Careers at Diesel Specialists, LTD

Looking for diesel technician/mechanic jobs in Houston? Since 1983, Diesel Specialists, LTD. has served Greater Houston with shop, field service, and in-house machine-shop capabilities. If you value doing the job right, working with a solid team, and growing your skills, you’ll fit in here.

Join Houston's Industrial Diesel Service Team

Verified, Trusted and Certified For Your Success.

Genuine OEM Parts

The Right Part, Right Away.
Need a part for your diesel equipment?

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Problems We Fix

  • Established & stable (since 1983): A long-standing reputation serving industrial clients across Greater Houston.

  • Training & development: Hands-on mentoring and ongoing skills development across shop, field, and machine-shop work.

  • Safety-first culture: Clear procedures, quality PPE, and the tools you need to work efficiently and safely.

  • Real opportunities to advance: Roles and responsibilities that grow with your experience and performance.

Roles We Hire

Diesel Technicians/Mechanics (Shop & Field)

Diagnose and repair engines and supporting systems. Positions available for multiple experience levels. Opportunities in our fully equipped shop and on mobile field calls.

Machinists

Perform cylinder head, flywheel, and block/rod/crank work in our in-house machine shop with attention to OEM specs and tolerances.

Parts & Logistics

Source and manage inventory, coordinate parts flow, and support technicians with accurate, timely components.

Customer Service & Dispatch

Be the first point of contact, schedule jobs, coordinate field service, and keep customers updated.

Benefits & Culture

  • Competitive pay

  • Health benefits available

  • Paid time off and observed holidays

  • Overtime opportunities (as workload allows)

  • Company-provided training and PPE

  • Team-oriented, professional work environment

    Specific benefits may vary by role; details provided during the hiring process.

How to Apply

Ready to take the next step? Email [email protected] including the following:

  • The role you are applying for

  • Your resume or a brief summary of you work experience

  • Relevant certifications

  • Your availability

    We review every application and will reach out to qualified candidates to discuss next steps.

Equal Opportunity

Diesel Specialists, LTD. is an Equal Opportunity Employer. We consider all qualified applicants without regard to protected characteristics. Reasonable accommodations are available during the application process upon request.

1215 Carpenter Rd, Humble, TX 77396, USA

Diesel Specialists, LTD
Address: 1215 Carpenter Rd.
Humble, TX 77396
Email: [email protected]
Phone: 281-446-1230
Fax: 281-446-1890

If it's diesel, we do it.

From Parts to Repairs,

We've Got You Covered.
Certified. Reliable, Proven.

Schedule Service or Request a Quote

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