Gas/Diesel Technician

Bentley Truck Services, Inc.; Philadelphia (Philadelphia County); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Competitive pay

PTO/Sick Time

Paid Holidays

401k match

Medical

Dental

Vision

Employee Referral Bonus

Quarterly Tool Allowance

Life Insurance

Job summary

Bentley Truck Services, Inc. seeks a skilled diesel technician to perform advanced diagnostics, preventive maintenance, and comprehensive mechanical and electrical repairs on commercial trucks, ensuring safety and regulatory compliance.

The ideal candidate has 3–5 years of diesel experience, strong knowledge of brakes, drivetrains, and electrical systems, and can work independently on complex systems. CDL is preferred, and training is available. Join our team for growth and stability.

Qualifications

• 3–5 years of experience as a diesel technician.
• Strong knowledge of preventative maintenance, brakes, drives train, suspension, and electrical systems.
• Experience with wheel end repairs, OEM brake jobs, major repairs, and box truck electrical systems preferred.
• Valid driver’s license; CDL preferred/training available.

Responsibilities

• Perform preventative maintenance, inspections, and repairs on brake, clutch, HVAC, steering, suspension, drivetrain, and 5th wheel systems.
• Conduct authorized safety and emissions inspections ensuring DOT compliance.
• Diagnose issues and assist with drivetrain repairs including drivelines, U-joints, and differentials.
• Accurately document maintenance, inspections, and repairs on work orders and reports.
• Safely operate tools and diagnostic equipment while maintaining a clean work environment.

Skills

Diesel tech

Preventive maintenance

Brake systems

Electrical systems

DOT compliance

Education

High school diploma/GED

ASE certifications (a plus)

Job description

Bentley Truck Services, Inc. has been family owned and operated since 1991. Starting as a small 2 bay shop in Philadelphia, we now span the entire eastern seaboard with 11 state of the art locations offering commercial truck sales, commercial truck rentals, full-service leasing, contract maintenance, parts, and service. We strive to create an uplifting and welcoming environment for our 200+ employees and customers. We continue to work every day towards our philosophy of being Committed to Excellence. If you have passion and are committed to success, we want you on our Team!

We offer in-house and dealership training programs that boost technicians’ skills providing excellent potential for growth. If you have fleet or dealership experience, please apply - we'd love to speak with you!

Benefits

• Competitive pay
• Paid Time Off (PTO)/Sick Time
• Paid Holidays
• Generous 401k match.
• Medical, Dental, Vision
• Employee Referral Bonus
• Quarterly Tool Allowance
• Company Paid Life Insurance
• Supplemental Life, LTD, STD, Critical Illness, and Accident Insurance

A supportive, team-driven work environment where your contributions matter

Job Summary

We are seeking a motivated, highly skilled technician to perform advanced diagnostics, full preventative maintenance (PM) services, and comprehensive mechanical and electrical repairs on commercial trucks and box trucks. This role ensures fleet and customer vehicle safety, reliability, performance, and regulatory compliance. The ideal candidate is capable of working independently on complex systems including drivetrain, brake, suspension, and electrical components.

Responsibilities

• Perform preventative maintenance, inspections, and repairs on brake, clutch, HVAC, steering, suspension, drivetrain, and 5th wheel systems.
• Conduct authorized safety and emissions inspections while ensuring compliance with DOT regulations and company safety policies.
• Diagnose issues and assist with drivetrain repairs including drivelines, U-joints, and differentials.
• Accurately document maintenance, inspections, and repairs on work orders and reports.
• Safely operate tools and diagnostic equipment while maintaining a clean and safe work environment.

Qualifications

• 3-5 years of experience as a diesel technician working on light-, medium-, and heavy-duty trucks.
• Strong knowledge of preventative maintenance, brakes, clutches, drivetrain, suspension, and electrical systems.
• Experience with wheel end repairs, OEM brake jobs, major repairs, and box truck electrical systems preferred.
• Valid driver’s license required (CDL preferred/training available) with ability to pass DOT drug screenings.
• Ability to lift 50 lbs and push/pull up to 75 lbs; high school diploma/GED and ASE certifications are a plus.

Why Join Us

• Work on industry-leading Isuzu and Hino trucks.
• Manufacturer training and certification opportunities.
• Clear career path and long-term-on-the-job training.
• Stable, well-equipped shop environment.
• Supportive team culture focused on safety, training, and growth.
• Provide guidance and technical support to C-Level Technicians as needed.

We are an equal opportunity employer and prohibit discrimination/harassment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.