Diesel Technician

Southland Transportation Co.; Knoxville (TN); On-site; USD 52,000 - 76,000; Full time

Job summary

Southland Transportation Co. in Knoxville, TN is seeking a Diesel Technician to maintain semi-truck and trailer equipment, inspect tires, perform scheduled services, and manage inventory. This role emphasizes safety, reliability, and teamwork, with Monday–Friday hours and flexible start times.

Ideal candidates have 1–5 years of diesel experience; schooling in diesel mechanics is a plus, and a CDL is beneficial but not required. Experience with manufacturer software for diagnostics is valued.

Qualifications

• 1-5 years' experience in diesel tech or related field.
• Experience or schooling in diesel mechanics.
• CDL a plus but not required.
• Experience with manufacturer software systems for diagnostics and repair.

Responsibilities

• Check vehicles to ensure mechanical, safety, and emergency equipment is in good working order.
• Report vehicle defects or damage to vehicles.
• Couple or uncouple trailers by adjusting trailer jack positions and connecting/disconnecting air or electrical lines.
• Check trailer conditions after unloading to ensure no damage.
• Crank trailer landing gear up or down to secure vehicles.

Skills

Hydraulics

Diesel engines

Chassis and suspension

Welding/metal fabrication

Interacting with manufacturer software

Education

Diesel mechanics schooling/experience

Job description

Summary: Knowledge of heavy-duty tires, oil, lube, filter, brakes, physical capability to perform such work. This position assists in ensuring quality control of all semi-truck and trailer equipment owned and leased, as well as other company owned vehicles. Inspect tires daily, repair and replace as needed. Do services as scheduled. Will be responsible for inventory and communicating well with others. This position is Monday-Friday, 7:00am-4:30pm. Exact hours are flexible.

Duties/Responsibilities:

Under minimal supervision, the Diesel Technician will be responsible for the following:

Check vehicles to ensure that mechanical, safety, and emergency equipment is in good working order.

Report vehicle defects or damage to the vehicles.

Couple or uncouple trailers by changing trailer jack positions, connecting or disconnecting air or electrical lines, or manipulating fifth-wheel locks.

Check conditions of trailers after contents have been unloaded to ensure that there has been no damage.

Crank trailer landing gear up or down to safely secure vehicles.

Required Skills/Abilities:

Commitment to safety, professionalism, and customer service excellence.

• Hydraulics
• Diesel engines
• Chassis and suspension
• Welding/metal fabrication

Able to perform physical labor.

Education and Experience:

1. 1-5 years' experience.
2. Experience or schooling in diesel mechanics.
3. CDL a plus but not required
4. Interacting with manufacturer software systems to diagnose and repair equipment

Physical Requirements:

Ability to lift 50lbs repeatedly or as needed.

While performing the duties of this job, the employee is regularly required to talk or hear. The employee is frequently required to stand, walk; use hands to finger, handle and feel; reach with hands and arms.

Work Environment:

While performing the duties of this job, the employee is frequently exposed to fumes or airborne particles, moving mechanical parts and vibration. The noise level in the work environment can be loud.

NOTE: This job description is not intended to be all-inclusive. Employees may perform other related duties as required to meet the ongoing needs of the organization.