Heavy Duty Mechanic Visa Sponsorship Jobs in Oklahoma
Heavy duty mechanic visa sponsorship jobs in Oklahoma are concentrated in the energy sector, with employers like Unit Corporation, ONEOK, and major oilfield services companies actively hiring in Tulsa, Oklahoma City, and Enid. The state's pipeline infrastructure and drilling operations create sustained demand for skilled mechanics who can maintain heavy equipment across remote and industrial sites.
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Get Access To All JobsINTRODUCTION
If you are currently an employee of Herc Rentals, please apply using this link: Herc Employee Career Portal
Founded in 1965, Herc Rentals is one of the leading equipment rental suppliers in North America with 2025 total revenues reaching approximately $4.4 billion. Herc Rentals’ parent company, known as Herc Holdings Inc., listed on the New York Stock Exchange on July 1, 2016, under the symbol “HRI.” Herc Rentals serves customers through approximately 615 locations and has about 12,000 employees in North America as of September 30, 2026.
Job Purpose
As a Field Service Mechanic A, you are a master technician and will assume a leadership role in product knowledge and standards of quality in the field. Field Service Mechanic A's have mastered the standard operating procedures at the branch, region, and national level and serve as a mentor to B and C level field mechanics. The primary focus of a Herc Rentals Field Service Mechanic A is to utilize their mechanical expertise to lead fleet maintenance and repair operations at customer job sites, ensuring Herc Rentals equipment remains operational and on the rental 'ready line'. This goal is achieved safely and professionally through an effective preventative and corrective maintenance program, executed from a fully equipped service truck.
What you will do...
Field Fleet Maintenance Leadership
- Maintain PM schedules for Herc-owned fleet at active job sites.
- Operate/test equipment onsite to confirm quality standards before and after repairs.
- Independently perform routine maintenance and repairs on fleet equipment and trucks.
- Perform oil changes, lubrication, tire/hose/battery replacements, and related field services.
- Recondition/replace heavy equipment parts and diagnose wear/tear onsite.
- Keep service truck and inventory clean, organized, and stocked.
- Produce detailed service reports and repair logs per visit.
- Follow field procedures, protocols, and safety requirements; other duties as assigned.
Advanced Diagnostics & Repairs (Field)
- Diagnose engines, DC electrical, propane, hydraulic, and fuel systems onsite using diagnostic/hand tools and measuring instruments.
- Repair using electrical schematics; inspect overvoltage protection and indicator lights.
- Replace/diagnose control modules; reprogram firmware/software via laptop/tablet tools.
- Apply computer-controlled diagnostics to resolve electrical issues without branch return.
- Diagnose lithium electrical issues, intermittent faults, and post-fire failure analysis.
- Diagnose/repair safety-critical circuits to restore equipment onsite; install aftermarket electrical components.
- Diagnose DPF/DEF system issues; troubleshoot and calibrate mechanical, electronic, and power loss issues.
- Conduct failure analysis supporting policy review and warranty eligibility.
- Analyze/test lubrication systems; replace injectors and common rail components.
Advanced Aerial & Hydraulic Systems (Field)
- Repair/reseal hydraulic cylinders; diagnose pumps, motors, wiring, sensors.
- Inspect lithium battery charging; recalibrate aerial systems; perform annual aerial inspections.
- Service emission control components, including DPF.
- Diagnose pressure loss, overheating, sluggish movement.
- Use computerized tools to trace electrical faults, connections, switches, sensors, and safety interlocks.
Field Leadership & Mentorship
- Assist shop lead with damage estimates, repairs, and documentation onsite.
- Take service calls in shop lead's absence; dispatch/coordinate Field Service Mechanics for timely repairs.
- Assist training Field Service Mechanic B/C techs under shop lead direction.
- Enter/review work orders and order parts via fleet management system from the field.
- Serve as primary customer contact onsite, maintaining a professional, responsive presence.
Requirements
- High School Diploma or equivalent.
- Valid driver's license with a clean driving record; ability to operate a fully equipped service truck and be able to obtain a FMCSA regulated Driver Qualification File (DQF).
- Ownership of sufficient selection of hand and air/electric tools to complete most repairs and services.
