Senior Mobile Diesel Technician — Field Service Leader

Torrey Holistics; Houston (TX); Hybrid; USD 60,000 - 90,000; Full time

Benefits offered by this job

Health insurance

Vision insurance

Dental insurance

401(k)

Life and disability insurance

Paid time off

Job summary

Transwest Mobile in Houston seeks skilled diesel mobile technicians to perform advanced repairs on heavy equipment, including diesel engines, hydraulics, and electrical systems.

You will diagnose complex issues with diagnostic tools and service manuals, perform repairs with minimal supervision, and maintain detailed repair records. Mentoring junior technicians and operating company vehicles are part of the role.

Qualifications

• High school diploma or GED.
• 5+ years of hands-on experience with diesel engines, hydraulics, or electrical systems.
• Advanced knowledge of diagnostic tools and service manuals.
• Strong troubleshooting skills and ability to work under pressure in fast-paced settings.
• Ability to provide own tools suitable for the job.
• Valid driver’s license and ability to drive a company vehicle.

Responsibilities

• Perform maintenance and repairs on diesel engines, hydraulics, and electrical systems.
• Diagnose complex mechanical issues using diagnostic tools and manuals.
• Execute repairs with minimal supervision while maintaining safety standards.
• Operate cranes and specialized equipment to support tasks.
• Mentor entry-level technicians and collaborate with teams to improve service delivery.
• Maintain accurate, detailed records of repairs and maintenance activities.

Skills

Diesel engines

Hydraulic systems

Electrical systems

Diagnostic tools

Troubleshooting

Own tools

Driver's license

Field service

Education

High school diploma or GED

Tools

Diagnostic tools

Service manuals

Cranes operation

Job description

Transwest Mobile in Houston seeks skilled diesel mobile technicians to perform advanced repairs on heavy equipment, including diesel engines, hydraulics, and electrical systems.

You will diagnose complex issues with diagnostic tools and service manuals, perform repairs with minimal supervision, and maintain detailed repair records. Mentoring junior technicians and operating company vehicles are part of the role.