Frac Field Mechanic Lead WTX NEX

NexTier Completion Solutions Inc.; Odessa (TX); On-site; USD 32,000 - 47,000; Full time

Job summary

NexTier Completion Solutions Inc. is seeking a Field Mechanic 4 to perform advanced maintenance, troubleshooting, inspection, and repair of complex equipment. You will mentor junior mechanics, coordinate corrective activities, and ensure repairs meet safety and operational standards before returning equipment to service.

Role requires strong communication, DOT regulatory knowledge, and leadership to drive reliability and efficiency across maintenance teams and operations.

Qualifications

• Advanced maintenance, inspection, troubleshooting and repair capabilities.
• Ability to lead and mentor junior mechanics.
• Knowledge of DOT regulations and safety requirements.

Responsibilities

• Perform advanced inspection, maintenance, troubleshooting, and repair of engines and systems.
• Provide technical guidance and mentoring to junior mechanics.
• Coordinate maintenance tasks and resources to ensure safe, efficient repairs.
• Ensure DOT compliance and safety requirements are met.
• Maintain maintenance records and service histories.

Skills

Equipment maintenance

Troubleshooting

Technical leadership

English communication

DOT regulations

Education

High School Diploma

GED

Job description

Position Summary

The Field Mechanic 4 is responsible for performing advanced equipment maintenance, troubleshooting, inspection, and repair activities to ensure equipment operates safely, reliably, and efficiently. This position provides technical guidance and mentoring to other mechanics, coordinates corrective maintenance activities, supports HSE initiatives, and verifies that completed repairs meet established safety and operational requirements before equipment is returned to service.

Key Responsibilities

• Perform advanced inspection, maintenance, troubleshooting, and repair of engines, electrical systems, DGB systems, suspension systems, transmissions, braking systems, diagnostic systems, communication systems, hydraulic systems.
• Identify equipment defects, diagnose mechanical and electrical failures, and determine appropriate corrective actions.
• Coordinate and prioritize corrective and preventive maintenance activities to minimize equipment downtime and maintain operational readiness.
• Provide technical guidance, mentoring, and coaching to junior mechanics and other maintenance personnel.
• Assist with coordinating maintenance tasks, tools, parts, and resources to ensure repairs are completed efficiently and safely.
• Inspect completed repairs and verify that equipment meets applicable safety, quality, and operational requirements before returning it to production or service.
• Ensure maintenance activities comply with applicable Department of Transportation (DOT) regulations, company policies, maintenance procedures, and Health, Safety, and Environment (HSE) requirements.
• Participate in and facilitate HSE meetings, safety briefings, and technical training sessions as required.
• Maintain accurate and complete maintenance records, inspection reports, repair documentation, and equipment service histories.
• Monitor equipment condition and serviceability to ensure equipment remains within established operating and maintenance limits.
• Communicate equipment defects, maintenance progress, repair requirements, and safety concerns to operations personnel and management.
• Follow approved maintenance procedures, manufacturer recommendations, and established safe work practices.
• Support continuous improvement initiatives to enhance equipment reliability, maintenance quality, and operational efficiency.

Required Knowledge, Skills, and Abilities

• Advanced knowledge and practical experience in equipment maintenance, inspection, troubleshooting, and repair.
• Technical proficiency in engines, electrical systems, DGB systems, suspension, transmission, braking, diagnostic, communication, hydraulic.
• Knowledge of applicable DOT regulations, equipment safety standards, and maintenance requirements.
• Ability to independently diagnose complex equipment problems and implement effective corrective actions.
• Ability to provide technical leadership, mentoring, and coaching to other mechanics.
• Knowledge of HSE requirements and the ability to participate in or facilitate safety meetings and training sessions.
• Familiarity with maintenance documentation, recordkeeping, inspection reports, and equipment service histories.
• Ability to coordinate maintenance activities, prioritize repairs, and use available resources effectively.
• Ability to inspect completed repairs and verify equipment readiness before returning equipment to service.
• Strong communication skills, including the ability to read, write, speak, and understand English effectively.
• Ability to perform basic mathematical calculations required for maintenance, measurements, diagnostics, and operational tasks.

Language Comprehension

Must understand and speak English at a level sufficient to communicate technical information, issue and receive work instructions, understand maintenance procedures, and respond appropriately to safety-related directions, operational requirements, and emergency situations.

Minimum Qualifications

• Education: High School Diploma, GED, or applicable experience.
• Experience: 5 + years in a related role.

Additional Details

The Mechanic 4 position demands technical expertise, strong leadership skills, and a commitment to maintaining high safety and service quality standards. This role is critical to ensuring the reliability and operational efficiency of NexTier equipment.

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