Lead Field Mechanic – Permian Basin Operations

TSS; Midland (TX); On-site; USD 39,000 - 58,000; Full time

Job summary

Total Sand Services, LLC (TSS) in Midland, TX seeks a Lead Field Mechanic to lead a team of mechanics on-site, perform complex diagnostics, and oversee maintenance and repairs of heavy equipment in demanding Permian Basin conditions.

You will ensure safety compliance, manage field operations, and coordinate with OEMs and operators to maximize uptime and equipment reliability. Strong mechanical/electrical knowledge and PLC controls experience are essential.

Qualifications

• Proficiency in diagnosing and repairing mechanical, electrical, and hydraulic systems is preferred.
• Experience with diagnostic software and ability to interpret electrical schematics and technical drawings.
• Welding and fabrication skills.
• Familiarity with instrumentation and controls, including PLCs and sensors, for integrating and troubleshooting control systems.
• The ability to work independently in remote and demanding field environments.
• Maintain a valid driver’s license that meets the Company’s insurance requirements.
• Must be able to read, write, and speak English.

Responsibilities

• Providing day-to-day work direction, training, and technical assistance to a team of mechanics, and monitoring their progress and performance.
• Ensuring that all safety regulations, policies (such as Lockout/Tag-out procedures), and environmental protocols are strictly followed in the field.
• Assisting with scheduling and prioritizing work orders and preventative maintenance (PM) to ensure timely completion and efficient operations.
• Acting as a primary point of contact for customer inquiries and coordinating with management and other departments to ensure smooth operations.
• Performing complex inspections, diagnostics, and repairs on a variety of heavy equipment, mechanical systems (hydraulic, electrical, transmission, brake, etc.).
• Maintaining accurate and detailed records of all maintenance, repairs, parts used, and labor, often using a Computerized Maintenance Management System (CMMS).
• Developing, reviewing, and revising maintenance and repair operating procedures and ensuring all required reports and documentation are completed accurately.
• Any other tasks as business needs require.

Skills

Diagnostics

Heavy equipment

Electrical systems

Hydraulic systems

Welding

PLC controls

Remote work

English proficiency

Driver's license

Tools

Diagnostic software

Electrical schematics

CMMS

Job description

Total Sand Services, LLC (TSS) in Midland, TX seeks a Lead Field Mechanic to lead a team of mechanics on-site, perform complex diagnostics, and oversee maintenance and repairs of heavy equipment in demanding Permian Basin conditions.

You will ensure safety compliance, manage field operations, and coordinate with OEMs and operators to maximize uptime and equipment reliability. Strong mechanical/electrical knowledge and PLC controls experience are essential.