Key Responsibilities Perform preventative maintenance on diesel engines, tractors, trailers, and related equipment Diagnose and repair mechanical, electrical, hydraulic, and pneumatic systems Service engines, brakes, transmissions, suspension, and emissions systems Complete routine services (oil changes, lubrication, battery testing) Document repairs accurately and follow safety protocols Communicate effectively with the maintenance team Technical Knowledge Areas (Experience valued not all required) Engines and Diagnostics Diesel engines (Cummins, Detroit, Paccar) Fuel, turbo, cooling, and emissions systems (DPF, SCR, EGR) Electronic diagnostics using OEM software (Paccar DAVI, Cummins, Insite, Eaton, Service Ranger, Detroit DDL) Brakes and Drivetrain Air and hydraulic brake systems, ABS Manual and automated transmissions (Eaton Fuller, Allison, UltraShift) Drivelines, differentials, and clutches Electrical and Chassis Systems 12/24-volt electrical systems, starters, alternators, ECMs Suspension and steering (air ride, leaf springs, kingpins) Tires, wheels, bearings, and torque procedures Trailers and Safety Trailer brakes, ABS, lighting, suspension DOT inspections and OSHA-compliant safety practices Required Experience and Qualifications Minimum 18 years of age 1 year of diesel, mechanic, or forklift maintenance experience (or trade school equivalent) Hands-on mechanical experience required ASE certification preferred but not required Must own a basic set of tools Able to lift up to 50 lbs and work outdoors as needed English communication skills required If you value working for a company that respects your expertise, maintains its equipment properly, and supports long-term growth, we encourage you to apply. Supplemental insurance options such as disability, voluntary life, and legal coverage Employee recognition and referral incentives that reward performance and teamwork Career growth and training opportunities for those who want to learn and advance Proudly 100% Veteran-owned, built on respect, reliability, and shared success (Benefits are offered as a shared-cost program to balance affordability with sustainable, high-quality coverage.)