- Ability to drive/operate multiple types of vehicles and equipment.
- Ability to safely lift up to 50 lbs.
- Demonstrated mastery of all Field Service Mechanic B and C-level tasks.
- Comprehensive knowledge of electrical, hydraulic, propane, and fuel systems.
- Proficiency with computerized diagnostic tools and fleet management systems.
- Must be able to work outdoors in varying weather conditions and job site environments.
Skills
- Ability to understand detailed technical schematics, owner manuals, and product warning labels in the field.
- Ability to operate and test equipment such as boom lifts, forklifts, compressors, portable and stationary generators, hydraulics, pumps, and assorted tools and equipment.
- Ability to follow up with customers in a timely manner and maintain a professional onsite presence.
- Ability to handle assorted tools properly and safely in a field environment.
- Attention to detail and strong situational awareness on active job sites.
- Solid written and verbal communication skills; ability to perform computer operations such as opening and closing work orders from the field.
- Solid and proven computer skill set to enter and review work orders remotely.
- Strong understanding of time management and the ability to prioritize multiple service calls.
- Works and communicates effectively with all levels of the company, including customers and job site supervisors.
- Interpersonal skills to communicate effectively and efficiently; teamwork, listening skills, and dependability.
- Ability to work both indoors and outdoors as required.
- Ability to sit, stand, and walk for extended periods.
- Ability to perform repetitive tasks, including stretching, turning, twisting, and reaching overhead.
- Ability to bend, crouch, squat, kneel, and stoop for extended periods.
Req #: 72803
Pay Range: $30.00 - $33.00 per hour
Please be advised that the actual salary offered for any position is subject to the company's sole discretion and may be influenced by various factors, including but not limited to the candidate's qualifications, experience, location, and overall fit for the role.
Herc Rentals values its employees and provides excellent compensation and benefits packages which are not limited to the following.
Keeping you healthy
Medical, Dental, and Vision Coverage
Life and disability insurance
Flex spending and health savings accounts
Virtual Health Visits
24 Hour Nurse Line
Healthy Pregnancy Program
Tobacco Cessation Program
Weight Loss Program
Building Your Financial Future
401(k) plan with company match
Employee Stock Purchase Program
Life & Work Harmony
Paid Time Off (Holidays, Vacations, Sick Days)
Paid parental leave.
Military leave & support for those in the National Guard and Reserves
Employee Assistance Program (EAP)
Adoption Assistance Reimbursement Program
Tuition Reimbursement Program
Auto & Home Insurance Discounts
Protecting You & Your Family
Company Paid Life Insurance
Supplemental Life Insurance
Accidental Death & Dismemberment Insurance
Company Paid Disability Insurance
Supplemental Disability Insurance
Group Legal Plan
Critical Illness Insurance
Herc does not discriminate in employment based on the basis of race, creed, color, religion, sex, age, disability, national origin, marital status, sexual orientation, citizenship status, political affiliation, parental status, military service, or other non-merit factors.
INTRODUCTION
If you are currently an employee of Herc Rentals, please apply using this link: Herc Employee Career Portal
Founded in 1965, Herc Rentals is one of the leading equipment rental suppliers in North America with 2025 total revenues reaching approximately $4.4 billion. Herc Rentals’ parent company, known as Herc Holdings Inc., listed on the New York Stock Exchange on July 1, 2016, under the symbol “HRI.” Herc Rentals serves customers through approximately 615 locations and has about 12,000 employees in North America as of September 30, 2026.
Job Purpose
As a Field Service Mechanic A, you are a master technician and will assume a leadership role in product knowledge and standards of quality in the field. Field Service Mechanic A's have mastered the standard operating procedures at the branch, region, and national level and serve as a mentor to B and C level field mechanics. The primary focus of a Herc Rentals Field Service Mechanic A is to utilize their mechanical expertise to lead fleet maintenance and repair operations at customer job sites, ensuring Herc Rentals equipment remains operational and on the rental 'ready line'. This goal is achieved safely and professionally through an effective preventative and corrective maintenance program, executed from a fully equipped service truck.
What you will do...
Field Fleet Maintenance Leadership
- Maintain PM schedules for Herc-owned fleet at active job sites.
