Heavy Equipment Field Service Technician; Lube Truck

About Ohio CAT

At Ohio CAT, we’re more than just a Caterpillar dealership — we’re a team of problem‑solvers, hands‑on experts, and trusted partners to our customers. We don’t just sell and rent heavy equipment — we keep it running strong.

Monday‑Friday, 7:00 AM to 3:30 PM, with occasional after‑hours PMs (includes overtime and flex pay differential).

As a Field Service Technician, you’ll work out of a lube truck and perform preventative maintenance (PMs) to keep Caterpillar and other manufacturers’ equipment running in the field. You’ll also handle minor repairs and service updates, ensuring machines stay productive and reliable.

• Performing preventative maintenance on heavy equipment in the field.
• Completing minor repairs such as tightening clamps, replacing O‑rings, changing lights, and hydraulic hoses.
• Performing manufacturer service updates.
• Collecting and processing oil and fluid samples for testing and diagnosis.
• Maintaining flexibility in your schedule, as start and finish times may vary.
• Adhering to all safety protocols while working in the field.

• Strong understanding of heavy equipment and preventive maintenance procedures.
• Ability to perform minor repairs and follow technical material.
• Knowledge of Caterpillar or other OEM diesel engines.
• Mechanical aptitude; experience with construction or power equipment preferred.
• Ability to apply processes and procedures to complete repairs and updates.

• High School Diploma or GED required.
• Completion of a technical school program (minimum 2 years) focused on diesel or power equipment systems.
• At least 3 years of relevant industry experience, with a minimum of 5 years of hands‑on mechanical repair experience on Caterpillar or similar heavy equipment.
• Must have a valid Class B Commercial Driver’s License with an acceptable driving record following Ohio CAT standards (4 or fewer moving violation points).

• Employer‑sponsored pension plan
• Competitive pay rate
• First‑year vacation and personal time, based on length of service
• Two Health Insurance options, including a Health Savings Account (HSA) option
• Flexible Spending Account (FSA)
• Dental and Vision Insurance
• Credit Union Access
• Life Insurance, Short‑Term Disability, and Long‑Term Disability
• Scholarship opportunities for employees’ spouses and children through the Ohio Machinery Education and Opportunity Foundation
• Company‑provided and laundered uniforms
• Continued technical and professional training

• Lifting/Carrying: 40 lb. lift/carry and 50 lb. pulling
• Standing/Sitting:
  Up and down stairs, standing, sitting, and climbing into machines
• Dexterity:
  Normal
• Repetitive Motions:
  Frequent movement requiring hands, wrists, and fingers
• Noise Level: Quiet in office settings; moderate to loud in other situations, with both constant and sudden loud noises possible

EEO, Veterans & Disabled Employer, and VEVRAA/503 Federal Contractor.

Join Ohio CAT and work with the best — Caterpillar. Apply today and help keep Ohio’s toughest jobs moving forward!