Mechanic, Trades ​/ Skilled Labor

Recommended

Experience:

More than 5 years

Job Type: Full Time

TMS International is the leading provider of on-site, industrial steel mill services for steelmakers around the world. At TMS, our people, services, technology and equipment provide invaluable resources that support and enhance our partners' entire manufacturing operations. Our services help lessen steelmakers' environmental impacts and contribute to a cleaner environment.

The secret to our success is the expertise of our people and our commitment to unrivaled service. We hire the best people for the job, equip them with what they need, and empower them to do whatever it takes to get the job done right, including making decisions on the spot to create immediate value for our partners.

The Class A Heavy Equipment Mechanic is the senior‑level mechanic classification responsible for advanced troubleshooting, diagnostics, repair, inspection, and maintenance of heavy mobile equipment used in steel mill service operations. This position is assigned to mechanics with strong field experience, advanced technical ability, and the ability to work independently on complex equipment failures. A Class A Mechanic is expected to diagnose major issues, perform high‑level repairs, support equipment reliability, and assist lower‑class mechanics when needed.

Class A is a higher‑level mechanic position based on experience, skill level, diagnostic ability, and the ability to complete major repairs with limited supervision.

• Diagnose, troubleshoot, and repair complex mechanical, hydraulic, pneumatic, electrical, brake, drivetrain, engine, cooling, and fuel system issues on heavy equipment.
• Perform advanced repairs on loaders, excavators, material handlers, haul trucks, forklifts, skid steers, service trucks, and other industrial support equipment.
• Troubleshoot and repair diesel engines, transmissions, axles, differentials, hydraulic pumps, valves, cylinders, hoses, air systems, brakes, starters, alternators, wiring, sensors, and control systems.
• Use diagnostic software, meters, pressure gauges, schematics, technical manuals, service information, and testing procedures to identify root cause failures.
• Perform major component repairs and replacements with limited supervision.
• Inspect equipment for safety defects, leaks, worn components, structural damage, abnormal wear, tire or track issues, and unsafe operating conditions.
• Perform welding, cutting, fabrication, hose repairs, and field repairs as needed.
• Respond to breakdowns and emergency repairs to minimize downtime and return equipment to service safely.
• Assist with failure analysis and recommend corrective actions to improve equipment reliability.
• Mentor, guide, and assist Class B Mechanics and less experienced maintenance employees.
• Lead job assignments and direct one or more Class B mechanics and/or trainees in the field.
• Communicate repair plans, equipment status, parts requirements, downtime concerns, and safety issues to supervisors and maintenance leadership.
• Clearly communicate equipment condition and urgency of repairs in a timely and effective manner.
• Complete work orders, inspection forms, repair records, labor entries, and parts usage accurately.
• Maintain tools, service trucks, shop areas, and work areas in a clean and safe condition.
• Follow all company, customer, OSHA/MSHA, lockout/tagout, hot work, confined space, and site safety requirements.
• Perform all maintenance duties as required, including preventive maintenance (PMs), lubrication, and routine servicing.

• High school diploma or equivalent required.
• Technical school, diesel technology training, heavy equipment certification, military mechanic experience, or equivalent hands‑on experience preferred.
• Minimum of 10+ years of heavy equipment mechanic experience preferred.
• Advanced knowledge of diesel engines, hydraulics, electrical systems, air systems, brakes, drive trains, steering systems, cooling systems, and preventive maintenance practices.
• Ability to independently diagnose complex equipment failures.
• Ability to read and interpret electrical diagrams, hydraulic and electrical…