per hour for ...

General Mills

Stationary Engineer - Cereal

Buffalo, NY · On-site

$38.64/hr

First-Class Stationary Engineer License from the City of Buffalo is required to be considered for position* What your compensation will look like: * $38.64 per hour * Additional $.34 per hour for ...

MedStar Health

First Class Engineer

Olney, MD · On-site

$34.54 - $65.34/hr

About the Job General Summary of Position Under general supervision performs stationary engineer ... Experience * 1-2 years 2-3 years of experience as first class engineer required * Previous ...

MedStar Health

First Class Engineer

Olney, MD · On-site

$34.54 - $65.34/hr

About the Job General Summary of Position Under general supervision performs stationary engineer ... Experience * 1-2 years 2-3 years of experience as first class engineer required * Previous ...

MedStar Health

First Class Engineer

Olney, MD · On-site

$34.54 - $65.34/hr

General Summary of Position Under general supervision performs stationary engineer work in the ... Experience * 1-2 years 2-3 years of experience as first class engineer required * Previous ...

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All JobsFirst Class Stationary Engineer Jobs

First Class Stationary Engineer information

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How much do first class stationary engineer jobs pay per hour?

As of Jul 22, 2026, the average hourly pay for first class stationary engineer in the United States is $37.14, according to ZipRecruiter salary data. Most workers in this role earn between $28.61 and $44.47 per hour, depending on experience, location, and employer.

What is the difference between First Class Stationary Engineer vs Second Class Stationary Engineer?

AspectFirst Class Stationary EngineerSecond Class Stationary Engineer
CredentialsRequires a First Class license, more extensive experienceRequires a Second Class license, less experience needed
Work EnvironmentOperates and maintains large, complex heating and cooling systems in commercial or industrial buildingsHandles similar systems but on a smaller scale or less complex equipment
Employer UsageOften employed in large facilities, hospitals, or universitiesCommon in smaller buildings or facilities with simpler systems

The main difference between a First Class Stationary Engineer and a Second Class Stationary Engineer lies in their licensing requirements, with the First Class holding a higher-level license and managing more complex systems. First Class engineers typically work in larger, more complex facilities, while Second Class engineers operate in smaller or less complex environments.

What engineers make $200,000 a year?

First Class Stationary Engineers can earn $200,000 or more annually, especially with extensive experience, certifications, and working in large facilities or high-demand environments. Salaries vary based on location, union membership, and the complexity of the systems managed, such as HVAC, boilers, and electrical systems.

What are the key skills and qualifications needed to thrive as a First Class Stationary Engineer, and why are they important?

To thrive as a First Class Stationary Engineer, you need in-depth knowledge of boiler operations, HVAC systems, and mechanical maintenance, usually supported by a First Class Stationary Engineer license or equivalent certification. Familiarity with computerized control systems, diagnostic tools, and regulatory compliance software is essential. Strong problem-solving skills, attention to detail, and effective communication are crucial soft skills for this role. These abilities ensure safe, efficient, and reliable operation of critical building systems, minimizing downtime and ensuring regulatory compliance.

Are stationary engineers in demand?

Stationary engineers are in steady demand due to their role in operating and maintaining heating, cooling, and power systems in large buildings and facilities. Employment opportunities are often stable, especially for those with relevant certifications and experience in HVAC systems and industrial equipment.

What engineers make $300,000 a year?

First Class Stationary Engineers typically do not earn $300,000 annually; such high salaries are more common in executive, specialized engineering, or senior management roles. Highly experienced engineers with advanced certifications, working in large facilities or industrial settings, may approach or exceed this level, especially with overtime or bonuses. Generally, salaries at this level are rare for standard stationary engineering positions.

What are First Class Stationary Engineers?

First Class Stationary Engineers are highly skilled professionals responsible for operating, maintaining, and repairing stationary engines, boilers, and other mechanical equipment in facilities like power plants, factories, and large buildings. They ensure that systems such as heating, ventilation, air conditioning, and power generation run safely and efficiently. Their duties also include monitoring instruments, performing routine maintenance, troubleshooting issues, and complying with safety regulations. To become a First Class Stationary Engineer, one typically needs formal training, relevant experience, and a state or local license.

What are some common challenges faced by First Class Stationary Engineers, and how can they be addressed on the job?

First Class Stationary Engineers often encounter challenges such as responding quickly to equipment malfunctions, managing multiple systems simultaneously, and maintaining compliance with strict safety regulations. To address these, engineers rely on their strong troubleshooting skills, thorough preventive maintenance routines, and up-to-date knowledge of safety protocols. Effective communication with other facilities staff and ongoing professional development also help tackle these challenges and ensure smooth plant operations.

What engineer makes $500,000 a year?

