Demo

Diesel Truck and Trailer Maintenance Mechanic

Law Motor Freight
Nashua, NH Full Time
POSTED ON 3/29/2026
AVAILABLE BEFORE 5/28/2026
Diesel Truck and Trailer Technician  Mechanic
 
The Law Family Companies is a 6th generation family-owned and operated business dedicated to providing logistics solutions in the Maine, New Hampshire, and Vermont areas since 1882. We are comprised of seven companies ranging from transportation and warehousing, moving and storage, and real estate services. The family and leadership team are committed to assuring experience, stability, consistency, and creative leadership throughout our companies.
 
Law Motor Freight began in 1882 with just one horse and buggy! Since then, Law Motor Freight has grown to provide a variety of transportation services to New England customers, with an exceptional dedication to quality and flexibility.
 
Immediate opening for a  Diesel Truck and Trailer Technician 
$30.00 to $37.00 an hour - BASED ON EXPERIENCE - Monday – Friday
 
 
What you will do on a typical shift:
  • Making sure vehicles are maintained and safe for our drivers / customers
  • Doing preventative maintenance repairs, like replacing or rotating tires and completing vehicle component lubrication and replacement, some electrical system repairs, and cooling system maintenance on gas and diesel engine vehicles
  • Diagnoses, troubleshoots, and repairs fleet equipment safely and correctly. Conducts repairs and rebuilds fleet equipment components correctly
  • Maintain a clean and safe work environment to ensure safety and compliance
  • Perform additional duties as assigned
What you need at a minimum to succeed at LMF:
 
  • Complies with company policies, procedures, and standards of ethics and integrity.
  • Minimum of 2 years recent experience repairing/maintaining Class 8 trucks & trailers.
  • Diagnostic/troubleshooting, electrical and air conditioning skills are a must.
  • A complete set of tools for a heavy-duty truck technician is required.
  • Regular, predictable, full attendance is an essential function of the job.
  • Class A or B license is preferred but not required. 
  • Basic welding experience preferred but not required.
  • Good decision-making ability and work well as part of a team.
Benefits for FT Employees Include:
  • Overtime after 40 hours per week.
  • PTO
  • Holidays – 8 per year including your birthday
  • Medical Plan – 75% funded by company
  • Dental
  • Vision
  • Life insurance company paid 
  • Short Term Disability company paid
  • FSA/DCA (flexible spending account/dependent care reimbursement account)
  • 401(k) Plan with company match
  • Prescription Drug Insurance
We are proud to be an Equal Opportunity/Affirmative Action employer. Qualified applicants will receive consideration for employment without regard to race, sex, disability, veteran or other protected status.
 
All applicants who receive a conditional offer of employment may be required to take and pass a pre-employment drug test/physical, background check.
 
The above statements are not an exhaustive list of all required responsibilities, duties and skills for this job classification.

Salary : $30 - $37

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

Sign up to receive alerts about other jobs with skills like those required for the Diesel Truck and Trailer Maintenance Mechanic.

Click the checkbox next to the jobs that you are interested in.

  • Electronic Equipment Installation Skill

    • Income Estimation: $44,588 - $55,509
    • Income Estimation: $48,405 - $67,662
  • Electronics Repair Skill

    • Income Estimation: $55,907 - $79,432
    • Income Estimation: $59,092 - $82,272
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Law Motor Freight

  • Law Motor Freight Merrimack, NH
  • CDL A Drivers 1st and 2nd Shift The Law Family Companies is a 6 th generation family-owned and operated business dedicated to providing logistics solutions... more
  • 12 Days Ago

  • Law Motor Freight Merrimack, NH
  • CDL A 2 ND shift The Law Family Companies is a 6 th generation family-owned and operated business dedicated to providing logistics solutions in the Maine, ... more
  • 13 Days Ago


Not the job you're looking for? Here are some other Diesel Truck and Trailer Maintenance Mechanic jobs in the Nashua, NH area that may be a better fit.

  • WIN Waste Innovations Londonderry, NH
  • Diesel Mechanics of all levels are encouraged to apply! WIN Waste Innovations is looking for an A Level Diesel Mechanic who will repair and maintain our fl... more
  • 1 Month Ago

  • Penske Hudson, NH
  • **Location:** 9-11 Hampshire Dr. Hudson, NH, 03051 **Shift:** Tuesday- Friday 1:30pm- 12:00am (2nd shift- four 10 hr. shifts) **What’s the Job?** Ready to ... more
  • 13 Days Ago

AI Assistant is available now!

Feel free to start your new journey!