1

Operating Engineer Union Jobs in Indiana (NOW HIRING)

Steam Plant Operator

Knightstown, IN · On-site

$22 - $24.27/hr

A Journeyman Stationary Engineer Certificate from the Union of Operating Engineers. A Company issued certificate from an in-house apprenticeship or training program, reviewed and approved by the ...

A Journeyman Stationary Engineer Certificate from the Union of Operating Engineers. * A Company issued certificate from an in-house apprenticeship or training program, reviewed and approved by the ...

This is a non-union position Strong engineering judgment is critical for safe and reliable energy ... Provide input to small operating and capital projects, support developing and implementing Special ...

This is a non-union position Strong engineering judgment is critical for safe and reliable energy ... Provide input to small operating and capital projects, support developing and implementing Special ...

Manufacturing Engineer

Rushville, IN · On-site

$70K - $90K/yr

... efficiency, operating costs, and product quality. * Uphold manufacturing standards including ... Additionally, benefits may vary depending on the region, business alignment, union involvement, and ...

Manufacturing Engineer

Rushville, IN · On-site

$70K - $90K/yr

... efficiency, operating costs, and product quality. * Uphold manufacturing standards including ... Additionally, benefits may vary depending on the region, business alignment, union involvement, and ...

Manufacturing Engineer

Rushville, IN

$70K - $90K/yr

... efficiency, operating costs, and product quality. * Uphold manufacturing standards including ... Additionally, benefits may vary depending on the region, business alignment, union involvement, and ...

Lewis Bakeries is a family owned and operated company that was started by three brothers in 1925 in ... Union management experience strongly desired * 2-5+ years experience troubleshooting and repairing ...

Lewis Bakeries is a family owned and operated company that was started by three brothers in 1925 in ... Union management experience strongly desired * 2-5+ years experience troubleshooting and repairing ...

Lewis Bakeries is a family owned and operated company that was started by three brothers in 1925 in ... Union management experience strongly desired * 2-5+ years experience troubleshooting and repairing ...

Lewis Bakeries is a family owned and operated company that was started by three brothers in 1925 in ... Union management experience strongly desired * 2-5+ years experience troubleshooting and repairing ...

Process Controls Engineer Location: Fort Wayne, IN Job Type: On-Site Reporting to: Lead Process ... Our Fort Wayne facility is a union manufacturing plant with approximately 155 employees operating ...

Controls Engineer - Senior

Columbus, IN · On-site

$90K - $119K/yr

... union affiliation, sexual orientation, veteran status, citizenship, gender identity, or other ... operators to leadership. * A visible commitment to health and safety fundamentals, proactively ...

Showing results 21-40

Operating Engineer Union information

See Indiana salary details

$57.1K

$83.5K

$112.3K

How much do operating engineer union jobs pay per year?

As of Aug 23, 2026, the average yearly pay for operating engineer union in Indiana is $83,489.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,800.00 and $101,300.00 per year, depending on experience, location, and employer.

What is an operating engineer union?

Operating Engineer Union jobs refer to positions held by skilled workers who operate and maintain heavy equipment, such as cranes, bulldozers, excavators, and other machinery used in construction and industrial projects. These professionals are typically members of a union, such as the International Union of Operating Engineers (IUOE), which provides training, job placement, and collective bargaining for better wages and benefits. Union operating engineers often work on major construction sites, road projects, and infrastructure developments, ensuring equipment is run safely and efficiently. Membership in the union may require completing an apprenticeship program and meeting certain qualifications.

What are the key skills and qualifications needed to thrive as an operating engineer union?

To thrive as an Operating Engineer (Union), you need strong mechanical aptitude, a solid understanding of heavy equipment operation, and typically a high school diploma or equivalent, along with union apprenticeship completion. Familiarity with equipment such as cranes, bulldozers, forklifts, and safety systems, as well as relevant certifications like OSHA or NCCCO, is often required. Outstanding problem-solving skills, attention to detail, and effective teamwork set exceptional professionals apart in this role. These skills and qualifications are crucial for ensuring safe, precise, and efficient operation of machinery on construction sites.

