Field Service Technician

Field Service Technician (Class A CDL Truck Driver)

At Ohio CAT, a Caterpillar Dealership, we power critical infrastructure through our Power Systems division—servicing hospitals, data centers, manufacturing plants, and emergency response sites. Join a team where your skills matter, your growth is supported, and your work has real impact.

As a Field Service Technician, you’ll be the go‑to expert for on‑site diagnostics, maintenance, and repair of Caterpillar (CAT) Power Generation equipment and related systems. You’ll work independently from a fully equipped Ohio CAT service truck, servicing and performing:

• CAT diesel and gas generators (5 kW to 3 MW)
• Switchgear and ATS systems
• Control panels and electrical distribution systems
• Load‑bank testing, commissioning, and preventive maintenance
• Diagnostic tool usage (e.g., CAT ET, SIS, and other computer‑based diagnostic tools/software) to troubleshoot issues
• Exceptional customer service and technical support
• Compliance with safety protocols and documentation standards

• Experience with CAT, Cummins, Generac, Kohler, or Detroit Diesel generator systems
• Familiarity with switch gear brands such as Russ electric, Lakeshore, or Asco
• Strong electrical and mechanical troubleshooting skills
• Ability to read and interpret wiring schematics and control diagrams
• Military or field‑based experience in equipment diagnostics and repair is highly valued
• Comfortable working independently in outdoor environments
• Must own and safely use personal mechanic’s tools

• High School Diploma or GED required; completion of a minimum 2‑year technical school program focused on diesel or power generation systems plus at least 3 years of relevant industry experience.
• Minimum of 5 years of hands‑on experience repairing diesel engines, generators, and industrial equipment.

• Competitive Pay:
  We offer a competitive pay rate.
• Benefits:
  • Employer‑sponsored pension plan
  • Competitive pay rate
  • First‑year vacation and personal time that increases with length of service
  • Three different health insurance options, including an 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 Success Share bonuses
  • Company‑provided and laundered uniforms
  • Continued technical and professional training

The position requires lifting, carrying, and pulling up to 50 pounds. Tasks include standing, sitting, moving up and down stairs, and climbing into machines. Normal dexterity plus repetitive and frequent hand, wrist, and finger movements are required. Noise levels vary from quiet office settings to moderate‑to‑loud environments with both constant and sudden loud noises.

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

Mid‑Senior level

Full‑time

Engineering and Information Technology

Machinery Manufacturing, Transportation, Logistics, Supply Chain and Storage, and Truck Transportation

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Ready to take the next step in your career? Apply today and become a part of our dynamic team!