Diesel Mechanic Jobs in New Jersey

Diesel Mechanic jobs in New Jersey are open across Bridgeport, Mickleton, and South Plainfield and other New Jersey metros, with employers like United Rentals, Ryder System, and Clean Harbors hiring at every experience level. Find a role that fits below and apply directly.

Find Diesel Mechanic Jobs

Overview

Open roles12+
Top employerUnited Rentals
Top cityBridgeport, NJ
Cities hiring9
Work type100% On-site
Top industryTransportation

Showing 5 of 12+ Diesel Mechanic jobs

Ryder System
Diesel Mechanic
We won't show you this job again
Ryder System
Added 1w ago
Diesel Mechanic
Ryder System
Bridgewater, New Jersey
Manufacturing Operations
Maintenance & Repair
$32.00/hr
On-Site
High School

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United Rentals
Diesel Mechanic
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United Rentals
Added 1w ago
Diesel Mechanic
United Rentals
Sicklerville, New Jersey
Manufacturing Operations
Maintenance & Repair
Skilled Trades
$24 - $53/hr
On-Site
High School
10,000+

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United Rentals
Diesel Mechanic
We won't show you this job again
United Rentals
Added 1mo ago
Diesel Mechanic
United Rentals
Ridgefield Pk, New Jersey
Manufacturing Operations
Maintenance & Repair
Skilled Trades
$24 - $36/hr
On-Site
High School
10,000+

Have you applied for this role?

Ryder System
Diesel Mechanic
We won't show you this job again
Ryder System
Added 1mo ago
Diesel Mechanic
Ryder System
South Plainfield, New Jersey
Manufacturing Operations
Maintenance & Repair
$32/hr
On-Site
High School

Have you applied for this role?

United Rentals
Diesel Mechanic
We won't show you this job again
United Rentals
Added 1mo ago
Diesel Mechanic
United Rentals
Mickleton, New Jersey
Manufacturing Operations
Maintenance & Repair
Skilled Trades
$29 - $53/hr
On-Site
High School
10,000+

Have you applied for this role?

See All 12 Diesel Mechanic Jobs in New Jersey

Find roles in New Jersey that match your experience and apply in just a few clicks.

Find Diesel Mechanic Jobs

Diesel Mechanic Jobs by City in New Jersey

Where New Jersey roles are concentrated, by current openings.

Bridgeport
2 jobs
Mickleton
2 jobs
South Plainfield
2 jobs
Bridgewater
1 jobs
Burlington
1 jobs
Edison
1 jobs
Jersey City
1 jobs
Ridgefield Pk
1 jobs
Sicklerville
1 jobs

Diesel Mechanic Job Market in New Jersey

A snapshot from current New Jersey openings, updated as new roles post.

Who's Hiring

  • United Rentals
    United Rentals5
  • Ryder System
    Ryder System3
  • Clean Harbors
    Clean Harbors2
  • Fleet Services by Cox Automotive
    Fleet Services by Cox Automotive1
  • Interstate Waste Services
    Interstate Waste Services1

Top Industries Hiring

  • Transportation & Logistics2
  • Automotive1
  • Consulting & Professional Services1
  • Manufacturing1

What New Jersey Employers Look For

The qualifications that appear most often in diesel mechanic jobs across New Jersey.

  • Two or more years of hands-on diesel engine repair and diagnostics experience
  • ASE certification in Medium/Heavy Truck or related diesel specialty
  • Proficiency with electronic diagnostic software such as ServiceLink or INSITE
  • Valid commercial driver's license or ability to obtain one
  • Experience with preventive maintenance schedules on Class 6 through Class 8 vehicles
  • Ability to read and interpret technical service manuals and wiring diagrams

Diesel Mechanic Jobs in New Jersey: Frequently Asked Questions

How many diesel mechanic jobs are there in New Jersey?

There are 12+ diesel mechanic openings in New Jersey on Migrate Mate as of June 2026, with the most roles in Bridgeport, Mickleton, and South Plainfield. New positions post regularly as employers across New Jersey hire.

How much do diesel mechanics make in New Jersey?

Diesel mechanics in New Jersey earn a median of about $72,340 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $49,140 for the lowest 10% to over $94,150 for the top 10%. Pay rises with experience, specialty, and employer.

Which New Jersey cities have the most diesel mechanic jobs?

Bridgeport, Mickleton, and South Plainfield have the most diesel mechanic openings in New Jersey right now, with additional roles spread across smaller metros statewide.

Which companies hire diesel mechanics in New Jersey?

Employers hiring diesel mechanics in New Jersey include United Rentals, Ryder System, and Clean Harbors, based on current listings on Migrate Mate as of June 2026.

Are there remote diesel mechanic jobs in New Jersey?

Yes. About 0% of diesel mechanic openings tied to New Jersey are remote or hybrid as of June 2026. The rest are on-site roles based in New Jersey metros.

How do I apply for diesel mechanic jobs in New Jersey?

You can apply to diesel mechanic jobs in New Jersey directly on Migrate Mate. Search the listings above, find roles that match your experience and preferred New Jersey location, then apply to each one that fits.

See All 12 Diesel Mechanic Jobs in New Jersey

Find roles in New Jersey that match your experience and apply in just a few clicks.

Find Diesel Mechanic Jobs