What are some common challenges operating engineer union members face on the job site, and how can they prepare to handle them?

Operating Engineer Union members often work with heavy machinery in dynamic environments, which can present challenges such as adapting to rapidly changing site conditions, maintaining strict safety standards, and troubleshooting equipment malfunctions. Staying updated with ongoing safety training and being proactive about preventative maintenance are key to minimizing risks. Additionally, strong communication skills help coordinate activities with other trades and supervisors, ensuring smooth workflow and reducing potential hazards. Union resources and peer support also play a vital role in overcoming these workplace challenges.

What is the difference between Operating Engineer Union vs Heavy Equipment Operator?

AspectOperating Engineer UnionHeavy Equipment Operator
Credentials/CertificationsUnion membership, OSHA certifications, specialized trainingOSHA certifications, equipment-specific training
Work EnvironmentConstruction sites, power plants, industrial facilitiesConstruction sites, mining, infrastructure projects
Employer/Industry UsageUnionized construction and industrial companiesPrivate contractors, construction firms

The Operating Engineer Union and Heavy Equipment Operator roles often overlap, with both requiring OSHA certifications and equipment training. Operating Engineers typically work in unionized environments on large-scale projects, handling complex machinery and systems. Heavy Equipment Operators focus on operating specific machinery like bulldozers or cranes, often in similar settings. While their skills are related, Operating Engineers usually have broader responsibilities and union benefits.

What are the most commonly searched types of Operating Engineer jobs in Indiana?

The most popular types of Operating Engineer jobs in Indiana are:

What job categories do people searching Operating Engineer Union jobs in Indiana look for?

The top searched job categories for Operating Engineer Union jobs in Indiana are:

What cities in Indiana are hiring for Operating Engineer Union jobs?

Cities in Indiana with the most Operating Engineer Union job openings:

Infographic showing various Operating Engineer Union job openings in Indiana as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $83,489 per year, or $40.1 per hour.

Steam Plant Operator

Skill Demand

Knightstown, IN • On-site

$22 - $24.27/hr

Full-time

Posted 11 days ago


Job description

Purpose of Position/Summary:

Incumbent is responsible for the steam plant shift operation at the Hoosier Youth Challenge Academy. Incumbent reports to the steam plant supervisor.


Essential Duties/Responsibilities:

  • Inspects entire plant, boiler rooms, auxiliary equipment and related areas to ensure conditions are normal, operating within appropriate safety standards, and ensuring maximum efficiency;
  • Operates, monitors, troubleshoots and makes minor repairs to high pressure boilers, combustion controls, emissions monitoring equipment, auxiliary equipment, and compressed air system and equipment;
  • Conducts and interprets chemical test analysis to determine corrective action and make necessary adjustment for treatment and control of water chemistry;
  • Recognizes operational problems and reports them to proper authority, takes corrective measure to limit and control equipment damage and personnel injury in case of boiler or equipment emergency;
  • Prepares and maintains operational and maintenance records, charts, logs and reports;
  • Provides training, direction and assistance to lower level employees;
  • Performs preventive maintenance and assists in periodic overhauls, cleaning, major repairs; and installation and repair of steam lines;
  • Cleans boilers, equipment and areas of plant as assigned;
  • Performs grounds maintenance of the training site to include mowing and snow removal;
  • Assists in building maintenance throughout the training site to include minor and emergency repairs of plumbing, electrical, etc;
  • Complies with all appropriate protective and safety requirements in the performance of duties including, but not limited to: use of personal protective equipment (PPE); handling, storage & mixing of hazardous materials according to the Material Safety Data Sheet (MSDS); confined spaces; and complying with safety requirements in the use of tools, equipment, etc;
  • Performs related duties as required.


