Senior Gas & Diesel Mechanic (Level A) – OEM Training

NationaLease; Philadelphia (Philadelphia County); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Sick/PTO

Paid Holidays

Competitive Wage

Generous 401k match.

Medical, Dental, Vision

Employee Referral Bonus

Quarterly Tool Allowance

Company Paid Life Insurance

Supplemental Life, LTD, STD, etc

OEM Training and Ongoing On-the-Job (0

Job summary

NationaLease seeks a Gas/Diesel Mechanic Level A to perform advanced diagnostics and comprehensive mechanical and electrical repairs on commercial trucks and box trucks. The role focuses on fleet and customer vehicle safety, reliability, and compliance, with mentoring responsibilities for other technicians and close collaboration with management.

The position emphasizes brake, drivetrain, suspension, and electrical system work, and offers training opportunities, a stable shop environment, and a

Qualifications

• 6+ years of experience servicing light-, medium-, and heavy-duty trucks.
• Strong knowledge of brake, drivetrain, suspension, electrical, and OEM repair systems; Isuzu and Hino experience preferred.
• Experience performing brake jobs, 5th wheel repairs, and box truck electrical system repairs preferred.
• Valid driver’s license required (CDL preferred) with ability to pass pre-employment and random DOT drug screenings.
• Ability to lift up to 50 lbs, push/pull up to 75 lbs; high school diploma/GED and ASE certifications are a plus.

Responsibilities

• Diagnose, repair, and maintain vehicle systems including drivetrain, brakes, suspension, HVAC, and electrical components.
• Perform preventative maintenance services such as inspections, lubrication, and fluid/filter changes.
• Conduct safety, emissions, clutch, brake, steering, suspension, and 5th wheel inspections and repairs as authorized.
• Safely operate tools and diagnostic equipment while maintaining compliance with DOT, company safety standards, and a clean work environment.
• Accurately document repairs and inspections, communicate shop concerns to management, and support team operations as needed.

Skills

Diagnostics

Truck repair

Safety & DOT compliance

Physical stamina

Education

ASE certifications

Tools

Diagnostic equipment

Job description

NationaLease seeks a Gas/Diesel Mechanic Level A to perform advanced diagnostics and comprehensive mechanical and electrical repairs on commercial trucks and box trucks. The role focuses on fleet and customer vehicle safety, reliability, and compliance, with mentoring responsibilities for other technicians and close collaboration with management.

The position emphasizes brake, drivetrain, suspension, and electrical system work, and offers training opportunities, a stable shop environment, and a