First Class Stationary Engineers typically do not earn $500,000 annually; such high salaries are more common in executive or specialized engineering roles. Most stationary engineers earn between $60,000 and $120,000 per year, depending on experience, location, and industry, with top earners possibly reaching higher salaries through overtime or supervisory positions.
More about First Class Stationary Engineer jobs
What cities are hiring for First Class Stationary Engineer jobs? Cities with the most First Class Stationary Engineer job openings:
What states have the most First Class Stationary Engineer jobs? States with the most job openings for First Class Stationary Engineer jobs include:
What job categories do people searching First Class Stationary Engineer jobs look for? The top searched job categories for First Class Stationary Engineer jobs are:
First Class Stationary Engineer jobs near you
Infographic showing various First Class Stationary Engineer job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 63% Full Time, 35% Part Time, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $77,249 per year, or $37.1 per hour.
Stationary Engineer

Stationary Engineer

DAWSON

Gaithersburg, MD • On-site

$45 - $47/hr

Full-time, Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 22 days ago

Job description

Mahalo for your interest in this role! Please see the full position description below and click Start Your Application when ready.
  • Salary Range: $45.00-$47.00 Per Hour Plus $4.93 Per Hour H&W
    • This position is Service Contract Act which is subject to Health & Welfare benefits
  • Location -National Institutes of Standards and Technology / 100 Bureau Drive Stop 1640 / Gaithersburg MD 20899-1640

Required Certifications:
  • Possess current 1st class MD boiler plant operation license.
  • If you hold a current VA or DC 1st Grade License, you must be willing to apply for reciprocity in MD and be issued a MD 1st Grade License within 6 months of hire date.
  • Minimum of 2 years of independent operation as a 1st Class Stationary Engineer.
  • Universal CFC License.

JOB TITLE: Stationary Engineer (Full Time)
SUMMARY: The Stationary Engineer will operate and maintain stationary engines, boilers, and mechanical equipment that provide utilities such as light, heat, or power for buildings and industrial processes. The Stationary Engineer will service a 24/7 laboratory central plant in Maryland.
DUTIES AND RESPONSIBILITIES:
  • Maintain the correct steam pressure and water level in the steam generators by properly operating the control system.
  • Inspect feed water regulatory controls and gauges.
  • Ensure proper combustion by maintaining the required O2 levels in the exit gasses.
  • Maintain an established chemical program by performing tests, adding the required chemicals to each system, and adjusting system blow-down rates.
  • Operate all auxiliary equipment associated with steam generation, electrical generation, and chilled water production.
  • Maintain correct air pressure by proper adjustment to the air compressors.
  • Maintain site chilled water temperature on the campus.
  • Operate and monitor the chillers for inlet outlet temperatures for the condenser and the evaporator.
  • Ensure the safe operation of all equipment, follow all COVID protocols, and wear proper PPE.
  • Troubleshoot, repair, and preventively maintain all equipment that provides steam and compressed air in the Steam and Chilled Water Generation Plant.
  • Measure, cut, and thread pipe.
  • Clean the water and firesides of the steam generators.
  • Troubleshoot and repair control issues associated with direct digital, pneumatic, and electric controls.
  • Repack valves, pump repairs, and maintenance.
  • Perform housekeeping duties as required and as assigned.
  • Performs other related duties as assigned by management.

SUPERVISORY RESPONSIBILITIES:
  • This job has no supervisory responsibilities.

QUALIFICATIONS:
  • Possess current 1st class MD boiler plant operation license.
    • If you hold a current VA or DC 1st Grade License, you must be willing to apply for reciprocity in MD and be issued a MD 1st Grade License within 6 months of hire date.
  • Candiate must have resided in the US continuously for the last two years
  • Minimum of 2 years of independent operation as a 1st Class Stationary Engineer.
  • Universal CFC License.
  • Effectively work independently as well as part of a team.
  • Up to date on continuing education courses.
  • Competent in reading and interpreting documents such as safety rules, operating and maintenance instructions, and procedure manuals.
  • Manual dexterity and mechanical aptitude.
  • Ability to write routine reports and correspondence.
  • Ability to add, subtract, multiply, and divide into all units.
  • Ability to work 12-hour shifts, 24/7/365. Shift schedules rotate from day shift to night shift every six weeks.
  • Ability to pass a National Agency Check with Inquiries (NACI) background check.

WORKING CONDITIONS:
  • Frequently required to stand.
  • Frequently required to walk.
  • Occasionally required to sit.
  • Continually required to utilize hand and finger dexterity.
  • Frequently required to climb, balance, bend, stoop, kneel, or crawl.
  • Continually required to talk or hear.
  • Occasionally required to taste or smell.
  • Frequently work near moving mechanical parts.
  • Occasionally work in high, precarious places.
  • Occasionally work around fumes, airborne particles, or toxic chemicals.
  • Occasionally exposed to outside weather conditions.
  • Occasionally exposed to extreme heat or cold (non-weather).
  • While performing the duties of this job, the noise level in the work environment is usually moderate to loud.
  • The employee must frequently lift and/or move up to 50 pounds.
  • Specific vision abilities required by this job include: Close vision; Distance vision; Color vision; Peripheral vision; Depth perception and the ability to adjust focus.

We are an Equal Opportunity/VEVRAA federal contractor. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, national origin, disability status, protected veteran status, or any other characteristic protected by law.
We offer a best-in-class benefits program including medical, dental, and vision insurance; a 401(k) program with employer match; paid vacation and sick leave; employer-paid basic life and AD&D insurance; an Employee Assistance Program; and a flexible work environment. Additionally, employees can choose from several voluntary benefits including critical illness coverage; accident insurance; identity theft coverage; pet insurance, and more.
We give preference to internal candidates. If no internal candidate meets our qualifications, external candidates will be given consideration.

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