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Diesel Mechanic Oil Rig Jobs in Wyoming (NOW HIRING)

Rolfson Oil

Diesel Mechanic

Wheatland, WY · On-site

$40/hr

MUST HAVE DIESEL ENGINE CERTIFICATION * MUST HAVE OWN TOOLS * Minimum of 5 years' experience * Must ... oil systems, control linkages, clutches, and traction units * Verify vehicle performance by ...

Rolfson Oil

Diesel Mechanic

Wheatland, WY · On-site

MUST HAVE DIESEL ENGINE CERTIFICATION * MUST HAVE OWN TOOLS * Minimum of 5 years' experience * Must ... oil systems, control linkages, clutches, and traction units * Verify vehicle performance by ...

AXI Education Solutions

Mechanic

Gillette, WY · On-site

$21 - $28.75/hr

... diesel engines, heavy trucks, workover rigs, pumping equipment, lifting equipment, and other rig and drill-out oilfield related equipment. The equipment mechanic will also perform the following but ...

Axis Energy Administration LLC

Mechanic

Gillette, WY · On-site

$21 - $28.75/hr

... diesel engines, heavy trucks, workover rigs, pumping equipment, lifting equipment, and other rig and drill-out oilfield related equipment. The equipment mechanic will also perform the following but ...

Prairie Field Services

Diesel Mechanic - Full Time

Casper, WY · On-site

$24.25 - $32/hr

Complete oil changes, lubrication, fluid checks, and filter replacements * Inspect brakes, tires ... Previous experience as a diesel or heavy equipment mechanic preferred * Knowledge of preventative ...

Prairie Field Services

Diesel Mechanic - Full Time

Casper, WY · On-site

$24.25 - $32/hr

Complete oil changes, lubrication, fluid checks, and filter replacements * Inspect brakes, tires ... Previous experience as a diesel or heavy equipment mechanic preferred * Knowledge of preventative ...

Prairie Field Services

Diesel Mechanic - Full Time

Casper, WY · On-site

$24.25 - $32/hr

Complete oil changes, lubrication, fluid checks, and filter replacements * Inspect brakes, tires ... Previous experience as a diesel or heavy equipment mechanic preferred * Knowledge of preventative ...

AXI Education Solutions

Rig Operator

Powell, WY · On-site

Working knowledge of basic service mechanical functions. * Ability to access the work environment ... Work outdoors in all weather conditions, including temperature extremes, around oil and gas well ...

Axis Energy Administration LLC

Rig Operator

Powell, WY · On-site

Working knowledge of basic service mechanical functions. * Ability to access the work environment ... Work outdoors in all weather conditions, including temperature extremes, around oil and gas well ...

AXI Education Solutions

Rig Operator

Casper, WY · On-site

Working knowledge of basic service mechanical functions. * Ability to access the work environment ... Work outdoors in all weather conditions, including temperature extremes, around oil and gas well ...

Axis Energy Administration LLC

Rig Operator

Casper, WY · On-site

Working knowledge of basic service mechanical functions. * Ability to access the work environment ... Work outdoors in all weather conditions, including temperature extremes, around oil and gas well ...

TravelCenters of America

Diesel Tech-Mechanic

Laramie, WY · On-site

$25.25 - $33.25/hr

As a Diesel Technician, you will provide accurate, efficient service to customers by ... While performing these duties, the employee may be exposed to dirt, dust, grime, grease, oil, gas ...

State of Wyoming

Heavy Mechanic 2026-01989

Cheyenne, WY · On-site

$25.21 - $28.01/hr

... trains, gas, and diesel engine overhauls.) * Knowledge of grease and oil specifications ... Heavy Mechanics) Certificates, Licenses, Registrations: Ability to obtain and maintain a CDL ...

State of Wyoming

Heavy Mechanic 2026-01989

Cheyenne, WY · On-site

$25.21 - $28.01/hr

... diesel engine overhauls.) Knowledge of grease and oil specifications. Knowledge of general ... Heavy Mechanics) Certificates, Licenses, Registrations: Ability to obtain and maintain a CDL OR ...

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All JobsDiesel Mechanic Oil Rig JobsDiesel Mechanic Oil Rig Jobs in Wyoming

Diesel Mechanic Oil Rig information

See Wyoming salary details

$14

$27

$37

How much do diesel mechanic oil rig jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for diesel mechanic oil rig in Wyoming is $27.17, according to ZipRecruiter salary data. Most workers in this role earn between $23.12 and $30.48 per hour, depending on experience, location, and employer.

What is a diesel mechanic oil rig?

Diesel Mechanic Oil Rig jobs involve maintaining, repairing, and servicing diesel-powered equipment and machinery on oil rigs. These professionals ensure the reliable operation of engines, generators, pumps, and other diesel machinery critical to drilling and production activities. They diagnose mechanical issues, perform preventive maintenance, and respond to equipment breakdowns to minimize downtime and ensure safety. Diesel mechanics on oil rigs often work in challenging environments and may be required to work long shifts or on a rotational schedule. Their role is essential to the smooth and safe operation of oil rig activities.

