OPT Diesel Mechanic Jobs

Diesel Mechanic jobs on OPT are available at trucking fleets, construction companies, and equipment dealers across the U.S. Most roles qualify as STEM-adjacent under mechanical engineering technology, supporting a 24-month STEM OPT extension. Employers typically need candidates with hands-on diagnostic experience and relevant technical credentials.

See All OPT Diesel Mechanic Jobs

Overview

Open Jobs122+
Top Visa TypeF-1 OPT
Work Type99% On-site
Top LocationKansas City, KS
Most JobsRepublic Services

Showing 5 of 122+ Diesel Mechanic jobs

Pomp's Tire Service
Diesel Mechanic
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Pomp's Tire Service
Added 2w ago
Diesel Mechanic
Pomp's Tire Service
Helena, Montana
Manufacturing Operations
Maintenance & Repair
$25/hr - $26/hr
On-Site
None
1,001-5,000

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Ryder System
Diesel Mechanic Maintenance Technician
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Ryder System
Added 2w ago
Diesel Mechanic Maintenance Technician
Ryder System
Pittsburgh, Pennsylvania
Manufacturing Operations
Maintenance & Repair
Skilled Trades
$38.34/hr
On-Site
4+ yrs exp.
High School

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Atlas Energy Solutions
Diesel Mechanic
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Atlas Energy Solutions
Added 2w ago
Diesel Mechanic
Atlas Energy Solutions
Kermit, Texas
Manufacturing Operations
Maintenance & Repair
On-Site
3+ yrs exp.
High School
201-500

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Performance Foodservice
Class B Diesel Mechanic Technician
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Performance Foodservice
Added 2w ago
Class B Diesel Mechanic Technician
Performance Foodservice
Taunton, Massachusetts
Manufacturing Operations
Maintenance & Repair
$35/hr - $38/hr
On-Site
2+ yrs exp.
High School

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Republic Services
Maintenance Diesel Mechanic B
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Republic Services
Added 1mo ago
Maintenance Diesel Mechanic B
Republic Services
Boone, North Carolina
Maintenance & Repair
Skilled Trades
Not listed
On-Site
1+ yr exp.
Associate's

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See all 122+ Diesel Mechanic Jobs

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See all 122+ OPT Diesel Mechanic Jobs

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Tips for Finding OPT Sponsorship as a Diesel Mechanic

Confirm your degree supports OPT eligibility

Diesel Mechanic roles often qualify under STEM CIP codes tied to diesel technology or mechanical engineering technology programs. Verify your degree classification with your DSO before applying to ensure your OPT authorization aligns with the role.

Target employers with existing H-2B or H-1B filing history

Fleet operators and construction equipment companies that have previously sponsored foreign workers are more likely to support OPT employees. Employers comfortable with work authorization paperwork are far less likely to decline candidates based on visa status alone.

Lead with certifications, not visa status

ASE certifications and OEM-specific training credentials are the primary hiring signals for Diesel Mechanic roles. Present your technical qualifications prominently on your resume. Visa status belongs in a brief, factual note, not the headline.

Understand the STEM OPT extension timeline

If your degree qualifies, you can apply for a 24-month STEM extension before your initial OPT expires. File the I-765 at least 90 days early. This gives employers confidence they can retain you for a meaningful period without immediate sponsorship pressure.

Focus on fleet operators and large dealership networks

National trucking companies, heavy equipment rental firms, and large dealership groups have dedicated HR teams experienced with work authorization compliance. Smaller independent shops are less likely to navigate OPT paperwork, even when technically willing to hire.

Be precise about your authorized start date and work hours

Diesel Mechanic roles often involve shift work or overtime. Confirm your EAD card reflects the correct employment start date and clarify with your DSO whether your authorization covers full-time hours before accepting any offer letter.

Diesel Mechanic OPT: Frequently Asked Questions

Can I work as a Diesel Mechanic on OPT?

Yes, F-1 students with a degree in diesel technology, mechanical engineering technology, or a related field can work as Diesel Mechanics during OPT. The job must be directly related to your major field of study. Your DSO can confirm whether your degree CIP code supports this connection before you accept an offer.

Does a Diesel Mechanic job qualify for the 24-month STEM OPT extension?

It depends on your degree's CIP code, not the job title itself. Programs classified under STEM-designated CIP codes, such as diesel mechanics technology or mechanical engineering technology, can qualify. If your program is on the STEM OPT designated degree program list, you may be eligible to extend your OPT by 24 months after your initial 12-month period ends.

Where can I find Diesel Mechanic jobs that are open to OPT candidates?

Migrate Mate is built specifically for F-1 OPT students and filters jobs by visa sponsorship and work authorization compatibility. Searching on Migrate Mate saves time because you're only seeing roles where employers have already indicated openness to candidates who need work authorization support, rather than screening yourself out of general job postings.

Do Diesel Mechanic employers typically sponsor H-1B visas after OPT?

H-1B visa sponsorship for Diesel Mechanic roles is less common than in software or engineering fields because the role must qualify as a specialty occupation requiring a bachelor's degree. Some large fleet operators and OEM dealerships do sponsor, particularly for roles with supervisory or technical specialist responsibilities. It's worth discussing long-term sponsorship intentions before accepting an offer.

What happens if my Diesel Mechanic job ends while I'm on OPT?

F-1 OPT students are allowed up to 90 days of unemployment during standard OPT, or 150 days total if you've been approved for a STEM extension. If your employer terminates your position, notify your DSO promptly. Days without authorized employment count toward that limit, so beginning your next job search immediately is important.