Job Details: Job Location: Oklahoma District Office - El Reno, OK, Position Type: Full Time, Salary Range: Undisclosed, Overview: Alpine Energy is a growth-oriented hydraulic fracturing company with a strategic focus on deploying industry leading pumping technologies that enhance efficiency, improve safety, and lower total operating costs for our clients. Our Mission: To provide unmatched service quality, HSE performance, and innovative engineering solutions delivered by the most respected people in the energy services industry. Position: Shop Mechanic Location: El Reno, Oklahoma Schedule: Rotational; 14 days on-duty x 7 days off-duty Reports To: Maintenance Manager Objective: The experienced Shop Mechanic is responsible for inspecting, maintaining, troubleshooting, rebuilding, and repairing diesel engines, high-pressure pumps, hydraulic systems, and other hydraulic fracturing equipment in a shop environment. This role supports fleet longevity and operational readiness by completing scheduled maintenance, performing component-level repairs and rebuilds, maintaining accurate service records, and ensuring equipment is safe and ready for deployment. Key Responsibilities: Inspect incoming and outgoing equipment to identify wear, damage, leaks, abnormal operating conditions, and required maintenance or repairs. Perform preventive maintenance, troubleshooting, and repairs on hydraulic fracturing equipment, including high-horsepower diesel engines, frac pumps, transmissions, cooling and lubrication systems, hydraulic systems, and auxiliary equipment. Diagnose mechanical, hydraulic, basic electrical, and pneumatic issues using appropriate diagnostic tools, testing equipment, and technical documentation. Disassemble, inspect, rebuild, replace, and reassemble engines, pumps, transmissions, hydraulic components, and other major equipment assemblies as needed. Perform component inspections, measurements, adjustments, and testing to verify equipment meets applicable operating and maintenance specifications. Conduct post-repair testing and quality checks to verify proper functionality, identify outstanding issues, and confirm equipment readiness for field deployment. Complete preventive maintenance and repair work according to established maintenance programs, manufacturer recommendations, and service intervals. Use applicable diagnostic software, including CAT ET, MTU DiaSys, and Cummins INSITE, to support troubleshooting and equipment maintenance. Identify recurring failures, investigate potential root causes, and recommend corrective actions, component improvements, or preventive maintenance adjustments to improve reliability and reduce downtime. Coordinate with the Maintenance Manager, field maintenance personnel, and operations team to prioritize repairs, communicate equipment status, and meet fleet readiness and deployment schedules. Complete accurate work orders, inspection reports, parts usage records, and maintenance documentation in the FIIX computerized maintenance management system (CMMS). Identify required parts, components, and consumables; communicate inventory needs; and help maintain adequate stock of critical repair materials. Maintain an organized, clean, and safe shop, including proper care and use of tools, diagnostic equipment, and assigned Company property. Operate shop equipment, lifting devices, and material-handling equipment safely and in accordance with established procedures and training. Attend safety meetings and participate in maintenance, reliability, and operational improvement initiatives. Comply with Company safety policies, applicable environmental regulations, and established maintenance procedures and safe work practices. Employees may be assigned other duties in addition to or in lieu of those described above. Duties and responsibilities are subject to change based on the needs of the Company. Alpine Energy is an Equal Opportunity Employer (EOE)Qualifications: Preferred Qualifications: Education: Associate or bachelor’s degree in mechanical engineering, industrial technology, diesel technology or related technical field Vocational or technical certifications or formal training in diesel engines, hydraulics, and/or heavy equipment maintenance Experience 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 Required Qualifications: Clean Driving Record. Responsible for providing and maintaining the standard hand tools necessary to perform the routine duties of the position. The Company provides specialized tools and diagnostic equipment required for job-specific maintenance and repair activities.