Diesel Mechanic / Emergency Vehicle Technician Fruitport, Michigan (on-site — must be within a reasonable daily commute) Who this role is for You're a heavy-duty diesel mechanic who already works on fire apparatus, ambulances, or other emergency vehicles — or you're a strong Class 6–8 / heavy-equipment diesel tech who wants to move into EVT work and will get certified. You diagnose first, repair right the first time, and take it personally when a truck is down. You can work from prints, schematics, and digital service info. You're comfortable with diesel engines, pumps, hydraulics, air brakes, electrical, and body/chassis work — and you don't need someone standing over you to stay productive. What you'll do • Diagnose and repair emergency apparatus and related manufacturing / shop equipment • Service diesel engines, fire pumps, drivetrains, electrical systems, brakes, and hydraulics • Repair or replace components as needed; modify apparatus when the work calls for it • Perform preventive maintenance to keep engines, pumps, and equipment in service • Complete required annual testing on emergency apparatus • Read diagrams, blueprints, schematics, and OEM technical manuals • Use digital service documentation and diagnostic tools to find faults and verify repairs • Report findings clearly and keep the supervisor in the loop when it matters What you bring Required • Valid driver's license and ability to commute to Fruitport, MI daily • Hands-on diesel / heavy-duty mechanical experience (2+ years preferred) • Ability to read technical documents and use diagnostic equipment • Self-starter who can prioritize work with limited supervision • Willingness to obtain EVT certification if you don't already have it Strongly preferred • EVT certification (Fire Apparatus and/or Ambulance tracks — F1/F3/F4 etc.) • Michigan Motor Vehicle Mechanic Certificate (or equivalent) • Experience on fire pumps, aerials, foam systems, emergency lighting/electrical, or similar apparatus • Heavy-duty diesel background: Cummins, Detroit, Caterpillar, Allison, air brakes, hydraulics How you work • You own the work and finish what you start • You make sound repair decisions and know when to escalate • You communicate clearly — good work, no surprises Benefits • Health, dental, and vision insurance • Retirement program with match • Paid time off IF THIS SOUNDS LIKE A GOOD FIT, SUBMIT YOUR APPLICATION, AND WE WILL GET IT REVIEWED ASAP!