Diesel Mechanic-Shop Supervisor Job

Date: Sep 17, 2023

Location: Spartanburg, SC, US, 29303

Company: PACCAR

Company Information

PACCAR is a Fortune 500 company established in 1905. PACCAR Inc is recognized as a global leader in the commercial vehicle, financial, and customer service fields with internationally recognized brands such as Kenworth, Peterbilt, and DAF trucks. PACCAR is a global technology leader in the design, manufacture, and customer support of premium light-, medium- and heavy-duty trucks under the Kenworth, Peterbilt, and DAF nameplates and also provides customized financial services, information technology, and truck parts related to its principal business.


Whether you want to design the transportation technology of tomorrow, support the staff functions of a dynamic, international leader, or build our excellent products and services, you can develop the career you desire with PACCAR. Get started!

Division Information

PACCAR Financial facilitates the sale of premium-quality PACCAR vehicles in 20 countries on three continents worldwide by offering a full spectrum of creative, flexible financial products and value-added services specifically tailored to the transportation industry. 


Requisition Summary

The Shop Supervisor will manage the maintenance schedules, supervise the technician staff and serve as the point of contact for service vendors. The ideal candidate is a self-motivated team player and must possess a valid Driver’s License and Class A endorsed Commercial Driver’s License.

Job Functions / Responsibilities

  • Manage maintenance schedule and ensure high-quality work is performed while adhering to delivery schedules.
  • Communicate with service vendors as appropriate, when outsourcing of work is necessary.
  • Make the appropriate recommendations for the outsourcing of work to ensure the optimization of service efficiency while minimizing overall costs.
  • Responsible for performing diagnostic inspections on general truck-tractor systems utilizing mechanical and design software diagnostics.
  • Ability to complete preventative maintenance inspection of truck-tractor components.
  • Responsible for making repairs to truck-tractor components.
  • Complete the required paperwork to reflect hours, parts, and lube, utilized within each job function.
  • Make road calls when component failure is in a remote location.
  • Ability to coordinate truck arrival and departures including receipt of proper documentation and lot parking assignments.
  • Ability to work in a team-based environment and work with little to no supervision.
  • Provide superior customer service to clients.
  • Order parts for trucks and stock.
  • Perform inventory management audits for all parts.
  • Support Used Truck Center Manager with responsibilities as assigned.

Skills / Competencies

  • Minimum of four years of truck-trailer repair and maintenance industry experience.
  • Commercial Driver’s License (CDL Class A).
  • Safety conscious and knowledge of general shop safety.
  • Basic knowledge of DOT and CVSA rules and requirements.
  • Must be certified in DOT brakes.


High School Diploma or GED required.


As a U.S. PACCAR employee, you have a full range of benefit options including:

  • Medical, dental, and vision plans for you and your family
  • Paid time off – Minimum of 10 paid vacation days, 12 paid holidays, and sick leave
  • Competitive salary and 401k with up to a 5% company match
  • Fully funded pension plan that provides monthly benefits after retirement
  • Tuition reimbursement for continued education 
  • Flexible spending accounts (FSA) and health savings account (HSA)
  • Paid short-and long-term disability program
  • Life and accidental death and dismemberment insurance
  • EAP services including wellness plans, estate planning, financial counseling and more
  • Global Fortune 500 company with a wide array of growth and development opportunities
  • Work alongside experienced goal-oriented colleagues recognized as experts in their field

Additional Job Board Information

PACCAR is an Equal Opportunity Employer/Protected Veteran/Disability.

Nearest Major Market: Spartanburg
Nearest Secondary Market: South Carolina

Job Segment: Auto Mechanic, Diesel Mechanic, Maintenance Mechanic, Manager, Mechanic, Automotive, Manufacturing, Operations, Management