Diesel Mechanic

4 Horn Management•Oklahoma City, OK

2d•Hybrid

About The Position

National Tank & Equipment (NTE), part of the Power Technique division of Atlas Copco, provides reliable 24/7 rental equipment solutions for demanding industrial operations. Our culture values safety, collaboration, accountability, customer success, and continuous development. This position is based at our El Reno location and requires local field service travel. Standard hours are Monday through Friday, 7:00 AM to 5:00 PM, with the possibility of overtime and participation in a rotating on-call schedule.

Requirements

2-4 years of diesel mechanic experience in diesel engines, industrial maintenance, automotive repair, heavy equipment, pumps, construction equipment, or related mechanical systems.
Ability to read equipment information and complete service documentation.
Must have a valid driver's license for more than 3 years with a moderately clean driving record; DOT physical required.
Possess or can obtain and maintain a valid TWIC card.
Must have hands-on field service experience and strong customer service skills.
Must provide personal tools and demonstrate mechanical aptitude, including the safe use of hand, power, and diagnostic tools.

Nice To Haves

High school diploma or equivalent preferred.

Responsibilities

Inspect pumps, engines, tanks, and related rental equipment and document condition.
Complete assigned preventive maintenance, repairs, and functional checks.
Use work orders to record labor, parts, findings, and completed work.
Maintain tools, service vehicles, and work areas in good order.
Diagnose mechanical, fuel, electrical, and equipment-performance concerns appropriate to the role level.
Perform field service and communicate findings, repair needs, and equipment status.
Verify repairs and confirm equipment is safe and ready for service.
Escalate complex issues and learn from senior mechanics and technical resources.
Work closely with service, operations, and yard teams to support rental readiness.
Provide professional, respectful support at customer locations.
Participate actively in training and skills development.
Follow PPE, lifting, tool, environmental, driving, and site-safety requirements.
Stop and report unsafe conditions, equipment damage, spills, or hazards promptly.