Field Service Mechanic (Diesel, Hydraulics, Electrical)

Job overview

The Field Service Mechanic is an onsite role based in Humble, TX. Compensation is not specified in the posting. This position supports the service team at Custom Truck One Source. This role exists to perform vehicle troubleshooting, repair, and maintenance on specialized utility equipment in the field. The mechanic ensures minimal equipment downtime by diagnosing and repairing electrical, hydraulic, and diesel systems.

What you'll do

• Diagnose and repair specialized utility equipment including bucket trucks and cranes.
• Perform inspections and troubleshooting.
• Verify work performed and road test vehicles.
• Prepare inspection reports and repair orders.
• Communicate with customers and internal departments.

What we're looking for

Skills & competencies

full-time

day shift

humble tx

mechanic

diesel

hydraulics

electrical

utility truck

field service

onsite

Work arrangement

• Weekend coverage required

Benefits & perks

• 401(k) with match, Health Care, Dental, Vision, Life Insurance, Paid Vacation, Sick and Holidays, STD/LTD, Tool Discount Programs.

Why this role

Requires 5 years of related experience; CDL Class B preferred.

About the employer

Custom Truck One Source is hiring for this role. Industry: Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance. Sector: 81.