Mobile Mechanic
Listed on 2026-10-14
-
Trades / Skilled Labor
Maintenance Technician / Mechanic, Heavy Equipment Mechanic
Job Title
Mobile Mechanic
DepartmentMaintenance
CountryUnited States of America
State/ProvinceMassachusetts
CityLancaster
Full/Part TimeFull time
Job SummaryUnder 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.
$3,000 sign on bonus available for limited time.
Key ResponsibilitiesPerform 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 – AdditionalIn 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.
QualificationsMinimum 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
AND 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
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…
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).