Mobile Fleet Technician

Penn Jersey Diesel & Trailer is expanding and is currently seeking a motivated and customer-focused Mobile Fleet Technician to join our team. This position offers the opportunity to provide on-site service to a growing network of loyal customers.

About Penn Jersey Diesel & Trailer

Penn Jersey is a trusted leader in commercial fleet solutions, specializing in Stoughton Trailer sales, diesel truck repairs, mobile trailer maintenance, and collision services. We pride ourselves on delivering unmatched service while fostering a workplace culture based on respect, trust, and opportunity.

Responsibilities

• Diagnose, repair, and maintain commercial trailers, tractors, and fleet equipment—on mobile road calls and in-yard service, with a heavy emphasis on trailer repair.
• Inspect and service trailers including bodies, brakes, suspension, hubs, axles, tires, and electrical and hydraulic systems.
• Perform diesel mechanic work on tractors and fleet equipment, including engine, drivetrain, brake, and electrical diagnostics and repair.
• Perform welding, fabrication, and structural trailer repairs to keep equipment safe, reliable, and DOT-compliant.
• Keep customers moving by delivering prompt, professional service and clear communication. Service area extends roughly 50 miles across the greater Philadelphia/South Jersey corridor.
• Document work accurately through detailed work orders, inspection reports, repair notes, and findings for management.
• Maintain DOT-ready standards so trailers meet U.S. Department of Transportation road safety requirements.

Requirements

• 5+ years’ experience repairing commercial trailers, with working knowledge of diesel tractors and fleet equipment.
• Valid driver’s license and clean driving record.
• Hands-on strength and stamina to lift 100+ pounds and work in a mobile service environment.
• Basic computer and communication skills for repair orders, billing, and documentation.
• Reliable follow-through to complete daily tasks safely, accurately, and efficiently.
• Experience with welding a plus.
• High School Diploma or equivalent; technical school degree, a plus.
• Class A CDL is a plus.
• Your own tools and reliable transportation.

Benefits

• Competitive pay based on experience plus commission opportunities based on truck profitability.
• Paid time off, paid sick and paid holidays.
• Excellent medical, dental, and vision insurance.
• Retirement plan with a generous company match.
• Company-provided service vehicle and tools.
• Company fuel and credit cards.
• Company provided uniforms.
• Employee assistance program and referral bonus.
• A Monday-Friday workweek promoting strong work-life balance.
• Supportive management and opportunities for advancement.

Pay

USD $26.00 - USD $42.00 /Hr.