Working Conditions Normally working in a climate-controlled office environment but on accession will be on the plant floor and may be exposed to heat, cold, inclement weather, noise, vibration, welding sparks, grease, oil, and diesel fuel. ESSENTIAL RESPONSIBILITIES Technical Leadership & Troubleshooting •Serve as a primary point of contact for customers contacting Doyle regarding replacement parts, service needs, equipment questions, repairs, and general support.