Lead Mechanic

Based in St. Louis, Core & Main is a leader in advancing reliable infrastructure™ with local service, nationwide®. As a specialty distributor with a focus on water, wastewater, storm drainage and fire protection products and related services, Core & Main provides solutions to municipalities, private water companies and professional contractors across municipal, non-residential and residential end markets, nationwide. With over 370 locations across the U.S., the company provides its customers local expertise backed by a national supply chain.

About the role

We're looking for a skilled and motivated Lead Mechanic who takes pride in delivering high-quality HDPE piping solutions while providing exceptional service to our customers. In this hands-on role, you'll work with industry-leading equipment, perform specialized fusion operations in the field, respond to critical repair needs, and play a key role in ensuring every installation meets the highest standards of safety and quality. If you thrive in a fast-paced environment, enjoy problem-solving, and want to make a lasting impact, we want to hear from you.

Office base is in Provo; some travel to job sites (including Las Vegas, ~5.5 hours away) to maintain equipment. Overnight stays may range from 1-2 days to 2-4 days, depending on the severity of the repair.

Responsibilities

• Prepares accurate records on maintenance, repairs and fuel levels of equipment.
• Maintains all decals, safety warnings and company ID stickers.
• Completes work orders for internal and external repairs.
• Repairs power and mechanical equipment.
• Maintains company vehicles.
• Checks and refuels equipment.
• Undertakes complex repair and maintenance projects.
• Reports safety violations to supervisor.
• Prepares equipment for rental shipment, inspects equipment for damages when returned.

Requirements

• Must be 21 years of age.
• Minimum of 3 years of experience diagnosing, repairing, and maintaining McElroy fusion equipment or comparable hydraulic and electrically operated construction equipment.
• Demonstrated knowledge of polyethylene pipe fusion equipment, including preventive maintenance, troubleshooting, and repair procedures.
• Proficient in diagnosing and repairing hydraulic systems, including pumps, valves, cylinders, hoses, and related components.
• Proficient in diagnosing and repairing electrical systems, including wiring, control circuits, sensors, switches, and electronic components.
• Ability to read and interpret technical manuals, hydraulic schematics, electrical diagrams, and manufacturer service documentation.
• Strong mechanical aptitude with the ability to safely operate diagnostic tools and shop equipment.
• Valid Utah driver's license with a satisfactory driving record.
• Ability to lift and move equipment and components in accordance with company safety standards.
• Willingness and ability to travel overnight as required to support field service operations, attend manufacturer training programs, and fulfill other job-related responsibilities.
• Ability to successfully complete required McElroy equipment training and maintain applicable certifications.

Preferred Qualifications

• Experience servicing diesel-powered, hydraulic, and electro-hydraulic equipment in the utility, pipeline, or construction industries.
• Possession of a valid Utah Commercial Driver License (CDL) with applicable DOT endorsements, or the ability to obtain and maintain the required CDL and endorsements within a specified period following hire.
• McElroy equipment training and/or certification.
• OSHA safety training and other applicable industry certifications.
• Experience in underground utility, pipeline, natural gas, water, wastewater, telecommunications, mining, or construction-related industries.
• Mechanical field experience.
• Additional industry-specific safety, equipment, or operator certifications.

Work Environment

• Typically in an environment with regular exposure to factors such as temperature extremes, moving machinery, loud noises, and fumes, which may cause noticeable discomfort or a moderate risk of accident or illness.
• Requires intermittent periods during which continuous physical exertion is required, such as walking, standing, stooping, climbing, lifting, and maneuvering material or equipment, some of which may be heavy (50+ pounds) or awkward.