Lead Field Service Mechanic - On-Site Fleet Diagnostics

Herc Rentals Inc.; Columbus (MS); On-site; USD 52,000 - 72,000; Full time

Benefits offered by this job

Medical, Dental, Vision coverage

401(k) plan with company match

Employee Stock Purchase Program

Paid time off

Job summary

Herc Rentals Inc. is seeking a Field Service Mechanic A to lead fleet maintenance and repair operations at customer job sites.

You will perform advanced diagnostics, maintenance, and repairs on heavy equipment, while mentoring B/C level technicians and ensuring safety and quality standards are met. The role requires strong mechanical expertise, experience with electrical, hydraulic, propane, and fuel systems, and proficiency with diagnostic tools.

Qualifications

• High School Diploma or equivalent required.
• Valid driver's license with a clean driving record; ability to operate a fully equipped service truck.
• Ownership of sufficient hand and air/electric tools to complete repairs and services.
• Ability to drive multiple vehicles and operate outdoors in varying weather.
• Mastery of Field Service Mechanic B and C-level tasks.
• Proficiency with computerized diagnostic tools and fleet management systems.

Responsibilities

• Maintain PM schedules for Herc-owned fleet at active job sites.
• Operate/test equipment onsite to confirm quality standards before and after repairs.
• Independently perform routine maintenance and repairs on fleet equipment and trucks.
• Perform oil changes, lubrication, tire/hose/battery replacements, and related field services.
• Diagnose engines, electrical, propane, hydraulic, and fuel systems onsite using diagnostic tools.
• Use electrical schematics to diagnose; inspect overvoltage protection and indicator lights.
• Replace/diagnose control modules; reprogram firmware/software via laptop/tablet tools.
• Provide detailed service reports and repair logs per visit.
• Serve as primary customer contact onsite.

Skills

Electrical systems

Hydraulic systems

Propane/fuel systems

Diagnostic tools

Fleet management systems

Education

High School Diploma or equivalent

Tools

Fleet management software

Diagnostic laptops/tablets

Job description

Herc Rentals Inc. is seeking a Field Service Mechanic A to lead fleet maintenance and repair operations at customer job sites.

You will perform advanced diagnostics, maintenance, and repairs on heavy equipment, while mentoring B/C level technicians and ensuring safety and quality standards are met. The role requires strong mechanical expertise, experience with electrical, hydraulic, propane, and fuel systems, and proficiency with diagnostic tools.