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First Class Operating Engineer Jobs in Oklahoma (NOW HIRING)

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 ...

Dollartree

Senior Industrial Engineer

Duncan, OK · On-site

$94K - $101K/yr

Standardize and document best-in-class operating procedures across thelogisticsnetwork using Lean and other process improvement principles. Implement and drive adoption of new innovations across ...

Family Dollar

Senior Industrial Engineer

Duncan, OK

$45.19 - $48.56/hr

George UT, Senior Industrial Engineer Overview: Family Dollar is seeking a results-driven Sr. ... Responsibilities: · Standardize and document best-in-class operating procedures across the ...

Dollar Tree

Senior Industrial Engineer

Duncan, OK · On-site

$94K - $101K/yr

George UT, Senior Industrial Engineer Overview: Family Dollar is seeking a results-driven Sr. ... Responsibilities: • Standardize and document best-in-class operating procedures across the ...

The OSU/A&M System

Building Engineer 630944

Tulsa, OK · On-site

$28 - $31.50/hr

... prescribed operating ranges. Visually inspects equipment at periodic intervals to detect ... Active City of Tulsa First Class Unlimited Engineers License. * Valid Oklahoma Driver's License.

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First Class Operating Engineer information

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

AspectFirst Class Operating EngineerStationary Engineer
CredentialsRequires a First Class license, often including additional certificationsTypically holds a First or Second Class license, depending on jurisdiction
Work EnvironmentOperates and maintains large HVAC, boilers, and mechanical systems in commercial or industrial facilitiesManages similar systems, often in power plants, hospitals, or large buildings
Employer & IndustryCommonly employed by commercial buildings, industrial plants, and utilitiesFound in power generation, manufacturing, and large institutional facilities

Both First Class Operating Engineers and Stationary Engineers hold similar licenses and work in comparable environments maintaining essential mechanical systems. The main difference lies in terminology used regionally or by specific employers, but their roles and credentials largely overlap.

Is a First Class Operating Engineer hard to get into?

Becoming a First Class Operating Engineer requires completing specific licensing or certification requirements, which often involve passing exams and gaining relevant work experience. The process can be competitive and may take several years of training and on-the-job experience to qualify for the license. Strong technical skills and knowledge of mechanical systems are essential for success in this role.

What cities in Oklahoma are hiring for First Class Operating Engineer jobs?

Cities in Oklahoma with the most First Class Operating Engineer job openings:

Senior Operating Engineer/Mechanic Journeyman

Norman, OK • On-site

The University of Oklahoma
Education • 5 - 10K employees
Learn more about The University of Oklahomaexternal

$91K - $120K/yr

Full-time

Posted 27 days ago

University Of Oklahoma rating

8.1

Company rating: 8.1 out of 10

Based on 68 frontline employees who took The Breakroom Quiz

172nd of 633 rated colleges and universities

Job description

Senior Operating Engineer/Mechanic Journeyman
Job no: 493820
Work type: Skilled Crafts
Location: Norman
Categories: Campus Operations/Safety
Pay Range: Commensurate based on experience
Benefits Eligible: Yes
Work Schedule: Monday - Friday, 7:00 a.m. to 4:00 p.m. with On Call required
Travel: Not required
Position Introduction:
Join the University of Oklahoma and play a vital role in keeping campus operations running efficiently. As a Senior Operating Engineer/Mechanic Journeyman, you'll operate, maintain, troubleshoot, and repair steam and chilled water plant equipment that supports the university.
What You'll Do:
  • Operate and monitor boilers, chillers, cooling towers, and related plant systems
  • Perform preventive maintenance and complex equipment repairs
  • Test and adjust water treatment chemicals while following strict safety procedures
  • Troubleshoot plant and distribution system equipment to ensure reliable operation
  • Maintain equipment records and support operational compliance Train and mentor new employees on equipment operation, safety, and maintenance procedures
  • Assist with campus support activities, including snow and ice removal when needed
    Join the University's Utility Department today!

View full job description
Required Education and Experience:
  • High School diploma or GED.
  • 18 months of steam and chill water plant operation experience.

Required Certifications and Licenses:
  • Valid Oklahoma Driver's License in order to drive University vehicles or ability to obtain within 30 days from hire date
  • Oklahoma City and Norman campuses: High Pressure Boiler License and State of Oklahoma High Pressure Boiler License.
  • Tulsa campus: City of Tulsa Unlimited First Class Stationary Engineer License.

Department Preferences:
  • Knowledge of pump and motor maintenance
  • Operational and mechanical knowledge on commercial York and Trane chillers of >2000 tons
  • Operational and Mechanical knowledge of commercial water tube boilers of >60,000 kpph
  • Operational and Mechanical knowledge of on Solar Taurus CTGs
  • Operational and Mechanical knowledge of on HRSGs >60 kpph

Hiring Contingent Upon a Background Check: Yes
Advertised: 14 Aug 2026 Central Daylight Time
Applications close: 12 Nov 2026 Central Standard Time
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What University Of Oklahoma employees say

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Workplace

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About University of Oklahoma

Sourced by ZipRecruiter

The University of Oklahoma is a prominent educational institution positioned in Norman, Oklahoma, US. Established in 1890, the university stakes a claim within the higher education industry and has a storied history of excellence in academics and research. Serving over 20,000 students, the university offers a wide range of programs across fields such as arts and sciences, business, engineering, international studies, and more. Emphasizing a dedication to unlocking potential, OU's mission is to provide the best possible educational experience to students through excellence in teaching, research, and creative activity. Notably, the institution has made significant strides in research with a focus on areas such as cancer, aerospace, and energy among others.

Industry

Education

Company size

5,001 - 10,000 Employees

Headquarters location

Norman, OK, US

Year founded

1890

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