Service Technician/Diesel Mechanic

About the Role

Join JX Enterprises and Truck Center, a third-generation, family-owned industry leader with over 50 years of history, 30+ locations, and 1,200+ dedicated employees. As a Service Technician/Diesel Mechanic in Effingham, IL, you’ll play a crucial role in keeping customers' fleets moving in a collaborative, fast-paced environment. We offer a supportive, growth-oriented team culture built on values of Honoring Commitments, Creating Positive Experiences, Fostering Lifelong Learning, Exhibiting Pioneering Spirit, and Demonstrating Good Stewardship. Our commitment to community is reflected through the employee-driven JX Gives Back Family Foundation.

Responsibilities

• Determine vehicle condition by conducting inspections and diagnostic tests to assess maintenance needs.
• Comply with federal and state vehicle requirements by testing engine, safety, and combustion control standards.
• Correct vehicle deficiencies by removing, repairing, adjusting, overhauling, assembling, disassembling, and replacing major assemblies, sub-assemblies, components, or parts.
• Evaluate service and parts options to contain costs while delivering effective solutions.
• Control corrosion and complete winterization procedures to prolong vehicle lifespan.
• Maintain vehicle records by annotating services and repairs for transparency and accountability.
• Stay updated on federal and state vehicle regulations through ongoing education and training.
• Adhere to safety protocols to ensure the well-being of yourself, colleagues, and customers.
• Collaborate with team members and leadership to cultivate positive customer experiences.
• Perform other dynamic duties as assigned to support business needs.

Requirements

• High school diploma or equivalent required.
• For entry-level: some previous experience in automotive repair or heavy-duty truck maintenance, basic mechanical aptitude, and willingness to learn.
• Valid driver’s license required; CDL preferred or ability to obtain.
• Dependable and reliable attendance.
• For experienced level: completion of a diesel-focused technical school program and 2+ years of experience in maintenance and repair of commercial trucks, including engine diagnostics. Equivalent experience and formal education will be considered.

Medical & Safety Compliance

• Must pass a baseline medical evaluation and respiratory fit test (per OSHA standards) to ensure safe use of PPE.
• Maintain safety-compliance guidelines during daily operations.

Physical & Mental Demands

• Frequently required to bend, squat, kneel, crawl/lay on back, reach away from body or shoulder height, climb or balance.
• Lift up to 75 pounds; push or pull.
• Work in areas with fumes, airborne particles, or vibration.

Benefits

JX Enterprises offers a highly competitive compensation package designed to support your health, financial future, and overall well-being.

Schedule: Monday - Friday, 7:00 AM - 3:30 PM