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Diesel Fuel Injection Jobs in Texas (NOW HIRING)

Master Diesel Mechanic

Fort Worth, TX

$24 - $31.75/hr

Advanced understanding of Detroit Diesel fuel injection systems and DDEC electronic controls * Expertise in Detroit Diesel aftertreatment systems (DPF, DEF, SCR, DOC) * Experience with Detroit DT12 ...

Master Diesel Mechanic

Fort Worth, TX · On-site

$24 - $31.75/hr

Advanced understanding of Detroit Diesel fuel injection systems and DDEC electronic controls * Expertise in Detroit Diesel aftertreatment systems (DPF, DEF, SCR, DOC) * Experience with Detroit DT12 ...

We are seeking an experienced Senior Diesel Technician to support sustainment, maintenance, and ... fuel injection, turbochargers, cooling, and exhaust. • Perform and oversee routine maintenance ...

Advanced skilled level repairs to include some major engine repairs, diesel after treatment or automotive fuel injection repairs * Three (3) years or more relevant work experience, preferred

Advanced skilled level repairs to include some major engine repairs, diesel after treatment or automotive fuel injection repairs * Three (3) years or more relevant work experience, preferred

Advanced skilled level repairs to include some major engine repairs, diesel after treatment or automotive fuel injection repairs * Three (3) years or more relevant work experience, preferred

Advanced skilled level repairs to include some major engine repairs, diesel after treatment or automotive fuel injection repairs * Three (3) years or more relevant work experience, preferred

Advanced skilled level repairs to include some major engine repairs, diesel after treatment or automotive fuel injection repairs * Three (3) years or more relevant work experience, preferred

Diesel Mechanic

San Antonio, TX

$22.50 - $29.75/hr

Overhaul transmissions, repair fuel injection, lighting and ignition systems. Job Specifications or Qualifications: Education and/or Experience : High School Diploma or general education degree (GED ...

Diesel Mechanic

San Antonio, TX · On-site

$22.50 - $29.75/hr

Overhaul transmissions, repair fuel injection, lighting and ignition systems. Job Specifications or Qualifications: Education and/or Experience : High School Diploma or general education degree (GED ...

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Diesel Fuel Injection information

See Texas salary details

$13

$26

$36

How much do diesel fuel injection jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for diesel fuel injection in Texas is $26.34, according to ZipRecruiter salary data. Most workers in this role earn between $22.40 and $29.57 per hour, depending on experience, location, and employer.

What are some common daily responsibilities for someone working in Diesel Fuel Injection?

Professionals in Diesel Fuel Injection routinely diagnose and repair fuel injection systems, perform maintenance on pumps and injectors, and use precision testing equipment to ensure optimal engine performance. They often work closely with other diesel technicians and service managers to coordinate repairs and share diagnostic findings. Keeping detailed records, advising clients on preventive care, and staying up-to-date with the latest industry technology are also important parts of the role. This dynamic work environment fosters continuous learning and collaboration, making every day a unique challenge.

What is a Diesel Fuel Injection job?

A Diesel Fuel Injection job involves diagnosing, repairing, and maintaining fuel injection systems in diesel engines. Technicians in this field work with components like fuel injectors, pumps, and filters to ensure optimal engine performance and efficiency. They use specialized tools and diagnostic equipment to identify issues such as fuel leaks, injector clogs, or pressure inconsistencies. This role is essential for industries relying on diesel engines, including transportation, construction, and agriculture. Proper fuel injection maintenance helps improve fuel economy, reduce emissions, and extend engine life.

What are the key skills and qualifications needed to thrive in the Diesel Fuel Injection position, and why are they important?

To thrive in a Diesel Fuel Injection role, a strong understanding of diesel engines, precision mechanical skills, and relevant technical training or certification are essential. Familiarity with diagnostic tools, fuel injection testing equipment, and manufacturer-specific software is typically required. Attention to detail, problem-solving abilities, and effective teamwork are valuable soft skills in this field. These competencies ensure accurate troubleshooting, high-quality repairs, and reliable engine performance for clients.

What are the most commonly searched types of Diesel Fuel Injection jobs in Texas? The most popular types of Diesel Fuel Injection jobs in Texas are:
What cities in Texas are hiring for Diesel Fuel Injection jobs? Cities in Texas with the most Diesel Fuel Injection job openings:
Infographic showing various Diesel Fuel Injection job openings in Texas as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $54,779 per year, or $26.3 per hour.
Master Diesel Mechanic

$24 - $31.75/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 6 days ago


Job description

About the Company 

At Torc, we have always believed that autonomous vehicle technology will transform how we travel, move freight, and do business.
A leader in autonomous driving since 2007, Torc has spent over a decade commercializing our solutions with experienced partners. Now a part of the Daimler family, we are focused solely on developing software for automated trucks to transform how the world moves freight.
Join us and catapult your career with the company that helped pioneer autonomous technology, and the first AV software company with the vision to partner directly with a truck manufacturer.

