ZipRecruiter

Log In

1

Diesel Service Manager Jobs in Milwaukee, WI (NOW HIRING)

Johns Disposal Service Inc

Be Seen First

2nd Shift Diesel Service Technician

Franksville, WI · On-site

$28 - $35/hr

Job Summary The 2nd shift Diesel Service Technician provides critical on-site mechanical support ... Safety Zone Management : Establish and maintain safe work zones around the disabled vehicle, often ...

Johns Disposal Service Inc

Be Seen First

1st Shift Diesel Service Technician

Franksville, WI · On-site

$28 - $35/hr

Job Summary The 1st shift Diesel Service Technician provides critical on-site mechanical support ... Safety Zone Management : Establish and maintain safe work zones around the disabled vehicle, often ...

First Student, Inc.

Diesel Mechanic

Kenosha, WI · On-site

$24 - $28/hr

Advance into operational, maintenance, management, and leadership roles in over 540 locations ... Counseling and support services for personal and work-related issues. About the Diesel Technician ...

First Student

Diesel Mechanic

Racine, WI · On-site

$28 - $31/hr

Advance into operational, maintenance, management, and leadership roles in over 540 locations ... Counseling and support services for personal and work-related issues. About the Diesel Technician ...

First Student

Diesel Mechanic

Racine, WI

$28 - $31/hr

Advance into operational, maintenance, management, and leadership roles in over 540 locations ... Counseling and support services for personal and work-related issues. About the Diesel Technician ...

First Student, Inc.

Diesel Mechanic

Racine, WI · On-site

$28 - $31/hr

Advance into operational, maintenance, management, and leadership roles in over 540 locations ... Counseling and support services for personal and work-related issues. About the Diesel Technician ...

next page

Showing results 1-20

All JobsDiesel Service JobsDiesel Service Manager JobsDiesel Service Manager Jobs in Milwaukee, WI

Diesel Service Manager information

See Milwaukee, WI salary details

$9

$25

$53

How much do diesel service manager jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for diesel service manager in Milwaukee, WI is $25.89, according to ZipRecruiter salary data. Most workers in this role earn between $17.02 and $32.12 per hour, depending on experience, location, and employer.

What is the difference between Diesel Service Manager vs Diesel Technician?

AspectDiesel Service ManagerDiesel Technician
CertificationsASE certifications, management trainingASE certifications, diesel repair certifications
Work EnvironmentSupervisory role, office and shop managementHands-on repair in shop or field
Employer & Industry UsageFleet companies, repair shops, dealershipsRepair shops, fleet maintenance, service centers

The Diesel Service Manager oversees operations, manages staff, and ensures service quality, while the Diesel Technician focuses on diagnosing and repairing diesel engines. Both roles require technical certifications, but the manager's role emphasizes leadership and coordination, whereas the technician's role is hands-on repair work.

What are the most commonly searched types of Diesel Service jobs in Milwaukee, WI?

The most popular types of Diesel Service jobs in Milwaukee, WI are:

What are popular job titles related to Diesel Service Manager jobs in Milwaukee, WI?

For Diesel Service Manager jobs in Milwaukee, WI, the most frequently searched job titles are:

What job categories do people searching Diesel Service Manager jobs in Milwaukee, WI look for?

The top searched job categories for Diesel Service Manager jobs in Milwaukee, WI are:

What cities near Milwaukee, WI are hiring for Diesel Service Manager jobs?

Cities near Milwaukee, WI with the most Diesel Service Manager job openings:

Diesel Service Manager jobs near you

2nd Shift Diesel Service Technician

Johns Disposal Service Inc

Franksville, WI • On-site

$28 - $35/hr

Full-time

Medical, Dental, Vision, Life, PTO

Posted 4 days ago

Be Seen First

After you apply to this job, you can share why you’re interested to jump to the top of the candidate list.

Job description

Job Summary
The 2nd shift Diesel Service Technician provides critical on-site mechanical support and emergency roadside assistance for a fleet of residential and commercial refuse collection vehicles. This role is responsible for responding to vehicle breakdowns in real-time, performing rapid diagnostics, and executing repairs on the side of the road or at landfill sites to ensure trucks can complete their routes safely.

Key Responsibilities

  • Emergency Roadside Response: Promptly respond to service calls for stalled or broken-down garbage trucks in various field locations, including residential streets, highways, and disposal facilities.
  • On-Site Diagnostics: Utilize mobile diagnostic computers and software to troubleshoot engine malfunctions, electrical faults, and transmission issues on the spot.
  • Specialized Systems Repair: Perform emergency repairs on hydraulic systems—including lift arms, packers, and tailgate seals—to ensure trucks can safely dump their loads before being towed or returned to service.
  • Mechanical & Brake Repairs: Execute roadside fixes for common failures such as air brake system leaks, tire blowouts, battery failures, and cooling system issues (hoses, thermostats, and radiator leaks).

Required Skills & Qualifications

  • Specialized Knowledge: Proficient in hydraulic system troubleshooting and air brake repair.
  • Safety Zone Management: Establish and maintain safe work zones around the disabled vehicle, often in high-traffic or narrow urban areas, adhering to all OSHA and DOT safety protocols.
  • Documentation & Reporting: Maintain accurate electronic records of all field repairs, parts used, and labor hours through fleet maintenance software.

Certifications:

  • Valid Commercial Driver’s License (CDL Class B or A) with air brakes endorsement preferred but not necessary
  • Valid Drivers License with a clean record is a must.
  • ASE Medium/Heavy Truck certifications preferred.
  • Physical Requirements: Ability to work outdoors in all weather extremes and lift or move objects weighing up to 50-75 lbs.
  • Soft Skills: Strong independent problem-solving skills and the ability to communicate effectively with dispatchers and drivers under high-pressure situations.

Working Conditions

  • Environment: Work is primarily performed outdoors in all types of weather (rain, snow, heat) and involves exposure to dirt, odors, and noise typical of waste management environments.
  • Schedule: 2pm-11pm, Monday-Friday Rotating Saturdays

Please apply directly to our website: https://www.johnsdisposal.com/johns-careers/shop/

We can’t wait to see what you bring to the table!