E-3 Visa Diesel Mechanic Jobs
Diesel Mechanic roles in the U.S. qualify for E-3 visa sponsorship when the position requires a bachelor's degree or equivalent in mechanical engineering or a related technical field. The E-3 has no lottery, no annual cap, and renews in two-year increments, making it a stable path for Australian mechanics targeting fleet, mining, or heavy equipment employers.
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Who We Are:
Atlas Energy Solutions Inc. (NYSE: AESI) is a leading solutions provider to the energy industry. Atlas' portfolio of offerings includes oilfield logistics, distributed power systems, and the largest proppant supply network in the Permian Basin. With a focus on leveraging technology, automation, and remote operations to enhance efficiencies, Atlas is centered around a core mission of improving human beings' access to hydrocarbons that power our lives and, by doing so, maximizing value creation for our shareholders.
How You Will Make an Impact
The Diesel Mechanic provides technical support for the safe and efficient operation of terminal and logistics equipment with limited supervision with a focus on safety. Duties include but are not limited to troubleshooting, maintenance, and repair of class 8 diesel-powered tractors, yard hostlers, and trailing equipment such as trailers and dollies. Understands process flow and evaluates ways to increase operating efficiency.
Responsibilities
- Gathers technical information to perform the job.
- Ensure equipment is DOT compliant prior to leaving shop.
- Performs equipment walk around and inspects and adjusts equipment; properly disposes of wastes.
- Performs equipment repairs, changes and charges out parts, checks the status of equipment availability with site supervisors.
- Responsible for all tasks related to predictive and preventative maintenance programs. Tasks include but are not limited to: repair and maintenance of class 8 diesel-powered tractors, yard hostlers, and trailing equipment such as trailers and dollies.
- Performs work order repairs.
- Performs light welding and cutting to patch holes in trailers.
- Coordinates and plans down time efficiently to maximize uptime of production.
- Understands all equipment in depth from electric motors, gearboxes, hydraulics, computer diagnostic programs, gas and diesel engines, vehicle and machine repairs, with the ability to troubleshoot, analyze, and make quick responsive repairs without guidance.
- Able to set up operator welders, drill press, grinder, hand tools and other metal working equipment.
Qualifications
- High School Diploma or GED required
- Three (3) to Five (5) years' experience with hydraulics, pneumatics, mechanics and basic electrical repair
- Technical school a plus but not required
- Working knowledge of Tech Tool is preferred
- Must have experience in maintaining and repairing Class 8 diesel-powered tractors
- ASE electrical, Air brake System, or A/C Certification preferred
- Sufficient education to make appropriate arithmetic equations and complete written documentation and records; or an equivalent combination of experience, education and training that provides the desired knowledge, skills and characteristics
- Must be able to read and interpret diagrams, use simple math, and use basic hand held measuring tools.
- Basic computer skills required to use maintenance software to track and log maintenance costs
- Basic welding skills (Oxy/Acetylene, ARC, and MIG)
Physical Demands
- Regularly required to use hands to finger, handle, or feel; reach with hands and arms; and talk or hear
- Required to stand; walk; and stoop, kneel, crouch or crawl, sit and climb or balance
- Must regularly lift and/or move up to ten pounds, frequently lift and/or move up to fifty pounds, and occasionally lift and/or move more than one hundred pounds
- Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus
- Shift: 14 days on 7 off, 12 and half hour days
- Room and board provided near the location of the job
- Must be able to tolerate working conditions associated with no air conditioning or heat
What You'll Love About Us
- Best People and Great Places to Work, Hire Vets, Top Place to Work For – Austin American Statesman
- Your Well-Being is a 100% covered Medical, Dental, and Vision
- Invest in Your 401K with company match, immediate vesting

Who We Are:
Atlas Energy Solutions Inc. (NYSE: AESI) is a leading solutions provider to the energy industry. Atlas' portfolio of offerings includes oilfield logistics, distributed power systems, and the largest proppant supply network in the Permian Basin. With a focus on leveraging technology, automation, and remote operations to enhance efficiencies, Atlas is centered around a core mission of improving human beings' access to hydrocarbons that power our lives and, by doing so, maximizing value creation for our shareholders.
How You Will Make an Impact
The Diesel Mechanic provides technical support for the safe and efficient operation of terminal and logistics equipment with limited supervision with a focus on safety. Duties include but are not limited to troubleshooting, maintenance, and repair of class 8 diesel-powered tractors, yard hostlers, and trailing equipment such as trailers and dollies. Understands process flow and evaluates ways to increase operating efficiency.
Responsibilities
- Gathers technical information to perform the job.
- Ensure equipment is DOT compliant prior to leaving shop.
- Performs equipment walk around and inspects and adjusts equipment; properly disposes of wastes.
- Performs equipment repairs, changes and charges out parts, checks the status of equipment availability with site supervisors.
- Responsible for all tasks related to predictive and preventative maintenance programs. Tasks include but are not limited to: repair and maintenance of class 8 diesel-powered tractors, yard hostlers, and trailing equipment such as trailers and dollies.
- Performs work order repairs.
- Performs light welding and cutting to patch holes in trailers.
- Coordinates and plans down time efficiently to maximize uptime of production.
- Understands all equipment in depth from electric motors, gearboxes, hydraulics, computer diagnostic programs, gas and diesel engines, vehicle and machine repairs, with the ability to troubleshoot, analyze, and make quick responsive repairs without guidance.
