Fleet Upfitter

Thayer Infrastructure Services (TIS) and its affiliated companies•Pataskala, OH

1d•Onsite

About The Position

Thayer Infrastructure is seeking a skilled Vehicle Upfitter to support our growing fleet operations. This role is responsible for installing, modifying, and maintaining company vehicles and equipment used in power, utility, and infrastructure projects. The ideal candidate will have hands-on experience with mechanical and electrical systems and take pride in delivering safe, clean, and professional vehicle builds—including applying and removing company decals and branding.

Requirements

High school diploma or GED required
1–3+ years of experience in vehicle upfitting, automotive, electrical, or related field
Working knowledge of vehicle electrical systems and mechanical components
Experience using hand and power tools
Ability to read technical instructions and wiring diagrams
Strong attention to detail and craftsmanship
Valid driver’s license required

Nice To Haves

Experience with utility fleet vehicles, bucket trucks, or service trucks
Familiarity with DOT and safety compliance standards
Experience with GPS, camera systems, or telematics installation
Vinyl decal or wrap installation/removal experience
Welding or light fabrication skills

Responsibilities

Install and upfit work trucks, vans, and specialty utility vehicles with racks, tool storage, lighting, safety equipment, and accessories
Perform 12V/24V electrical work including wiring, switches, relays, strobes, and inverter systems
Install and remove vehicle decals, wraps, and company branding to maintain a professional fleet appearance
Modify interiors and exteriors of vehicles to meet operational needs for field crews
Read and interpret schematics, blueprints, and installation instructions
Ensure all components are properly mounted, secured, and compliant with safety standards
Test all installed systems and troubleshoot any issues
Maintain accurate documentation of upfitting work performed
Keep work areas clean, organized, and safe
Collaborate with fleet, safety, and operations teams to meet project deadlines