Field Mechanic

Alpine Energy•El Reno, OK

2d•Onsite

About The Position

The Field Mechanic performs advanced troubleshooting, preventive maintenance, and repairs on diesel engines, pumps, hydraulic systems, and related hydraulic fracturing equipment. The role supports equipment longevity and operational readiness through effective diagnostics, timely repairs, accurate maintenance documentation, and collaboration with maintenance and operations personnel. The position is based in El Reno, Oklahoma, and follows a rotational schedule of 14 days on duty and 7 days off duty. It reports to the Maintenance Manager.

Requirements

Clean driving record.
Provide and maintain the standard hand tools necessary to perform routine duties.

Nice To Haves

Associate or bachelor's degree in mechanical engineering, industrial technology, diesel technology, or a related technical field.
Vocational or technical certifications or formal training in diesel engines, hydraulics, and/or heavy equipment maintenance.
3–5+ years of maintenance experience in hydraulic fracturing or oilfield services.
Experience with CAT ET, MTU DiaSys, Cummins Insight, and FIIX CMMS.
Knowledge of safety, DOT, and environmental regulations related to oilfield equipment and operations.

Responsibilities

Conduct pre-job and post-job equipment inspections for wear, damage, leaks, abnormal vibration, overheating, and other conditions affecting reliability or safe operation.
Inspect, service, maintain, diagnose, and repair mechanical, hydraulic, basic electrical, and pneumatic issues in hydraulic fracturing equipment, including pumps, engines, blenders, and auxiliary systems.
Perform component-level diagnostics, disassembly, inspection, rebuilding, replacement, and reassembly of mechanical and hydraulic components.
Inspect, maintain, and repair diesel engines, transmissions, cooling and lubrication systems, hydraulic pumps and motors, cylinders, hoses, and related components.
Test equipment and conduct functional checks after repairs to verify proper operation and readiness for service.
Build customer service-oriented working relationships with internal maintenance and operations partners.
Coordinate with operations and maintenance personnel to prioritize repairs and work orders, communicate equipment status, and support operational readiness.
Identify recurring equipment failures and recommend preventive maintenance improvements, component upgrades, or other corrective actions to reduce downtime and ensure equipment readiness.
Assist with equipment failure root cause analysis, correction, and process adjustments.
Perform preventive maintenance according to established programs and schedules.
Complete thorough and accurate work orders and maintenance records using the FIIX computerized maintenance system.
Complete supportive and proactive hand-offs.
Maintain inventories, work tools, the work area, and the assigned company vehicle.
Identify critical parts and consumable needs, communicate inventory shortages, and help ensure repair materials are available.
Attend safety and operations improvement meetings.
Comply with safety policies, DOT requirements, environmental regulations, company policies, and standard operating procedures.
Perform other duties as assigned or changed according to location or company needs.