Plymouth Meeting, PA, USA Diesel Technician 25 - 35

Diesel Road Service Technician B or C Level 

Location: Plymouth Meeting, PA
Schedule: Rotating on-call, full-time weekday schedule
Compensation: $25–$35/hr (Depending on Experience) + On-Call Bonus Opportunities

2-3+ Years of Experience Required

Position Summary

Promotive is hiring B and C Level Heavy-Duty Diesel Road Service Technicians for a top-performing fleet service provider in Plymouth Meeting, PA.
This is a hands-on mobile role for mid-level technicians with strong mechanical skills and a desire to work independently on emergency roadside calls. Enjoy working on a wide variety of medium- and heavy-duty trucks, with full access to state-of-the-art mobile tools, diagnostics, and parts inventory.

If you’ve got 2–3+ years of experience and a valid PA State Inspection License, this is your chance to grow with one of Pennsylvania’s leading full-service fleet shops.

Key Responsibilities

  • Perform light-to-moderate roadside diagnostics and repairs on diesel trucks and trailers

  • Handle emergency issues including air leaks, lighting problems, brake chamber failures, and fuel system concerns

  • Use mobile diagnostics equipment such as Pro-Link ECM scanner and Diesel Laptops

  • Restock fluids and parts (e.g. DPF fluid, oil, filters, brake components) as needed for roadside service

  • Maintain a professional, calm, and efficient presence during on-call roadside assistance

  • Rotate into on-call schedule with other techs; respond to breakdowns on major interstates in the Philadelphia area

  • Mentor less experienced technicians and lead by example in field performance

  • Communicate clearly with dispatch and service team

Qualifications

  • 2–3+ years of experience as a diesel technician or mobile truck/trailer mechanic

  • PA State Inspection License (REQUIRED) – candidates without this will not be interviewed / screened

  • Valid driver’s license and clean driving record (must drive company service truck)

  • Calm, steady demeanor with strong problem-solving skills

  • Self-starter who can work independently in the field

  • Must be comfortable working outdoors and on-call as part of a rotating schedule

  • Leadership mindset and ability to assist younger techs

Compensation & Benefits

  • Hourly pay: $25–$35/hour depending on experience and certifications

  • On-call bonuses for emergency service rotation

  • Full-time, stable employment with year-round work

  • Paid ASE training and certification support

  • Access to advanced mobile diagnostic tools and equipment

  • Opportunity to work with a respected and growing heavy-duty fleet service provider

  • Medical / Dental / Vision Available

  • Short Term & Long Term Disability

  • Life Insurance Available ($15,000 paid by employer, can add more employee to cover cost)

About the Shop

This well-established shop is one of Pennsylvania’s largest heavy-duty aftermarket full-service providers, known for quality parts, 24/7 service, and fast roadside response. The mobile fleet is fully outfitted with GPS dispatching, air tools, hot start systems, torches, and mobile diagnostics to empower technicians in the field. On-site training is available through the Mid-Atlantic Service Alliance.

Ready to step into a high-impact mobile tech role and help keep fleets rolling?
Apply now and connect with a top-performing shop in Plymouth Meeting!

Start a New Search
Start a New Search