Meet the Team: 

Join our fleet maintenance team as an experienced Master Diesel Mechanic with specialized expertise in Freightliner Cascadia trucks and Detroit Diesel engines. You will be responsible for diagnosing, repairing, and maintaining our Freightliner fleet, while providing technical leadership and mentoring to junior mechanics.

This position is for the PM shift; shift differential available.

What you'll do: 

  • Perform complex diagnostic procedures on Detroit Diesel engines (DD13, DD15, DD16) and Freightliner electrical systems
  • Troubleshoot and repair Detroit Diesel DDEC (Detroit Diesel Electronic Controls) systems and Freightliner multiplexed wiring systems
  • Diagnose and repair Detroit DT12 automated manual transmissions and Meritor axles
  • Service and maintain Detroit Diesel aftertreatment systems including DPF, DEF, and SCR components
  • Work with Freightliner ServiceLink diagnostic software and Detroit Diagnostic Link (DDL)
  • Lead technical projects and provide guidance to apprentice and journeyman mechanics specializing in Freightliner equipment
  • Maintain detailed repair records using Freightliner ServicePoint or similar fleet management systems
  • Ensure all work meets Detroit Diesel and Freightliner warranty and specification requirements
  • Participate in Freightliner preventive maintenance programs and DOT inspection procedures
  • Stay current with Detroit Diesel engine updates, Freightliner technical bulletins, and EPA emission regulations

What you'll need to Succeed: 

  • Minimum 7-10 years of hands-on diesel mechanic experience with strong emphasis on Freightliner trucks
  • Experience with Detroit DT12 transmission service and repair
  • Background in Class 8 over-the-road truck maintenance and repair
  • ASE (Automotive Service Excellence) Master Medium/Heavy Truck Technician certification or equivalent (T4, T5, T6, T8)
  • ASE Electronic Diesel Engine Diagnostic L2 Certification or equivalent
  • At least 5 years of specific experience with Freightliner Cascadia models (2008-present)
  • Minimum 3 years working with Detroit Diesel engines (DD13, DD15, DD16) with at least 3 years in a senior or lead role.
  • High school diploma or equivalent required
  • Completion of formal diesel technology program from accredited technical school preferred
  • EPA Section 609 certification for refrigerant handling
  • Valid driver's license with clean driving record
  • Expert-level knowledge of Detroit Diesel engines (DD13, DD15, DD16) theory, operation, and repair procedures
  • Proficiency with Detroit Diagnostic Link (DDL) and Freightliner ServiceLink diagnostic software
  • Advanced understanding of Detroit Diesel fuel injection systems and DDEC electronic controls
  • Expertise in Detroit Diesel aftertreatment systems (DPF, DEF, SCR, DOC)
  • Experience with Detroit DT12 automated manual transmission diagnosis and repair
  • Strong electrical troubleshooting abilities with Freightliner multiplexed wiring systems
  • Knowledge of Meritor axles, drivelines, and brake systems commonly used in Cascadia trucks
  • Understanding of Freightliner air ride suspension and cab air systems
  • Experience with Freightliner body control modules and instrument cluster diagnostics
  • Knowledge of DOT inspection procedures specific to Class 8 trucks

Other Job Details

  • Ability to work occasionally in inclement weather/temperature extremes.
  • Ability to be flexible on short notice and may work extended hours/weekends/evenings when project demands.
  • Ability to work and collaborate across locations over different time zones.
  • Ability to lift up to 75 pounds regularly
  • Comfortable working in various weather conditions and confined spaces
  • Requires transportation to locations away from the site.
  • Valid US Driver's license with a safe driving record required. May travel occasionally to other states.
  • May   have the opportunity for international travel requiring the ability to obtain a passport and appropriate documents.  
  • Comply with Torc's policy regarding the use of alcohol and drugs if operating a vehicle, which includes pre-employment, post-incident, and randomized drug testing.
  • Requires appropriate Personal Protective Equipment (PPE) in areas identified through hazard assessment.
  • Requires continuous technical education and training with a passion for knowledge in the field of study to maintain the highest level of knowledge, ingenuity, and creative thinking.

Perks of Being a Full-time Torc'r

Torc cares about our team members and we strive to provide benefits and resources to support their health, work/life balance, and future. Our culture is collaborative, energetic, and team focused. Torc offers:  

  • A competitive compensation package that includes a bonus component and stock options
  • 100% paid medical, dental, and vision premiums for full-time employees  
  • 401K plan with a 6% employer match
  • Flexibility in schedule and generous paid vacation (available immediately after start date)
  • Company-wide holiday office closures
  • AD+D and Life Insurance 

At Torc, we're committed to building a diverse and inclusive workplace. We celebrate the uniqueness of our Torc'rs and do not discriminate based on race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, veteran status, or disabilities.
Even if you don't meet 100% of the qualifications listed for this opportunity, we encourage you to apply.

Our compensation reflects the cost of labor across several geographic markets. Pay is based on a number of factors and may vary depending on job-related knowledge, skills, and experience. Torc's total compensation package will also include our corporate bonus and stock option plan. Dependent on the position offered, sign-on payments, relocation, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. 

 Job ID: 102623