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Ridezum

Diesel Technician / Mechanic I

St. Louis, MO

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hirly's read of this role

Role family
Skilled trades
Seniority
Mid level
Country
US
Work mode
On-site / unstated
First seen by hirly
3 Oct 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

About Zūm:

Zūm is revolutionizing mass mobility with its Connected Mobility Experience ( Zūm CMX ™) system that connects and coordinates people, vehicles, and operations in real time. In the $50 billion student mobility market – the largest segment of the mass mobility industry – Zūm CMX is transforming a daily source of anxiety and disruption into a reliable, transparent, and efficient mobility experience for students and families. Today, more than 6,500 schools rely on Zūm CMX . Recognized globally for its innovative approach and operational execution, Zūm has been named to Fast Company’s World’s Most Innovative Companies, CNBC Disruptor 50 and Changemakers, the World Economic Forum, and the Financial Times’ Fastest Growing Companies lists. Zūm is backed by leading investors including Sequoia Capital, GIC, TPG, and Softbank.

About the Role

We're seeking an experienced Diesel Technician / Mechanic I to serve as a cornerstone of our maintenance operations. This role encompasses comprehensive vehicle diagnostics, repairs, and preventive maintenance across our fleet. You'll diagnose complex mechanical and electrical issues, perform critical safety inspections, and ensure every vehicle meets rigorous DOT and safety standards. You'll be essential to our transportation operations, keeping our fleet safe, reliable, and ready to serve students and communities.

What Makes You Successful in This Role

You're a skilled diagnostician who thrives in a fast-paced maintenance environment where no two days are the same. You balance speed with precision, never compromising on safety or quality standards. You're a natural problem-solver who can trace issues from symptoms to root causes across complex vehicle systems. You take ownership of your work and pride yourself on first-time fixes. You're equally comfortable rebuilding an engine, troubleshooting intricate electrical systems, or conducting thorough preventive maintenance inspections. You maintain an organized workspace where tools are properly stored, documentation is complete, and every repair meets professional standards.

Original posting on Ridezum's site ↗

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