- Operate/test equipment onsite to confirm quality standards before and after repairs.
- Independently perform routine maintenance and repairs on fleet equipment and trucks.
- Perform oil changes, lubrication, tire/hose/battery replacements, and related field services.
- Recondition/replace heavy equipment parts and diagnose wear/tear onsite.
- Keep service truck and inventory clean, organized, and stocked.
- Produce detailed service reports and repair logs per visit.
- Follow field procedures, protocols, and safety requirements; other duties as assigned.
Advanced Diagnostics & Repairs (Field)
- Diagnose engines, DC electrical, propane, hydraulic, and fuel systems onsite using diagnostic/hand tools and measuring instruments.
- Repair using electrical schematics; inspect overvoltage protection and indicator lights.
- Replace/diagnose control modules; reprogram firmware/software via laptop/tablet tools.
- Apply computer-controlled diagnostics to resolve electrical issues without branch return.
- Diagnose lithium electrical issues, intermittent faults, and post-fire failure analysis.
- Diagnose/repair safety-critical circuits to restore equipment onsite; install aftermarket electrical components.
- Diagnose DPF/DEF system issues; troubleshoot and calibrate mechanical, electronic, and power loss issues.
- Conduct failure analysis supporting policy review and warranty eligibility.
- Analyze/test lubrication systems; replace injectors and common rail components.
Advanced Aerial & Hydraulic Systems (Field)
- Repair/reseal hydraulic cylinders; diagnose pumps, motors, wiring, sensors.
- Inspect lithium battery charging; recalibrate aerial systems; perform annual aerial inspections.
- Service emission control components, including DPF.
- Diagnose pressure loss, overheating, sluggish movement.
- Use computerized tools to trace electrical faults, connections, switches, sensors, and safety interlocks.
Field Leadership & Mentorship
- Assist shop lead with damage estimates, repairs, and documentation onsite.
- Take service calls in shop lead's absence; dispatch/coordinate Field Service Mechanics for timely repairs.
- Assist training Field Service Mechanic B/C techs under shop lead direction.
- Enter/review work orders and order parts via fleet management system from the field.
- Serve as primary customer contact onsite, maintaining a professional, responsive presence.
Requirements
- High School Diploma or equivalent.
- Valid driver's license with a clean driving record; ability to operate a fully equipped service truck and be able to obtain a FMCSA regulated Driver Qualification File (DQF).
- Ownership of sufficient selection of hand and air/electric tools to complete most repairs and services.
- Ability to drive/operate multiple types of vehicles and equipment.
- Ability to safely lift up to 50 lbs.
- Demonstrated mastery of all Field Service Mechanic B and C-level tasks.
- Comprehensive knowledge of electrical, hydraulic, propane, and fuel systems.
- Proficiency with computerized diagnostic tools and fleet management systems.
- Must be able to work outdoors in varying weather conditions and job site environments.
Skills
- Ability to understand detailed technical schematics, owner manuals, and product warning labels in the field.
- Ability to operate and test equipment such as boom lifts, forklifts, compressors, portable and stationary generators, hydraulics, pumps, and assorted tools and equipment.
- Ability to follow up with customers in a timely manner and maintain a professional onsite presence.
- Ability to handle assorted tools properly and safely in a field environment.
- Attention to detail and strong situational awareness on active job sites.
- Solid written and verbal communication skills; ability to perform computer operations such as opening and closing work orders from the field.
- Solid and proven computer skill set to enter and review work orders remotely.
- Strong understanding of time management and the ability to prioritize multiple service calls.
- Works and communicates effectively with all levels of the company, including customers and job site supervisors.
- Interpersonal skills to communicate effectively and efficiently; teamwork, listening skills, and dependability.
- Ability to work both indoors and outdoors as required.
- Ability to sit, stand, and walk for extended periods.
- Ability to perform repetitive tasks, including stretching, turning, twisting, and reaching overhead.
- Ability to bend, crouch, squat, kneel, and stoop for extended periods.
Req #: 72803
Pay Range: $30.00 - $33.00 per hour
Please be advised that the actual salary offered for any position is subject to the company's sole discretion and may be influenced by various factors, including but not limited to the candidate's qualifications, experience, location, and overall fit for the role.