What are the key skills and qualifications needed to thrive as a diesel mechanic on an oil rig?

To excel as a Diesel Mechanic on an oil rig, you need expertise in diesel engine repair, hydraulics, and mechanical troubleshooting, often supported by a vocational certificate or relevant apprenticeship. Familiarity with diagnostic tools, heavy equipment maintenance systems, and safety certifications like HAZWOPER or TWIC are typically required. Strong problem-solving abilities, attention to detail, and effective teamwork are vital soft skills in this demanding environment. These skills and qualifications are crucial to ensure operational reliability, maintain safety standards, and minimize downtime in challenging offshore conditions.

What are some of the unique challenges diesel mechanics face when working on oil rigs compared to other environments?

Diesel mechanics on oil rigs often work in remote and harsh conditions, which can make troubleshooting and repairs more challenging due to limited immediate access to parts and specialized tools. The equipment is typically larger and more complex than what is found in other industries, requiring mechanics to be highly adaptable and strong problem-solvers. Safety is paramount, so adhering to strict protocols and collaborating closely with other crew members is essential. Additionally, mechanics may work long shifts and be on-call to address urgent breakdowns, making time management and resilience critical skills for this role.

What is the difference between Diesel Mechanic Oil Rig vs Marine Diesel Mechanic?

AspectDiesel Mechanic Oil RigMarine Diesel Mechanic
CertificationsASE certifications, offshore safety trainingASE certifications, marine safety certifications
Work EnvironmentOffshore oil rigs, remote locationsShips, ports, marine vessels
Industry UsageOil and gas extractionMaritime transportation and shipping
Job FocusMaintaining drilling equipment and enginesMaintaining ship engines and marine systems

While both roles involve repairing diesel engines and require similar certifications, Diesel Mechanics on oil rigs focus on offshore drilling equipment, whereas Marine Diesel Mechanics work on ships and marine vessels. The work environments and industry applications differ, but core skills in diesel engine repair are essential for both.

What are popular job titles related to Diesel Mechanic Oil Rig jobs in Wyoming?

For Diesel Mechanic Oil Rig jobs in Wyoming, the most frequently searched job titles are:

What job categories do people searching Diesel Mechanic Oil Rig jobs in Wyoming look for?

The top searched job categories for Diesel Mechanic Oil Rig jobs in Wyoming are:

Diesel Mechanic Oil Rig jobs near you
Infographic showing various Diesel Mechanic Oil Rig job openings in Wyoming as of August 2026, with employment types broken down into 73% Full Time, and 27% Part Time. Highlights an 100% In-person job distribution, with an average salary of $56,518 per year, or $27.2 per hour.

Diesel Mechanic

Rolfson Oil

Wheatland, WY • On-site

$40/hr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 28 days ago

Job description

IMMEDIATE OPENINGS!!
Benefits and Perks:
  • $40/hour
  • Overtime pay for hours worked over 40 hours
  • Medical, Dental, and Vision health insurance elections
  • 401K with a 4% company match
  • Basic Life Insurance, Long Term Disability Insurance, and AD&D Insurance offered at no cost
  • Voluntary STD, Life, Accident coverage, Hospital Indemnity, and Identity Theft
  • Supplemental Life Insurance, Short Term Disability Insurance, and Accident Insurance available
  • Safety Equipment provided
  • Weekly Pay
  • Pay Card option
  • Online pay stub access
  • 24-7 office support

Qualifications and Skills:
  • Minimum of 21 years of age
  • Able to rebuild engines
  • Able to work nights
  • MUST HAVE DIESEL ENGINE CERTIFICATION
  • MUST HAVE OWN TOOLS
  • Minimum of 5 years' experience
  • Must have a valid driver's license with approvable driving record
  • Must be able to pass a drug test
  • Speak, write, read, and understand English

Job duties:
  • Determine vehicle condition by conducting inspections and diagnostic tests to identify worn and damaged parts.
  • Keep equipment available for use by completing preventive maintenance, installing component and part upgrades, controlling corrosion, and completing winterization procedures
  • Correct vehicle deficiencies by removing, repairing, adjusting, overhauling, assembling, disassembling, and replacing major assemblies, sub-assemblies, components, parts, or systems, such as, power and drive trains, electrical, air conditioning, fuel, emission, brake, steering, hydraulics, and making adjustments and alignments including bearing loads, gear tooth contact, valve mechanisms, governors, oil systems, control linkages, clutches, and traction units
  • Verify vehicle performance by conducting test drives; adjusting controls and systems
  • Comply with federal and state vehicle requirements by testing engine, safety, and combustion control standards
  • Maintain vehicle records by annotating services and repairs
  • Contain costs by using warranty; evaluating service and parts options
  • Keep supplies ready by inventorying stock; placing orders; verifying receipt
  • Enhance maintenance department and organization reputation by accepting ownership for accomplishing new and different requests; exploring opportunities to add value to job accomplishments
  • Perform annual DOT Inspections

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