Job Requirements:

  • High school diploma or equivalent with two-years experience in general industry or industrial process, a portion must include boiler operations;
  • Three (3) years of full-time paid experience in a large institutional or industrial steam plant. Must hold at least one of the following certifications or must obtain within twelve (12) months, the “Power Engineer Certification” as issued by the Indiana Association of the National Association of Power Engineers. Accepted Certifications: US Navy Boiler Technician or Machinist Mate Rating. US Coast Guard Marine Engineer License with Steam Endorsement. US Merchant Seaman Certificate with Qualified Member of Engineering Department Endorsement. A local or county government Stationary Engineer License. A valid Stationary Steam License issued from another U.S. state.
  • National Institute for the Uniform Licensing of Power Engineers License. A Journeyman Stationary Engineer Certificate from the Union of Operating Engineers. A Company issued certificate from an in-house apprenticeship or training program, reviewed and approved by the State Personnel Department. Substitution: Possession of the Power Engineer Certification at the time of application may substitute for one (1) year of the required experience. An Associate Degree in Power Plant Technology from an accredited college or university may substitute for the required certification plus one year of the required work experience.
  • Must have or obtain within 12-months of employment the appropriate Power Engineers Certification from the National Association of Power Engineers;
  • Extensive knowledge of and ability to perform all phases of steam plant operation, maintenance and repair;
  • Extensive understanding of fossil combustion principles and combustion safety principles;
  • Ability to work without close supervision and to supervise, train, and direct the work of subordinate personnel;
  • Extensive knowledge of all health, safety and sanitary procedures for the safety of personnel and equipment;
  • Ability to respond effectively and quickly to emergency situations;
  • Must have and maintain a valid Indiana Driver’s License.
  • Incumbent may be required on occasion to work irregular shifts, days, nights, weekends and/or holidays, or a rotating schedule and may be put on-call.


Responsibility:

Incumbent works under the supervision of a Steam Plant Supervisor and is responsible for effective steam plant operation on assigned shift. Duties and instructions are prescribed before the course of work, but irregular daily complications are subject to independent judgement. The shift operator is responsible for reporting personnel performance on an assigned shift and is responsible for coordinating an assigned daily work schedule. Daily decisions by the incumbent affect the efficient operation of the plant and personnel. Errors in judgement could result in malfunction of boilers and systems resulting in loss of heat to the facility and/or possible fire or explosion.

Physical Effort:

Work involves climbing and moderately heavy lifting of tools and equipment (25-50 lbs.). Workers spend much of their time on their feet; they also crawl inside boilers and work in crouching or kneeling positions to inspect, clean or repair equipment. Duties are performed in a variety of different positions which require flexibility and stamina. Such effort is regularly exerted and strain may be intense.


Working Conditions:

Work is generally performed within the steam plant. Work is performed around boiler as well as electrical and mechanical equipment, they must be alert to avoid burns, electric shock and injury from moving parts. Exposure to high temperatures, dust, dirt and high noise levels from equipment is common. General maintenance duties may cause contact with oil and grease, as well as fumes or smoke. Safety goggles, safety shoes, ear protection, gloves, welding helmet/gloves, face mask and cold weather clothes are required to perform some duties due to possible injury from hazardous conditions.

Application Question(s):


  • Do you have at least three (3) years of full-time experience operating and maintaining industrial or institutional high-pressure steam boilers?
  • Do you currently hold one of the required Steam/Power Engineer certifications (or are you able to obtain the Indiana Power Engineer Certification within 12 months of employment)?
  • Are you willing and able to work rotating shifts, including nights, weekends, holidays, and be on-call as needed?


Work Location: In person


Company Description

Skill Demand Energy is a nationally certified minority-owned company with our Corporate Headquarters in Indianapolis, Indiana, and multiple offices across the U.S.

Skill Demand Energy partners with utilities, local and state governments, and other entities to provide solutions to reduce America's energy usage within the residential, commercial, and industrial and government sectors. We are a dynamic multiculturally owned firm fully committed to cocreate with our teams truly inclusive and equitable working environments that results in thriving diversity and professional success.

We are committed to hiring individuals that are representative of the communities our programs are designed to serve. Our work elevates co-creation through cultivating trust and acting with transparency. We recognize that representation matters.