Herc Rentals values its employees and provides excellent compensation and benefits packages which are not limited to the following.
Keeping you healthy
Medical, Dental, and Vision Coverage
Life and disability insurance
Flex spending and health savings accounts
Virtual Health Visits
24 Hour Nurse Line
Healthy Pregnancy Program
Tobacco Cessation Program
Weight Loss Program
Building Your Financial Future
401(k) plan with company match
Employee Stock Purchase Program
Life & Work Harmony
Paid Time Off (Holidays, Vacations, Sick Days)
Paid parental leave.
Military leave & support for those in the National Guard and Reserves
Employee Assistance Program (EAP)
Adoption Assistance Reimbursement Program
Tuition Reimbursement Program
Auto & Home Insurance Discounts
Protecting You & Your Family
Company Paid Life Insurance
Supplemental Life Insurance
Accidental Death & Dismemberment Insurance
Company Paid Disability Insurance
Supplemental Disability Insurance
Group Legal Plan
Critical Illness Insurance
Herc does not discriminate in employment based on the basis of race, creed, color, religion, sex, age, disability, national origin, marital status, sexual orientation, citizenship status, political affiliation, parental status, military service, or other non-merit factors.
Heavy Duty Mechanic Job Roles in Oklahoma
See all Heavy Duty Mechanic Jobs in Oklahoma
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Search Heavy Duty Mechanic Jobs in OklahomaHeavy Duty Mechanic Jobs in Oklahoma: Frequently Asked Questions
Which companies sponsor visas for heavy duty mechanics in Oklahoma?
Energy and oilfield services companies are the most active sponsors for heavy duty mechanics in Oklahoma. Employers operating drilling fleets, pipeline networks, and compression stations in Tulsa, Oklahoma City, and the Anadarko Basin region have documented H-2B visa and H-1B visa sponsorship histories. Large equipment dealers and mining operations also sponsor mechanics. Checking employer-level sponsorship history before applying saves considerable time.
Which visa types realistically fit heavy duty mechanic roles in Oklahoma?
Heavy duty mechanic roles in Oklahoma most commonly qualify for H-2B, which covers temporary or seasonal non-agricultural positions when employers can demonstrate a short-term need. J-1 visa trainee status applies in some structured exchange programs through a designated sponsor organization. OPT is available to F-1 students whose coursework is directly related to diesel technology or heavy equipment maintenance. TN visa does not cover this occupation. H-1B requires a specialty occupation with a directly related bachelor's degree, which most mechanic roles do not meet.
Which cities in Oklahoma have the most heavy duty mechanic sponsorship jobs?
Tulsa and Oklahoma City account for the largest share of heavy duty mechanic openings in Oklahoma, driven by their concentration of energy company headquarters, equipment yards, and repair facilities. Enid sees consistent demand tied to oil and gas field operations in the Anadarko Basin. Lawton and Ardmore also have activity linked to transportation fleets and agricultural equipment contractors. Remote and field-based positions are common, with workers deployed across the state from these urban hubs.
How to find heavy duty mechanic visa sponsorship jobs in Oklahoma?
Migrate Mate is the most direct way to find heavy duty mechanic visa sponsorship jobs in Oklahoma, as the platform lists employers with verified sponsorship histories filtered to this role and state. Searching by city within Oklahoma helps narrow results to Tulsa, Oklahoma City, or Enid where demand is highest. Focusing on energy sector employers and equipment service companies tends to yield the strongest matches for mechanics with oilfield or heavy fleet experience.
What state-specific factors should heavy duty mechanics know about working in Oklahoma?
Oklahoma's economy is heavily tied to oil and gas extraction, meaning demand for heavy duty mechanics often fluctuates with energy commodity prices. Many positions involve maintaining drilling rigs, compressors, and heavy transport vehicles in remote locations across the state. Oklahoma does not have a state income tax on certain categories, which affects overall compensation comparisons. Mechanics with certifications in hydraulic systems, diesel engines, and oilfield equipment are especially competitive in the Oklahoma job market.
What is the prevailing wage for sponsored heavy duty mechanic jobs in Oklahoma?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.