1

2Nd Class Operating Engineer Jobs (NOW HIRING)

Operating Engineer

Charleston, SC · On-site

$65K - $88K/yr

The Operating Engineer will serve as a senior-level licensed professional responsible for the ... Higher-class engineering license (2nd Class or 1st Class Boiler Engineer license) * Experience with ...

Operating Engineer

Charleston, SC · On-site

$65K - $88K/yr

The Operating Engineer will serve as a senior-level licensed professional responsible for the ... Higher-class engineering license (2nd Class or 1st Class Boiler Engineer license) * EPA Universal ...

Operating Engineer

Charleston, SC · On-site

$65K - $88K/yr

The Operating Engineer will serve as a senior-level licensed professional responsible for the ... Higher-class engineering license (2nd Class or 1st Class Boiler Engineer license) * EPA Universal ...

Operating Engineer

Charleston, SC · On-site

$65K - $88K/yr

The Operating Engineer will serve as a senior-level licensed professional responsible for the ... Higher-class engineering license (2nd Class or 1st Class Boiler Engineer license) * EPA Universal ...

Operating Engineer

Washington, DC · On-site

$37.25 - $41/hr

The incumbent will be required to work a second consecutive shift should their relief fail to ... S. Diploma or equivalent. 3rd Class DC Steam Engineer's license (non-restricted) by the date of ...

$37.25 - $41/hr

The incumbent will be required to work a second consecutive shift should their relief fail to ... S. Diploma or equivalent. 3rd Class DC Steam Engineer's license (non-restricted) by the date of ...

Operating Engineer

Campus, IL · On-site

$37.25 - $41/hr

The incumbent will be required to work a second consecutive shift should their relief fail to ... S. Diploma or equivalent. 3rd Class DC Steam Engineer's license (non-restricted) by the date of ...

Operating Engineer

Washington, DC · On-site

$37.25 - $41/hr

The incumbent will be required to work a second consecutive shift should their relief fail to ... S. Diploma or equivalent. 3rd Class DC Steam Engineer's license (non-restricted) by the date of ...

Operating Engineer

Ashburn, VA · On-site

$71K - $96K/yr

Our people at JLL are shaping the future of real estate for a better world by combining world class ... This is a second shift position providing coverage from 6:00 PM to 6:00 AM. The position may also ...

Exceptions can be made on a limited basis to allow 4 years to obtain (reduced wage until obtaining a State of Minnesota Second Class "A" Operating Engineer's License). * High School diploma or ...

Showing results 41-60

2nd Class Operating Engineer information

See salary details

$79.5K

$137.5K

$186.5K

How much do 2nd class operating engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for 2nd class operating engineer in the United States is $137,500.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,000.00 and $185,000.00 per year, depending on experience, location, and employer.

What is a 2nd class operating engineer?

A 2nd Class Operating Engineer is a professional responsible for operating, maintaining, and troubleshooting boilers, refrigeration, and other mechanical systems in buildings or industrial settings. They hold a 2nd Class certification, which allows them to manage equipment of a certain size and complexity, often under regulatory requirements. Their duties may include monitoring system performance, performing routine maintenance, keeping records, and ensuring safety procedures are followed. These engineers commonly work in facilities such as hospitals, schools, factories, or power plants. Advancement to higher classes may require additional training and experience.

What are the key skills and qualifications needed to thrive as a 2nd class operating engineer?

To thrive as a 2nd Class Operating Engineer, you need a solid understanding of mechanical systems, boiler operation, and relevant safety regulations, typically supported by a 2nd Class Operating Engineer certification. Familiarity with building automation systems, HVAC controls, and maintenance management software is commonly required. Strong problem-solving abilities, attention to detail, and effective communication skills help engineers respond to emergencies and collaborate with maintenance teams. These skills are crucial for ensuring the safe, efficient, and reliable operation of critical building systems.

What are some typical challenges faced by a 2nd class operating engineer, and how can they be addressed?

2nd Class Operating Engineers often encounter challenges such as maintaining complex mechanical systems under time constraints, managing unexpected equipment failures, and ensuring compliance with strict safety regulations. These challenges can be addressed by staying current with preventive maintenance schedules, participating in ongoing technical training, and fostering clear communication with other engineering staff and building managers. Being proactive and detail-oriented helps minimize downtime and ensures a safe, efficient work environment.

