Yellow Iron Field Mechanic

Quikrete Heavy Construction Materials • Phoenix, AZ

4d • Onsite

About The Position

Quikrete Heavy Construction Materials is hiring a Yellow Iron Field Mechanic in Phoenix, Arizona. The mechanic is responsible for maintaining and servicing yellow iron equipment, with or without direction from the Maintenance Supervisor or Head Mechanic. The role includes diagnosing and repairing equipment systems, rebuilding components, completing preventative maintenance, troubleshooting fault codes, welding and fabrication, and responding to equipment breakdowns at active jobsites. The mechanic also documents work, communicates equipment needs and repair status, and follows safety procedures.

Requirements

• At least 1 year of heavy equipment or yellow iron mechanic experience is listed as preferred.
• Strong understanding of Caterpillar, Komatsu, or John Deere equipment.
• Proficiency in hydraulic and electrical troubleshooting.
• Ability to read equipment schematics and parts diagrams.
• Valid driver's license.
• Ability to lift more than 50 pounds and work in outdoor jobsite conditions.

Nice To Haves

• Welding and fabrication experience.
• CDL.

Responsibilities

• Diagnose and repair engine, hydraulic, electrical, cooling, fuel, and drivetrain systems.
• Service and rebuild hydraulic cylinders, pumps and motors, final drives, swing bearings, radiators, coolers, aftercoolers, DEF/NRS systems, and undercarriage components.
• Perform scheduled preventative maintenance according to OEM and company standards.
• Troubleshoot fault codes using CAT ET or similar diagnostic software.
• Identify the root causes of repeated failures and report them to the Equipment Manager.
• Perform welding and fabrication as needed, including work on pins, bushings, brackets, and guards.
• Respond to breakdowns at active jobsites, including aggregate pits and construction sites.
• Perform field diagnostics and repairs safely while minimizing downtime.
• Communicate equipment status and repair ETAs.
• Complete accurate service reports and work orders.
• Track parts usage, labor hours, and service notes.
• Relay equipment needs, operator issues, and safety concerns.
• Follow safety guidelines, including Lockout/Tagout and 360-degree walkaround inspections.
• Keep the service truck and shop area clean and organized.
• Report unsafe conditions immediately.

Benefits

• Competitive wages.
• Opportunities for overtime.
• Medical, dental, and vision benefits.
• Company-paid life and disability benefits.
• Paid vacation.
• 401(k).
• Hands-on training.
• Opportunities for advancement.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: No Education Listed