Diesel Service Technician Jobs in New Jersey

Diesel Service Technician jobs in New Jersey are open across Bridgeport and Linden and other New Jersey metros, with employers like Evoqua Water Technologies and Fleet Services by Cox Automotive hiring at every experience level. Find a role that fits below and apply directly.

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Overview

Open roles5+
Top employerEvoqua Water Technologies
Top cityBridgeport, NJ
Cities hiring2
Work type100% On-site
Top industryManufacturing

Showing 5 of 5+ Diesel Service Technician jobs

Evoqua Water Technologies LLC
Field Service Technician (Diesel Technician)
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Evoqua Water Technologies LLC
Added 1mo ago
Field Service Technician (Diesel Technician)
Evoqua Water Technologies LLC
Bridgeport, New Jersey
Manufacturing Operations
Maintenance & Repair
Skilled Trades
Quality Control
On-Site
Associate's

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Evoqua Water Technologies LLC
Field Service Technician (Diesel Technician)
We won't show you this job again
Evoqua Water Technologies LLC
Added 1mo ago
Field Service Technician (Diesel Technician)
Evoqua Water Technologies LLC
Bridgeport, New Jersey
Manufacturing Operations
Maintenance & Repair
Skilled Trades
Quality Control
On-Site
Associate's

Have you applied for this role?

Evoqua Water Technologies LLC
Field Service Technician (Diesel Technician)
We won't show you this job again
Evoqua Water Technologies LLC
Added 1mo ago
Field Service Technician (Diesel Technician)
Evoqua Water Technologies LLC
Bridgeport, New Jersey
Manufacturing Operations
Maintenance & Repair
Skilled Trades
Quality Control
On-Site
Associate's

Have you applied for this role?

Fleet Services by Cox Automotive
Mobile Diesel Technician I
We won't show you this job again
Fleet Services by Cox Automotive
Added 6mo ago
Mobile Diesel Technician I
Fleet Services by Cox Automotive
Linden, New Jersey
Manufacturing Operations
Maintenance & Repair
Skilled Trades
On-Site
High School

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Fleet Services by Cox Automotive
Mobile Diesel Technician I
We won't show you this job again
Fleet Services by Cox Automotive
Added 6mo ago
Mobile Diesel Technician I
Fleet Services by Cox Automotive
Linden, New Jersey
Manufacturing Operations
Maintenance & Repair
Skilled Trades
On-Site
High School

Have you applied for this role?

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See All 5 Diesel Service Technician Jobs in New Jersey

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Diesel Service Technician Jobs by City in New Jersey

Where New Jersey roles are concentrated, by current openings.

Bridgeport
3 jobs
Linden
2 jobs

Diesel Service Technician Job Market in New Jersey

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

Who's Hiring

  • Evoqua Water Technologies
    Evoqua Water Technologies3
  • Fleet Services by Cox Automotive
    Fleet Services by Cox Automotive2

Top Industries Hiring

  • Manufacturing3
  • Automotive2
  • Transportation & Logistics2

What New Jersey Employers Look For

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

  • Valid commercial driver's license or ability to obtain one within 90 days
  • ASE Medium/Heavy Truck certification or equivalent industry credential
  • Hands-on experience diagnosing and repairing diesel engines such as Cummins or Detroit
  • Proficiency with electronic diagnostic tools and OEM software platforms
  • Minimum two years of diesel or heavy equipment maintenance experience
  • Ability to lift up to 75 pounds and work in outdoor or shop environments

Diesel Service Technician Jobs in New Jersey: Frequently Asked Questions

How many diesel service technician jobs are there in New Jersey?

There are 5+ diesel service technician openings in New Jersey on Migrate Mate as of June 2026, with the most roles in Bridgeport and Linden. New positions post regularly as employers across New Jersey hire.

How much do diesel service technicians make in New Jersey?

Diesel service technicians 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 service technician jobs?

Bridgeport and Linden have the most diesel service technician openings in New Jersey right now, with additional roles spread across smaller metros statewide.

Which companies hire diesel service technicians in New Jersey?

Employers hiring diesel service technicians in New Jersey include Evoqua Water Technologies and Fleet Services by Cox Automotive, based on current listings on Migrate Mate as of June 2026.

Are there remote diesel service technician jobs in New Jersey?

Yes. About 0% of diesel service technician 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 service technician jobs in New Jersey?

You can apply to diesel service technician 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 5 Diesel Service Technician Jobs in New Jersey

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

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