Field Mechanic II — Heavy Equipment Diagnostics

7 James Construction Group, LLC; Belton (TX); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Weekly pay

Medical insurance

401(k) match

ESPP

Tuition reimbursement

PTO and holidays

Pet coverage

Legal assistance

Safety programs

Overtime opportunities

Growth opportunities

Job summary

Primoris Services Corporation is seeking a Field Mechanic II to perform skilled maintenance, diagnostics, and repair of heavy equipment in the field. The role requires independent judgment and technical expertise to keep equipment operating safely and efficiently.

The position involves diagnosing and repairing hydraulic, pneumatic, electrical systems, and engines, with travel to multiple job sites and adherence to Lockout/Tagout and safety protocols.

Qualifications

• Requires High School Diploma or GED.
• 3–5 years of experience as a heavy equipment mechanic, field service preferred.
• Valid driver's license; CDL may be required depending on vehicle assignments.
• Proficient in diagnosing and repairing mechanical, hydraulic, pneumatic, and electrical systems on heavy equipment.
• Ability to read schematics, blueprints, and manuals.

Responsibilities

• Perform diagnostics, troubleshooting, and repairs on heavy equipment including excavators, loaders, dozers, cranes, and trucks.
• Conduct preventative maintenance inspections per schedules and manufacturer specs.
• Use diagnostic tools and manuals to resolve complex mechanical/electrical issues.
• Replace engines, transmissions, hydraulic components, and braking systems as needed.
• Safely operate heavy equipment for testing and diagnosis.
• Maintain records of maintenance, parts, labor, and fault codes.

Skills

Diagnostics

Troubleshooting

Heavy equipment

Hydraulics

Electrical systems

Reading schematics

Welding

Education

High School Diploma or GED

Tools

Diagnostic software

Technical manuals

Shop tools

Job description

Primoris Services Corporation is seeking a Field Mechanic II to perform skilled maintenance, diagnostics, and repair of heavy equipment in the field. The role requires independent judgment and technical expertise to keep equipment operating safely and efficiently.

The position involves diagnosing and repairing hydraulic, pneumatic, electrical systems, and engines, with travel to multiple job sites and adherence to Lockout/Tagout and safety protocols.