Field Heavy Equipment Mechanic – Fabricator & Welder at Rock Pros USA – Mesa, Arizona

Reports To: Asset & Safety Manager Location: Mesa, AZ (Field-based: traveling to various local quarry sites) Industry: Surface Mining / Rock Crushing / Yellow Iron

Are you a master of metal who thrives in the field? Rock Pros USA is looking for a Mechanic I (Fabricator & Welding Focus) to join our surface mining team. This isn’t a shop job—you’ll be the go-to expert traveling to our various quarry locations to keep our rock crushing plants and "Yellow Iron" fleet running at peak performance.

Reporting directly to the Asset & Safety Manager, you will be responsible for the structural integrity and mechanical reliability of our most critical equipment.

Key Responsibilities

• On-Site Fabrication: Travel to quarry sites to cut, weld, and fabricate components using plasma cutters and air arc equipment.
• Crushing Plant Maintenance: Create and repair safety guards, chutes, receiving hoppers, and conveyors for Jaw and Cone Crushers.
• Heavy Equipment Repair: Perform structural repairs and rebuilds on loader buckets, bed liners, and equipment frames.
• Strategic Troubleshooting: Diagnose complex hydraulic and electrical issues to minimize downtime.
• Safety Leadership: Work with the Safety Manager to ensure all equipment is MSHA-compliant and optimized for operator safety.

We offer a top-tier package designed to support you and your family:

• Competitive Hourly Pay: Reflecting your high-level fabrication and mechanical expertise.
• 100% Company-Paid Basic Life Policy: Security for your family at no cost to you.
• Health & Wellness: Medical, dental, and vision insurance with a generous employer contribution.
• Retirement Security: 401(k) plan with a company match.
• Income Protection: Voluntary Short-Term (STD) and Long-Term Disability (LTD) options.
• Paid Holidays: Includes your Birthday—enjoy your day on us!

Experience: 3–9+ years of Heavy Equipment Mechanic experience (Required).

Welding Mastery: Proven expertise in metal fabrication, specifically for mining or heavy construction equipment.

Mechanical Knowledge: Strong understanding of hydraulics, engines, and electrical systems.

Mobility: Ability and willingness to travel to various quarry locations.