What is the difference between 2Nd Class Operating Engineer vs 3Rd Class Operating Engineer?

Aspect2Nd Class Operating Engineer3Rd Class Operating Engineer
CredentialsRequires a 2nd Class license, often with additional experienceRequires a 3rd Class license, usually with less experience
Work EnvironmentOperates and maintains HVAC, boilers, and mechanical systems in buildingsPerforms similar tasks but under supervision or with limited responsibilities
Employer & IndustryCommonly employed in commercial, industrial, and institutional facilitiesTypically found in similar settings, often as entry-level or apprentice roles

The main difference between a 2Nd Class Operating Engineer and a 3Rd Class Operating Engineer lies in licensing requirements and level of responsibility. A 2Nd Class license allows for more independent operation and maintenance of complex systems, while a 3Rd Class license is often an entry-level certification with limited duties. Both roles are essential in maintaining building systems, but the 2Nd Class Operating Engineer has a broader scope of work and greater autonomy.

Is a 2nd Class Operating Engineer hard to get into?

Becoming a 2nd Class Operating Engineer requires completing a training program, gaining relevant work experience, and passing licensing exams. The process can be competitive and involves demonstrating technical skills and knowledge of equipment and safety protocols.
More about 2nd Class Operating Engineer jobs

What cities are hiring for 2Nd Class Operating Engineer jobs?

Cities with the most 2Nd Class Operating Engineer job openings:

What states have the most 2Nd Class Operating Engineer jobs?

States with the most job openings for 2Nd Class Operating Engineer jobs include:

What are popular job titles related to 2Nd Class Operating Engineer jobs?

For 2Nd Class Operating Engineer jobs, the most frequently searched job titles are:

Infographic showing various 2Nd Class Operating Engineer job openings in the United States as of September 2026, with employment types broken down into 1% As Needed, 63% Full Time, 35% Part Time, and 1% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $137,500 per year, or $66.1 per hour.

Second Class Power Plant Engineer

Amherst, MA • On-site

University of Massachusetts Amherst
Colleges, Universities, and Professional Schools • 10K+ employees

Full-time

Re-posted 21 days ago


Key responsibilities

  • Oversees and provides guidance on all Power Plant operations, including startup and shutdown of main plant components and auxiliaries.

  • Performs control room operator duties to operate a gas and oil-fired power plant with gas turbines, boilers, and associated equipment.

  • Assists in the orientation, training, and development of Power Plant Operators and monitors their work quality.