- Able to set up operator welders, drill press, grinder, hand tools and other metal working equipment.
Qualifications
- High School Diploma or GED required
- Three (3) to Five (5) years' experience with hydraulics, pneumatics, mechanics and basic electrical repair
- Technical school a plus but not required
- Working knowledge of Tech Tool is preferred
- Must have experience in maintaining and repairing Class 8 diesel-powered tractors
- ASE electrical, Air brake System, or A/C Certification preferred
- Sufficient education to make appropriate arithmetic equations and complete written documentation and records; or an equivalent combination of experience, education and training that provides the desired knowledge, skills and characteristics
- Must be able to read and interpret diagrams, use simple math, and use basic hand held measuring tools.
- Basic computer skills required to use maintenance software to track and log maintenance costs
- Basic welding skills (Oxy/Acetylene, ARC, and MIG)
Physical Demands
- Regularly required to use hands to finger, handle, or feel; reach with hands and arms; and talk or hear
- Required to stand; walk; and stoop, kneel, crouch or crawl, sit and climb or balance
- Must regularly lift and/or move up to ten pounds, frequently lift and/or move up to fifty pounds, and occasionally lift and/or move more than one hundred pounds
- Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus
- Shift: 14 days on 7 off, 12 and half hour days
- Room and board provided near the location of the job
- Must be able to tolerate working conditions associated with no air conditioning or heat
What You'll Love About Us
- Best People and Great Places to Work, Hire Vets, Top Place to Work For – Austin American Statesman
- Your Well-Being is a 100% covered Medical, Dental, and Vision
- Invest in Your 401K with company match, immediate vesting
See all 7+ Diesel Mechanic jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Diesel Mechanic roles.
Get Access To All JobsTips for Finding E-3 Visa Sponsorship as a Diesel Mechanic
Verify your credentials meet specialty occupation
The E-3 requires your role to qualify as a specialty occupation. Gather evidence that your diesel mechanic position demands a bachelor's degree or equivalent in mechanical engineering, not just trade certification. An Australian TAFE diploma alone won't satisfy this without substantial relevant experience documented in a credentials evaluation.
Target fleet operators and mining contractors first
Large fleet operators, mining services contractors, and heavy equipment dealers are your strongest leads. These employers regularly hire credentialed mechanics for roles that meet specialty occupation standards and are more familiar with the LCA filing process DOL requires before your visa application can proceed.
Ask employers about LCA timelines before accepting
Before signing an offer letter, confirm your employer knows the DOL Labor Condition Application must be certified before you can apply at the consulate. Employers unfamiliar with this step can delay your start date by weeks. Ask directly whether they have an immigration attorney or HR process in place.
Use Migrate Mate's E-3 filing service for end-to-end support
Once you have an offer, use Migrate Mate's E-3 filing service to handle your LCA and visa paperwork from start to consulate appointment. This is especially useful when your employer has no prior E-3 experience and needs guidance on their obligations under the DOL prevailing wage requirements.
Document equivalent experience using the three-for-one rule
If your qualifications are trade-based rather than degree-based, USCIS recognises three years of relevant work experience as equivalent to one year of a bachelor's degree. Prepare a detailed experience letter from a previous employer and a credentials evaluation to support your specialty occupation claim at the consulate.
Search for E-3-experienced employers through DOL disclosure data
Employers who have filed LCAs for diesel mechanic or mechanical engineering roles are already familiar with the E-3 process. Search the DOL's public disclosure data to identify companies that have sponsored similar roles before, then target your applications to those employers to reduce onboarding friction.
Diesel Mechanic jobs are hiring across the US. Find yours.
Find Diesel Mechanic JobsDiesel Mechanic E-3 Visa: Frequently Asked Questions
How do I find Diesel Mechanic jobs with E-3 visa sponsorship?
Migrate Mate is the most direct way to find Diesel Mechanic roles where employers are open to E-3 sponsorship. The platform surfaces positions from employers with a history of sponsoring Australian workers, so you're not cold-applying to companies unfamiliar with the LCA process. Filter by role and location to find relevant openings quickly.
How much does it cost to get an E-3 visa?
Migrate Mate's E-3 filing service covers the entire process for $499, including the Labor Condition Application, visa document preparation, and consulate appointment guidance. Traditional immigration lawyers charge $2,000–$5,000+ for the same work. The E-3 has less paperwork than most work visas, so paying thousands for legal help is usually unnecessary.
Does a Diesel Mechanic role actually qualify as a specialty occupation for the E-3?
It depends on how the role is defined. A standard trade-level mechanic role typically won't qualify, but a position requiring a bachelor's degree in mechanical engineering or a closely related field can meet the specialty occupation standard. Employers need to demonstrate in the LCA that the specific job duties require that level of theoretical and practical knowledge, not just hands-on technical skill.
How does the E-3 compare to the H-1B for Diesel Mechanic roles?
The E-3 is significantly more practical for Australian mechanics than the H-1B. There's no annual lottery, no cap on available visas, and no registration fee or wait for a selection result. You can apply as soon as your employer's LCA is certified by DOL. The H-1B involves a random lottery with roughly a 25% selection rate and an October 1 start date restriction.
What happens to my E-3 status if I change employers or move to a different job site?
Changing employers requires your new employer to file a fresh LCA and you'll need to attend a new consulate appointment or apply for a change of status inside the U.S. Relocating between job sites within the same employer is generally fine, but if the worksite address changes significantly, the LCA may need to be amended to reflect the new prevailing wage area.
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