Heavy Mechanic 2026-01404

  • State of Wyoming
  • Buffalo, Wyoming
  • Full Time


Open Until Filled

GENERAL DESCRIPTION:

The Wyoming Department of Transportation (WYDOT) is seeking a dedicated and skilled Heavy Equipment Mechanic to join our team in Buffalo, Wyoming . Under direct supervision, this position is responsible for performing maintenance and repair on a variety of diesel and automotive equipment, including engine overhauls and tune-ups (diesel and gasoline), as well as work on brakes, steering systems, transmissions, and hydraulic components.

Buffalo offers small-town living at its finest, nestled between the wide-open plains of the Old West and the dramatic peaks of the Bighorn Mountains. The area is a haven for outdoor enthusiasts, offering year-round activities such as hunting, fishing, hiking, camping, snowshoeing, cross-country and downhill skiing, snowmobiling, ATV riding, and rodeos. The town also boasts a scenic four-star golf course right in the heart of the community. For those seeking city amenities, Billings, Montana, is just over two hours away. In addition, Wyoming is one of only nine states with no state income tax. This is a great opportunity to grow your career while enjoying everything Buffalo has to offer.

Working for the State of Wyoming offers more than a paycheck. Our total compensation package includes:
  • Comprehensive health, dental, and vision insurance
  • Paid vacation, sick leave, FMLA, and holidays
  • Retirement - Pension and 457B plans that help you build a secure future
  • Flexible schedules and work-life balance options
  • Meaningful work that makes a difference for Wyoming communities
and MUCH MORE! Click here for detailed information , or you can watch this short video to learn about our benefit package!
Want to see the full value of your compensation beyond salary? Explore our Total Compensation Calculator: Resource Contact: ... / ... / Keri Griffith

ESSENTIAL FUNCTIONS: The listed functions are illustrative only and are not intended to describe every function that may be performed at the job level.

  • Conducts a wide variety of preventive maintenance and/or repairs on various diesel and automotive equipment, along with other self-propelled or towed equipment.
  • Performs safety inspections on all types of diesel and automotive equipment.
  • Reads and interprets technical manuals to diagnose and correct problems on vehicles and equipment.
  • Rigs and fabricates new equipment to district standards.
  • Creates repair orders.
  • Responsible for the inventory of the shop, equipment, and supplies.
  • Designs and fabricates parts for tractors, mowers, and machinery for specialized applications.


KNOWLEDGE:

  • Knowledge of methods and techniques of diesel and automotive maintenance and repair.
  • Knowledge of electronic principles and diagnostic tools.
  • Knowledge of light and heavy-duty automotive equipment and its parts (i.e., hydraulics, hydrostatics, drive trains, gas, and diesel engine overhauls)
  • Knowledge of grease and oil specifications.
  • Knowledge of general servicing of equipment.
  • Knowledge of policies and safe work procedures.


MINIMUM QUALIFICATIONS:

Education & Experience Substitution:
2-4 years of progressive work experience (typically in Heavy Mechanics)

Certificates, Licenses, Registrations:
Ability to obtain and maintain a CDL

OR
Education:
Associate's Degree
Experience:
0-2 years of progressive work experience (typically in Heavy Mechanics)
Certificates, Licenses, Registrations:
Ability to obtain and maintain a CDL

PHYSICAL WORKING CONDITIONS:

  • Individuals in this classification must be available for emergency work calls at any time, including nights, weekends, and holidays. Individuals must report to the Department Shop within 30 minutes of receiving the call. Acceptance of an appointment to this classification signifies that the individual is aware of this requirement and will comply. Failure to be available for emergency work without an acceptable excuse will be grounds for immediate disciplinary action and possible dismissal.
  • Individuals in this classification will be subject to random drug and alcohol testing.
  • Constant use of manual and powered hand tools.
  • Daily use of motor vehicles and heavy equipment.
  • Occasional exposure to hazardous materials.
  • Ability to lift and/or carry 50 pounds independently.
  • Ability to stand/sit and operate equipment for long periods.
  • Work in adverse environmental conditions.
  • Working around high-speed traffic and heavy construction equipment.


NOTES:

  • FLSA: Non-exempt
  • WYDOT will conduct motor vehicle record checks to verify a valid driver's license.
  • This position includes a $100 per month tool allowance. Must provide your own tools.
  • Occasional overnight travel is required.
  • The Wyoming Department of Transportation is a Drug-Free Workplace.
  • E-Verify: WYDOT uses E-Verify, an Internet-based system, to confirm the eligibility of all newly hired employees to work in the United States. Learn more about E-Verify , including your rights and responsibilities.
  • Qualifying eligibility and criteria for the hiring bonus
  • Temporary employees accepting a full-time position.

  • Current employees accepting a promotional opportunity - recruitment must have been opened to the public.

  • One year of service to WYDOT must be completed; failure to complete this requirement will forfeit the hiring incentive, funds will be recouped from final pay.

  • Internal candidates would be required to remain in the position for a minimum of one (1) year from their promotion date.

  • Employees would only be eligible for one (1) hiring bonus in a 12-month period.

  • If the employee elects to downgrade through an active recruitment and/or appointment during the twelve (12) month period, they would be required to pay the bonus back

To learn more about the Wyoming Department of Transportation, please visit us at www.dot.state.wy.us/home.html

Click here to view the State of Wyoming Classification and Pay Structure.

URL: State of Wyoming is an Equal Opportunity Employer and actively supports the ADA and reasonably accommodates qualified applicants with disabilities.
Class Specifications are subject to change, please refer to the A & I HRD Website to ensure that you have the most recent version.

Job ID: 522610934
Originally Posted on: 5/27/2026

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