Top 6 Senior diesel technician Jobs in Pennsylvania

Senior Fleet Mechanic
Frontline Road Safety —Bethel Park, PA
- From $35 an hour
- Weekends as needed
- Clean driving record
- Mechanic experience
- 5 years
- Paid holidays
- Health insurance
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Senior Diesel Mechanic
WM —Telford, PA
- From $38 an hour
- Full-time
- 18 years or older
- Clean driving record
- Pass drug screening
- Employee stock purchase plan
- Paid holidays
Senior Mobile Diesel Technician
Schneider —Chambersburg, PA
- Full-time
- Mid-level
- Driver's License
- Travel
- Paid training
- Paid holidays
Quick Apply
12d
Senior Fleet Mechanic
PLP Company —Bethel Park, PA
- From $40 an hour
- Weekends as needed
- Clean driving record
- Mechanic experience
- 5 years
- Paid holidays
- Health insurance
Quick Apply
Sr Mobile Diesel Mechanic
Cox Automotive —Harrisburg, PA
- $32.26 - $48.41 an hour
- Full-time
- Background check
- Residential
- 3 years
- Paid jury duty
- Paid holidays
Sr. Mobile Mobile & Trailer Mechanic
Cox Automotive —Reading, PA
- $32.26 - $48.41 an hour
- Full-time
- Background check
- Residential
- 3 years
- Paid jury duty
- Paid holidays

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Senior Fleet Mechanic
Frontline Road Safety —Bethel Park, PA
This role calls for advanced technical expertise, sound independent judgment, and the ability to mentor and set the standard for less experienced mechanics on…
From $35 an hour
Quick Apply
Senior Diesel Mechanic
WM —Telford, PA
A valid drivers license, with a clean driving record. Inspect, diagnose and repair electrical, hydraulic, suspension, brake and air systems on a wide range of…
From $38 an hour

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Mechanic - Senior
Knight Transportation —Columbus, OH
Disassemble, repair and re-assemble of Heavy Truck and Trailer components; including but not limited to; refrigerated units, diesel engines, transmissions,…
$23.67 - $32.57 an hour
Quick Apply
Senior Trailer Technician
Schneider —Marysville, OH
Mastery of various diesel technician tools, including hand and power tools, cutting and welding torches, frame and body straightening equipment, etc.
Quick Apply

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senior diesel technician jobs near pennsylvania

Senior Fleet Mechanic

Frontline Road Safety
Bethel Park, PA

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Job Details

From $35 an hour

Benefits

Paid holidays
Health insurance
Paid time off
401(k) matching
Paid CDL
Opportunities for advancement

Qualifications

Mechanical fabrication
Diesel mechanics
Metal fabrication
High school diploma or GED
Professional development support
Welding repair
Team training
Diesel truck repair
Mentoring
Fabrication repair techniques
Technical training
Safety standard operating procedures
Hydraulics
Diesel engine repair

Full Job Description

Senior Fleet Mechanic

$35+/hour, commensurate with experience

What We Offer:

Healthcare, 401(k) match, PTO, and paid holidays
Company-sponsored CDL training & licensing
Night-shift differential: +$2.50/hour
Referral and annual incentive bonuses
Company-provided uniforms and state-of-the-art shop & mobile equipment
Opportunities for professional development and advancement

Parking Lot Painting Company (PLP Co.), a Frontline Road Safety Group company, is a premier specialty contractor known for high-quality, timely installation and removal of pavement markings.

Job Summary:

We're looking for an experienced Senior Fleet Mechanic to lead complex diagnostics, repairs, and preventative maintenance across our vehicle and equipment fleet — from light-duty trucks to heavy-duty (Class 8) trucks and operating equipment. This role calls for advanced technical expertise, sound independent judgment, and the ability to mentor and set the standard for less experienced mechanics on the team.

Job Responsibilities:

Lead diagnostics, repairs, and preventative maintenance on vehicles and equipment — from light-duty to heavy-duty (Class 8) trucks and operating equipment — per OEM specs and electrical, hydraulic, and pneumatic diagrams.
Serve as the go-to resource for complex or unusual mechanical issues; mentor and train less experienced mechanics, modeling best practices and safety standards.
Remove and replace defective parts; test repaired equipment to confirm proper function.
Provide roadside assistance and coordinate towing when vehicles break down.
Maintain tools and equipment in good working condition; fabricate, weld, and cut parts as needed.
Perform DOT inspections and help ensure the shop adheres to all safety protocols.
Perform other related duties as assigned.

Qualifications & Requirements:

5+ years of proven experience as a mechanic, with demonstrated expertise in diesel/gas engines and hydraulics.
High school diploma or GED required; welding/fabrication experience required.
Valid driver's license required; CDL strongly preferred. Clean driving record with no major violations in the past 5 years, or acceptable to our insurance provider.
Ability to lift/transport 50+ lbs and work in varying weather conditions, with strong manual dexterity and hand-eye-foot coordination.
Willing to work flexible hours — days, nights, weekends, and occasional travel — including 10+ hour shifts and 40+ hour weeks.
Demonstrated ability to mentor and train junior mechanics, and to lead by example on safety and quality standards.
Must comply with PLP's Substance Abuse Policy and DOT Drug Control Program, including pre-employment and random testing.

This job description reflects the general nature of the work performed; it is not an exhaustive list of duties, and additional responsibilities may be assigned as needed.

Parking Lot Painting Company (PLP Co.) is an Equal Opportunity Employer.

Quick Apply

Refine Your Search

senior diesel technician jobs in pennsylvania

Senior Fleet Mechanic

Senior Diesel Mechanic

Senior Mobile Diesel Technician

Senior Fleet Mechanic

Sr Mobile Diesel Mechanic

Sr. Mobile Mobile & Trailer Mechanic

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