Mobile Mechanic

J.B. Hunt Transport, Inc.; Lancaster (MA); On-site; USD 40,000 - 60,000; Full time

Benefits offered by this job

Career growth opportunities

Company-provided uniforms and annual

Safety culture with bonus incentives

Job summary

J.B. Hunt Transport, Inc. in Lancaster, MA, is seeking a Mobile Mechanic to perform complex diagnostics, maintenance, and repairs on trailers and power equipment at customer sites or rail yards using a mobile service truck.

Under general supervision, you will troubleshoot and complete fleet maintenance per company specs, with DOT certification and shift flexibility. The role offers opportunities for growth and a comprehensive benefits package.

Qualifications

• Minimum age 18 for lighter equipment or 21 for heavier with 3 years of related experience or equivalent education/experience.
• Clean motor vehicle record per company guidelines.
• Willingness to work outdoors in various weather conditions.
• Able to work across multiple shifts including nights/weekends if needed.
• DOT-certified in FHWA inspections and air brakes.

Responsibilities

• Perform complex diagnostics, troubleshooting, and preventive maintenance on tractors and trailers.
• Oversee recall campaigns and sign off on completion.
• Diagnose and repair ABS and specialized equipment (refrigerated units, lift gates, framing).
• Mentor new technicians and coordinate shift support as needed.
• Follow safety requirements and maintain service truck inventory.
• Complete work orders accurately and document damages and repairs.

Skills

Clean motor vehicle record

Own basic tools

Willingness to work outdoors

Shift flexibility

DOT-certified (FHWA inspections and a

Education

GED, High School

Job description

Job Title

Mobile Mechanic

Department: Maintenance

Country: United States of America

State/Province: Massachusetts

City: Lancaster

Full/Part Time: Full time

Job Summary

Under general supervision, this position acts as a subject matter expert for Mobile Technicians. The Sr Mobile Technician is responsible for performing complex maintenance, service, and repair of J.B. Hunt trailers, containers, chassis, and power equipment at a customer site or rail yard using a mobile service truck. Technicians must be able to troubleshoot, diagnose, and complete all fleet maintenance processes while checking that units meet J. B. Hunt's specifications.

Key Responsibilities

• Perform complex diagnostics, troubleshooting, and preventive maintenance tasks including, but not limited to, tire replacements/flat repairs, brake repairs, electrical diagnostics, and basic structural repairs on tractor and trailer equipment
• Oversee recall campaigns and sign off on completion
• Diagnose, troubleshoot, and repair ABS system and specialized equipment including refrigerated units, lift gates, and frame alignment
• May onboard and mentor new technician trainees; act as team lead to coordinate shift support and tasks
• Follow all safety requirements while at a customer or rail yard
• Professionally operate assigned service truck and according to company requirements; properly attend to service truck parts inventory
• Accurately complete work orders and other written materials according to established procedures
• Properly document damage to company equipment to estimate the cost of repairs
• Demonstrate proficient use of a cutting torch and welding equipment to perform mid-level repairs on chassis, frames, and other equipment
• Patch holes in trailer/container side panels and roofs ensuring all holes are sealed and water‑tight
• Perform annual AA Trailer and FHWA Brake Inspections sign-off
• Shifts may vary based upon location and business needs

Benefits and Perks

• Career growth opportunities
• Company-provided uniforms and annual boot program
• Safety culture with bonus incentives

In addition to the company benefits listed below, the maintenance team will also have access to:

• Career growth opportunities
• Company-provided uniforms and annual boot program
• Safety culture with bonus incentives

Technicians can gain new skills and grow their opportunities through J.B. Hunt's Technician Career Advancement (TCA) program.

Qualifications

Minimum Qualifications:

• 18 years of age for equipment up to 10,000 lbs or 21 years of age for equipment over 10,000 lbs with 3 years of experience in semi‑tractor or semi‑trailer maintenance and repair, or equivalent combination of education and experience, and/or military equivalent experience
• Demonstration of the following skills and abilities through education, certifications, military, or other experiences:
• Possess a clean motor vehicle record per J.B. Hunt guidelines
• Able to supply your own basic tools or purchase through our toolbox purchase program
• Willingness to work outdoors in the elements
• Able to work across multiple shifts, including nights and/or weekends, if needed
• DOT‑certified in FHWA inspections and air brakes

Preferred Qualifications:

• High School Diploma or GED equivalent with 3 years of experience in semi‑tractor or semi‑trailer maintenance and repair, or equivalent combination of education and experience, and/or military equivalent experience
• Welding certification
• Forklift certification and experience EPA section 608 certification and Refrigeration License
• Ability to effectively transmit, receive, and accurately interpret ideas through various mediums
• Ability to manage multiple priorities
• Ability to work both independently and as part of a team
• Proficient computer skills and/or comfortable working with a computer, including Microsoft Office suite (PowerPoint, Excel, Outlook, etc.)
• Ability to use time and resources efficiently and effectively
• Ability to fulfill physical requirements (lift/move appliance up to 50 pounds)
• Ability to wear appropriate work attire (protective gear/PPE)

Additional Information

Don’t let distance keep you from becoming a part of our team! Relocation assistance may be available for qualified candidates located outside a 50‑mile radius of the job. This position is not eligible for employment‑based sponsorship.

The expected starting pay range for this position is between $29.18- $43.77. Applicants can be considered for I, II, or Sr. Level Technician depending on verified years of experience and position availability.

Compensation: Factors which may affect starting pay within this range may include skills, education, experience, geography, and other qualifications of the successful candidate. This position may be eligible for annual bonus and incentives based on profitability or volumes in accordance with the terms of the Company’s bonus and incentive plans, as applicable and in effect from time to time.

Benefits (Full‑time)

• medical benefit
• dental benefit
• vision benefit
• 401(k) retirement plan
• life insurance
• short‑term and long‑term disability coverage
• paid time off commensurate with tenure (includes vacation and sick time)
• six weeks of paid maternity leave along with two weeks of paid parental leave
• six paid holidays annually

Education

GED, High School

Work Experience

Maintenance

Job Opening ID

00610032 Mobile Mechanic (Open)

About the company

J.B. Hunt Transport, Inc. is committed to basing employment decisions on the principles of equal employment opportunity without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, persons with disabilities, protected veterans or other bases by applicable law.

Fortune 500 experience. Career advancement. Nationwide relocation possibilities. Headquartered in Northwest Arkansas, J.B. Hunt is a dominant force in transportation and logistics, offering exciting career opportunities both at corporate and at field locations across the country. There are a variety of job types that support our business, so no matter your passion, J.B. Hunt is the place to jumpstart your career.

Whichever the posting, J.B. Hunt is a leading transportation and logistics company for one simple reason – our people. The career possibilities and benefits of working at J.B. Hunt are endless. From competitive salary and benefits packages, to defined career paths and growth opportunities, we take care of our people and take great pride in our efforts to build and sustain an inclusive workplace for all employees.

What are we looking for? J.B. Hunt welcomes high‑energy, forward‑thinking people of all backgrounds and experience levels to join our team. We offer full‑time, entry level, professional and management opportunities across all departments. Whether you are fresh out of school or bring years of industry experience, a role at J.B. Hunt could take your career to the next level. J.B. Hunt is proud to serve individuals of all abilities.