University Of Massachusetts Amherst rating

8.4

Company rating: 8.4 out of 10

Based on 28 frontline employees who took The Breakroom Quiz

105th of 633 rated colleges and universities


Job description

Second Class Power Plant Engineer
Job no: 509204
Work type: Staff
Location: Amherst
Categories: AFSCME
Title: Second Class Power Plant Engineer
Executive Area: Administration and Finance
College/School/MBU: Facilities Management
Department: Utility Power Plant
Work Location: Amherst
Schedule: Full Time
Work Arrangement: Onsite
Job Summary
The Second Class Power Plant Engineer performs numerous operations and maintenance tasks and leads others in the safe and efficient operation of the University of Massachusetts Amherst Power Plant, meeting all environmental and safety requirements. Works under the direction and supervision of the Power Plant Manager and Power Plant Assistant Plant Manager.
Essential Functions
Oversees and provides guidance on all Power Plant operations, including startup and shutdown of main plant components and auxiliaries assuring that electrical and steam generation is maintained in a safe and reliable manner.
Performs control room operator duties as necessary to operate a gas and oil-fired power plant with gas turbines, boilers, and associated balance of plant equipment.
Direct functional supervision of Power Plant Operator assigned to their shift. Assists in the orientation, training, and development of Power Plant Operators. Assigns, monitors, and assures high work quality of the Power Plant Operator assigned to operating shift.
Complies with and ensures that all site safety requirements and procedures are properly implemented and consistently observed.
Monitors Power Plant emissions levels and operates the Power Plant within permitted limits.
Identifies safety hazards and takes corrective actions as necessary.
Maintains accurate and neat shift operating logs, reports, and records.
Assists the Assistant Plant Manager with reporting requirements.
Performs routine chemical testing.
Opens and closes valves and adjusts controls to regulate flows of operating fluids.
Reads and records gauges and meters.
Responsible for the safe receiving, handling, and storage of ammonia, water treatment chemicals, and fuel oil.
Assists in developing standard procedures for operations and maintenance.
Maintains central control of the lock out/tag out logbook, lock boxes, and keys.
Understands and utilizes the Power Plant computerized maintenance management system.
Performs basic electrical and mechanical inspections, troubleshooting, and maintenance tasks under the direction of Management when assigned.
Executes work orders.
Understands, is committed to, and supports non-discrimination goals.
Other Functions
Performs other duties necessary to fulfill plant requirements.
Minimum Qualifications
Possession of a 2nd Class Stationary Engineer's license issued by the Massachusetts Department of Public Safety pursuant to Chapter 146 of the Massachusetts General Laws required.
Knowledge of Power Plant mechanical and electrical equipment, including motors, pumps, turbine generators,) boilers, fluid systems, chemical handling, water treatment systems, cooling towers, pollution control equipment, AC and DC electrical distribution and control systems, etc., and associated maintenance functions.
• Knowledge of Power Plant safety policies and procedures, especially in the areas of high-energy systems, chemical handling, heavy equipment, rotating machinery, confined spaces, fire suppression, and first aid.
Thorough understanding of the water treatment process. Working knowledge of the impact of water treatment requirements on overall plant operations.
Knowledge of and experience in at least four (4) of the following skill areas: pipefitting, welding, machining, rigging, rotating machine repair, fabrication, machine alignment, piping schematics, mechanical drawings, electrical theory, electrical safety, vibration analysis, electrical test equipment, basic electrical trouble-shooting, and high- and low- voltage systems, equipment, and components.
Demonstrated ability to operate valves, switches, controls, keyboards, and other devices associated with Power Plants.
Ability to use basic hand tools, portable electric and pneumatic tools, and basic rigging equipment such as winches, hoists, and slings.
Ability to comprehend and apply technical information, including mechanical and electrical drawings (such as blueprints, P&IDs, single-line diagrams, and schematics), to problem-solving situations and troubleshooting.
Ability to locate, trouble-shoot, and adjust defects in mechanical equipment and/or maintain, install, modify and trouble-shoot plant electrical systems and equipment (even while on-line) without "tripping" equipment (with supervision, if necessary).
Ability to read and write effectively in English and to do basic mathematics.
Ability to communicate and coordinate work on technical subjects with other Power Plant personnel and with outside vendors.
Ability to operate and maintain various analytical and test equipment.
Outstanding skills in leadership and interpersonal relationships.
A basic working knowledge of windows-based software programs.
General knowledge of computerized maintenance management systems.
General knowledge of emissions control and monitoring equipment.
Possession of a Grade 2-1 full active or higher Certificate of Competency issued by the Massachusetts Board of Certifications of Operators of Wastewater Treatment Facilities pursuant to the Code of Massachusetts Regulations 257 CMR 2.00. Individuals must obtain this qualification within the first year of employment.
Preferred Qualifications
Five (5) years of Power Plant experience in operations and/or maintenance; control room operator qualification.
Experience with gas turbine operations.
High school diploma.
Additional Details
This position is essential. This includes the obligation to work overtime, to return to work between scheduled shifts when directed, and to report to work during any delays, early departures, and closures. The incumbent is responsible for updating the service desk with current phone number.
This position is subject to final budgetary and administrative approval.
Working Conditions
Work is performed in indoor and/or outdoor environments, and requires frequent lifting, bending, tool use or equipment use. May involve work in confined spaces or at heights.
Work Schedule and Work Arrangement
Must work rotating shifts, including weekends.
Salary Information
Pay Grade: AFSCME Grade 26
Click here to view the Classified Step Scale
Special Instructions for Applicants
Along with the application, please submit a resume. References will be checked at the finalist stage. Please be prepared to provide contact information for three (3) professional references.
This position will remain open for the time period required by any applicable collective bargaining agreement and will continue until a suitable candidate pool is identified. Interested applicants are strongly encouraged to apply early.
Advertised: 21 Jun 2026 Eastern Daylight Time
Applications close: 22 Sep 2026 Eastern Daylight Time
Whatsapp Facebook LinkedIn Email App

What University Of Massachusetts Amherst employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom