Field Service Mechanic - Diesel Utility Trucks - Orlando, FL

VetJobs; Orlando (FL); On-site; USD 55,000 - 90,000; Full time

Benefits offered by this job

401(k) match

Medical, dental, vision, and life

Paid vacation, sick time, holidays

Short/long-term disability

Employee Stock Purchase Plan

Uniforms, safety gear allowance

Tool discounts

Job summary

Custom Truck One Source in Orlando, FL is seeking a Field Service Mechanic to diagnose, repair, and maintain specialized truck-mounted equipment at customer sites within the region. Most work is on-site at customer locations, with occasional shop support and travel within territory.

You will troubleshoot heavy- and light-duty diesel systems, read schematics, and use diagnostic software. Candidates should have a High School, own tools, and a valid license; CDL preferred.

Qualifications

• Minimum education: High School diploma or GED.
• Experience with hydraulic, mechanical, and electrical systems.
• Comfortable interacting with customers in field.
• Willingness to travel within and beyond territory.

Responsibilities

• Diagnose, repair, and maintain truck-mounted equipment at customer sites.
• Perform inspections, preventive maintenance, and on-site diagnostics.
• Troubleshoot and fix bucket trucks, digger derricks, and crane systems.
• Read manuals and repair orders; document work accurately.

Skills

Electrical systems

Hydraulics

Welding

Schematic/Blueprint Reading

Diagnostic software

Education

High School/GED

Job description

Job Description

ATTENTION MILITARY AFFILIATED JOB SEEKERS Our organization works with partner companies to source qualified talent for their open roles. The following position is available to Veterans, Transitioning Military, National Guard and Reserve Members, Military Spouses, Wounded Warriors, and their Caregivers. If you have the required skill set, education requirements, and experience.

Unless specifically stated otherwise, this role is "On-Site" at the location detailed in the job post.

Custom Truck One Source (CTOS) is hiring Field Service Mechanic (within 60 miles of Orlando)

We Equip You For Success With

• A company-provided utility service truck (crane, welder, compressor)
• Company phone, computer, and diagnostic tools
• Strong benefits, paid time off, 401(k) match, uniforms, safety gear allowance, tool discounts, and more

You bring your mechanical skills, your own tools, and a valid driver's license (CDL preferred), and we'll provide everything else you need to thrive.

What You'll Do

You're going to be the go-to expert for customers across your region—diagnosing, repairing, and maintaining highly specialized truck-mounted equipment. Most work is performed on customer sites, with occasional shop support.

In This Role, You'll

• Troubleshoot, repair, and maintain
• Bucket trucks / aerial devices
• Digger derricks
• Truck-mounted cranes (LMI & CAN-bus systems)
• Hydraulic utility equipment & major components
• heavy-and light-duty truck chassis, diesel, and electrical systems
• Perform inspections, preventive maintenance, and on-site diagnostics
• Read and interpret manuals, schematics, and repair orders
• Use laptops and diagnostic software to identify issues
• Complete documentation accurately (repair orders, timecards, inspection forms)
• Communicate with customers and CTOS teams to minimize downtime
• Follow all safety, environmental, and regulatory requirements
• Participate in ongoing CTOS and manufacturer training
• Travel within and occasionally beyond your assigned territory

Auto req ID: 486731BR

Minimum Education Required

• High School/GED

Additional Qualifications/Responsibilities

What Makes You a Great Fit

• You enjoy working independently and solving problems in real time
• You're experienced with hydraulic, mechanical, and electrical systems
• You're comfortable interacting with customers and working in the field
• You want a role where every day is different

Preferred Skills

• Electrical, hydraulics, welding, and schematic/blueprint reading
• Diagnostic software experience (QuickServe, DTNA, etc.)
• DOT, ANSI, and dielectric testing experience

Requirements

• High school diploma or GED
• 5+ years of related experience (field or shop tech)
• Valid driver's license (CDL Class B preferred)
• Must provide your own mechanic tools
• Proficiency using documentation software and managing time effectively

Compensation & Benefits

• Competitive pay based on experience + overtime opportunities
• 401(k) with employer match
• Medical, dental, vision, and life insurance
• Paid vacation, sick time, and holidays
• Short-term & long-term disability
• Employee Stock Purchase Plan
• Uniforms, safety boot & glasses allowance
• Tool discount programs

City*: Orlando

State*: Florida

Job_Category: Maintenance

Job Code: Operations_ Specialist

Affiliate Sponsor: Custom Truck One Source