Mobile Heavy Duty Diesel Mechanic

SHENANDOAH GENERAL CNSTR • Grand Prairie, TX

2d • Hybrid

About The Position

Shenandoah Construction is seeking a Mobile Heavy Duty Diesel Mechanic to provide in-house and field-based maintenance, diagnostics, and repair services for their heavy equipment and vehicles. This role is based out of Dallas, TX, with approximately 50% mobile work, utilizing a company-provided service truck for travel to job sites as needed. The mechanic will be responsible for independent troubleshooting and ensuring strict adherence to safety and DOT compliance standards. Relocation assistance is available for qualified candidates. A $1,500 sign-on bonus is offered, payable after 90 days of continuous employment.

Requirements

• 5+ years of diesel mechanic experience with heavy construction vehicles/equipment.
• Strong diagnostics and electrical skills.
• General knowledge of light duty trucks.
• Must possess own tools.
• Ability to troubleshoot mechanical, hydraulic, and electrical systems independently.
• Knowledge of safety and DOT compliance requirements for construction sites.
• Valid driver’s license and ability to travel locally in the Dallas area.
• Other duties as required.

Nice To Haves

• Experience with mobile diesel repair.
• OSHA 10 or 30 certification
• Familiarity with fleet maintenance software.

Responsibilities

• Provide day-to-day repairs, preventative maintenance, and diagnostics on heavy construction vehicles and equipment at the Dallas facility and at project sites as needed.
• Utilize a company-provided service truck for mobile service throughout the Dallas area.
• Service equipment used in trenchless construction, pipeline rehabilitation, and other specialty civil projects.
• Maintain accurate service records and document repairs and parts usage.
• Ensure all work complies with safety and DOT compliance standards, company policies, and construction site requirements.
• Communicate repair status, safety concerns, and recommendations to supervisors and project managers.
• Work on a variety of equipment, with emphasis on Vactor trucks, CCTV trucks, light duty trucks, generators, and light-duty trailers.
• Utilize strong diagnostics and electrical skills for complex troubleshooting and repairs.
• Other duties as required.

Benefits

• Weekly Pay
• 401(k) + Company Match
• Comprehensive Medical, Dental, and Vision Insurance
• Company-paid life insurance
• Paid Time Off (PTO)
• Opportunities for career advancement and professional growth
• $1,500 sign-on bonus paid after successful completion of 90 days of continuous employment, subject to eligibility and good standing.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed