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Union Diesel Mechanic Jobs in Delaware (NOW HIRING)

Greyhound Lines, Inc.

Diesel Mechanic

Claymont, DE

$35.60/hr

We are seeking an experienced Diesel Mechanic to inspect, diagnose, repair, and maintain our fleet ... Union membership & representation * Career Advancement Opportunities Compensation Range: USD $35.60 ...

Greyhound Lines, Inc.

Diesel Mechanic

Claymont, DE · On-site

$35.60/hr

We are seeking an experienced Diesel Mechanic to inspect, diagnose, repair, and maintain our fleet ... Union membership & representation * Career Advancement Opportunities Compensation Range: USD $35.60 ...

Greyhound Lines, Inc.

Diesel Mechanic

Claymont, DE

$35.60/hr

We are seeking an experienced Diesel Mechanic to inspect, diagnose, repair, and maintain our fleet ... Union membership & representation * Career Advancement Opportunities Compensation Range: USD $35.60 ...

Greyhound Lines, Inc.

Diesel Mechanic

Claymont, DE · On-site

$35.60/hr

We are seeking an experienced Diesel Mechanic to inspect, diagnose, repair, and maintain our fleet ... Union membership & representation * Career Advancement Opportunities Compensation Range: USD $35.60 ...

Greyhound Lines, Inc.

Diesel Mechanic

Claymont, DE

$35.60/hr

We are seeking an experienced Diesel Mechanic to inspect, diagnose, repair, and maintain our fleet ... Union membership & representation * Career Advancement Opportunities Compensation Range: USD $35.60 ...

Greyhound Lines, Inc.

Diesel Mechanic

Claymont, DE · On-site

$35.60/hr

We are seeking an experienced Diesel Mechanic to inspect, diagnose, repair, and maintain our fleet ... Union membership & representation * Career Advancement Opportunities Compensation Range: USD $35.60 ...

Greyhound Lines

Diesel Mechanic

Claymont, DE

$35.60/hr

We are seeking an experienced Diesel Mechanic to inspect, diagnose, repair, and maintain our fleet ... Union membership & representation * Career Advancement Opportunities Compensation Range: USD $35.60 ...

Delaware River and Bay Authority

Be Seen First

MAINTENANCE SENIOR JOURNEYMAN-FLEET MECHANIC

New Castle, DE · On-site

$74K/yr

This position is a bargaining unit position that is represented by International Union of Operating ... Ability to work independently on complex automotive/diesel systems diagnosis and repair * Knowledge ...

Owens Community College

$50K/yr

... mechanical, fluid power, refrigeration, and diesel engine repair principles - preferably with respect to the Heavy Equipment Industry - 5 years minimum. * State issued driver's license Union Position:

All JobsUnion Diesel Mechanic JobsUnion Diesel Mechanic Jobs in Delaware

Union Diesel Mechanic information

See Delaware salary details

$14

$28

$38

How much do union diesel mechanic jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for union diesel mechanic in Delaware is $28.29, according to ZipRecruiter salary data. Most workers in this role earn between $24.04 and $31.78 per hour, depending on experience, location, and employer.

What is a union diesel mechanic?

A Union Diesel Mechanic is a technician who repairs and maintains diesel-powered vehicles and equipment while being a member of a labor union. Union membership provides benefits such as job security, negotiated wages, and benefits like healthcare and retirement plans. These mechanics work on trucks, buses, construction equipment, and other diesel-powered machinery. They follow union regulations and often receive specialized training through apprenticeship programs.

What skills and qualifications are needed to be a union diesel mechanic?

To thrive as a Union Diesel Mechanic, you need strong mechanical aptitude, experience with diesel engines, and a high school diploma or equivalent, often supplemented by technical training or an apprenticeship. Familiarity with diagnostic software, specialized hand and power tools, and relevant certifications like ASE Diesel Engine Certification are highly valuable. Excellent problem-solving abilities, attention to detail, and the capacity to work both independently and as part of a team are important soft skills. These competencies ensure that complex diesel equipment is maintained safely and efficiently to minimize downtime and support team goals.

What are the typical work environments and schedules like for union diesel mechanics?

Union Diesel Mechanics often work in garages, maintenance shops, or on-site locations such as rail yards, construction sites, or transportation depots, depending on the industry. Work schedules can include day, night, or weekend shifts, especially in operations that require 24/7 equipment availability. Many union positions offer structured hours and overtime opportunities, with strong safety protocols and collaborative team settings. Job seekers can expect to spend much of their day troubleshooting, repairing, and maintaining heavy diesel machinery and vehicles, often coordinating closely with other mechanics, supervisors, and equipment operators.

What are the most commonly searched types of Diesel Mechanic jobs in Delaware?

The most popular types of Diesel Mechanic jobs in Delaware are:

What are popular job titles related to Union Diesel Mechanic jobs in Delaware?

For Union Diesel Mechanic jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Union Diesel Mechanic jobs in Delaware look for?

The top searched job categories for Union Diesel Mechanic jobs in Delaware are:

Union Diesel Mechanic jobs near you
Infographic showing various Union Diesel Mechanic job openings in Delaware as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 23% Part Time, and 1% Contract. Highlights an 96% Physical, 2% Hybrid, and 2% Remote job distribution, with an average salary of $58,848 per year, or $28.3 per hour.

Diesel Mechanic

Greyhound Lines, Inc.

Claymont, DE

$35.60/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 12 days ago

Greyhound rating

6.8

Company rating: 6.8 out of 10

Based on 21 frontline employees who took The Breakroom Quiz

74th of 101 rated public transport

Job description

Overview:

We are seeking an experienced Diesel Mechanic to inspect, diagnose, repair, and maintain our fleet of diesel-powered buses. The ideal candidate is a skilled technician who takes pride in keeping vehicles safe, reliable, and road-ready, ensuring our drivers and passengers get where they need to go without interruption.

Responsibilities:

  • Deliver high-quality routine inspections, maintenance, and repairs on diesel engines and coach-related components of over-the-road buses
  • Diagnose and troubleshoot mechanical, electrical, and hydraulic issues
  • Repair or replace defective parts, including engines, transmissions, and brakes
  • Maintain accurate records of all service work performed
  • Follow all safety procedures and company protocols
  • Communicate clearly with drivers, dispatch, and the maintenance manager regarding vehicle status and repair timelines
  • Stay up to date on the latest diesel engine technologies and repair techniques

Qualifications:

  • 2+ years of professional experience as a diesel mechanic, preferably on buses, trucks, or heavy-duty vehicles
  • Own your own basic shop tools - specialty and shop tools provided
  • Valid driver's license with a clean driving record
  • Must be able to obtain a CDL – we'll help cover the cost
  • Must be able to do shift work – including evenings, weekends, and holidays
  • Physically able to lift up to 75 lbs, work in confined spaces, stand for long periods, and work under vehicles
  • ASE certifications preferred

Benefits:

  • Comprehensive health, dental, and vision insurance
  • 401(k) with company-matched contributions
  • Company-sponsored life insurance
  • Paid vacation, holidays, and sick days
  • Free travel on Greyhound
  • Company-provided uniforms
  • Union membership & representation
  • Career Advancement Opportunities

Compensation Range: USD $35.60 - USD $35.60 /Hr. Equal Opportunity Employer:

Greyhound is an Equal Opportunity Employer. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, age, genetic information, or pregnancy, or any other characteristic protected by law. Our policy of equal employment opportunity applies to all aspects of employment. We are committed to fostering a fair and merit-based workplace where every employee feels valued and respected.

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