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Assistant Diesel Mechanic Jobs in Spring, TX (NOW HIRING)

W3Global Inc.

Diesel Mechanic

Houston, TX · On-site

$28 - $33/hr

Conduct vehicle diagnostics utilizing specialized tools to identify faults efficiently. * Assist ... Must be certified as a diesel mechanic. * Must do daily PM service on the trucks. lights, brakes ...

Astro Waste Inc

Diesel Mechanic

Houston, TX · On-site

$21 - $33/hr

Heavy Diesel Mechanic inspects, diagnoses and repairs diesel-powered Roll-Off and Front-end Load ... Payable Assistant with a minimum 3 years experience who is bilingual in English/Spanish. Sage50 ...

Astro Waste Inc

Diesel Mechanic

Houston, TX · On-site

$21 - $33/hr

Heavy Diesel Mechanic inspects, diagnoses and repairs diesel-powered Roll-Off and Front-end Load ... Payable Assistant with a minimum 3 years experience who is bilingual in English/Spanish. Sage50 ...

Transdev

Diesel Mechanic

Houston, TX

$27.58 - $41.93/hr

... · Assist A-Level Mechanics in advanced diagnostic and repair tasks, contributing to efficient workflow. · Execute routine maintenance tasks to prevent breakdowns and optimize diesel engine ...

Transdev

Diesel Mechanic

Houston, TX · On-site

$27.58 - $41.93/hr

... Assist A-Level Mechanics in advanced diagnostic and repair tasks, contributing to efficient workflow. • Execute routine maintenance tasks to prevent breakdowns and optimize diesel engine ...

Power Plus

Diesel Mechanic

Houston, TX · On-site

$80K - $102K/hr

Paid vacation SUMMARY The position of Diesel Mechanic is primarily responsible to diagnose, repair ... Must be able to assist field operations when needed. * Ability to drive a company vehicle ...

RBEX Inc

Diesel Mechanic

Houston, TX · On-site

$23.75 - $31.50/hr

... - Assist in the ordering of parts and supplies needed for repairs - Collaborate with team members to ensure timely vehicle availability Skills and Qualifications: - Proven experience as a diesel ...

Apple Towing Co.

Diesel Mechanic

Houston, TX · On-site

$23.75 - $31.50/hr

... - Assist in the ordering of parts and supplies needed for repairs - Collaborate with team members to ensure timely vehicle availability Skills and Qualifications: - Proven experience as a diesel ...

Southern Tire Mart at Pilot LLC

Diesel Mechanic

Baytown, TX

$22.25 - $29.50/hr

Diagnose and repair mechanical issues on diesel engines, semi-trucks, and trailers. * Perform ... Maintain accurate service records and follow safety procedures at all times. * Assist with parts ...

Power Plus

Diesel Mechanic

Houston, TX · On-site

$80K - $102K/yr

Paid vacation SUMMARY The position of Diesel Mechanic is primarily responsible to diagnose, repair ... Must be able to assist field operations when needed. * Ability to drive a company vehicle ...

RBEX INC DBA APPLE TOWING CO.

Diesel Mechanic

Houston, TX

$23.75 - $31.50/hr

... - Assist in the ordering of parts and supplies needed for repairs - Collaborate with team members to ensure timely vehicle availability Skills and Qualifications: - Proven experience as a diesel ...

Southern Tire Mart at Pilot

Diesel Mechanic

Baytown, TX · On-site

$22.25 - $29.50/hr

Diagnose and repair mechanical issues on diesel engines, semi-trucks, and trailers. * Perform ... Maintain accurate service records and follow safety procedures at all times. * Assist with parts ...

Sheldon ISD

Diesel Mechanic

Houston, TX

$21.11/hr

Sheldon ISD is seeking a skilled and dependable Diesel Mechanic to join our Transportation ... Other Duties * Assist with snow or storm response preparations if applicable. * Perform additional ...

GFL Environmental

Diesel Mechanic

Houston, TX · On-site

$40/hr

Utilize expertise in diagnostics, repairs and preventative maintenance on both Diesel and ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

United Rentals - French

Diesel Mechanic

Katy, TX

$21.50 - $28.50/hr

As a Diesel Mechanic (Service Tech I), you'll use your skills (diesel, automotive, welding or other ... customers Assist with pick-up and delivery of equipment & parts Other duties assigned as needed ...

PrideStaff

Entry-Level Diesel Mechanic

Houston, TX · On-site

$17/hr

Entry-Level Diesel Mechanic Pay Rate: $17 / hr. Location: Houston, Tx 77026 Experience Required: 6 ... Key Responsibilities * Assist with disassembly and reassembly of haul trucks and components

New

United Rentals

Diesel Mechanic

Katy, TX · On-site

$21.50 - $28.50/hr

As a Diesel Mechanic (Service Tech I), you'll use your skills (diesel, automotive, welding or other ... customers Assist with pick-up and delivery of equipment & parts Other duties assigned as needed ...

United Rentals - French

Diesel Mechanic

Katy, TX · On-site

$21.50 - $28.50/hr

As a Diesel Mechanic (Service Tech I), you'll use your skills (diesel, automotive, welding or other ... customers Assist with pick-up and delivery of equipment & parts Other duties assigned as needed ...

United Rentals - French

Diesel Mechanic

Houston, TX · On-site

$24.25 - $32/hr

As a Diesel Mechanic (Service Tech I), you'll use your skills (diesel, automotive, welding or other ... customers Assist with pick-up and delivery of equipment & parts Other duties assigned as needed ...

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All JobsDiesel Mechanic JobsAssistant Diesel Mechanic JobsAssistant Diesel Mechanic Jobs in Spring, TX

Assistant Diesel Mechanic information

See Spring, TX salary details

$11

$17

$25

How much do assistant diesel mechanic jobs pay per hour?

As of Jul 27, 2026, the average hourly pay for assistant diesel mechanic in Spring, TX is $17.86, according to ZipRecruiter salary data. Most workers in this role earn between $15.38 and $19.23 per hour, depending on experience, location, and employer.

What are some typical challenges an Assistant Diesel Mechanic may face in their daily work?

Assistant Diesel Mechanics often encounter challenges such as diagnosing complex engine problems, working with heavy and sometimes outdated equipment, and managing time effectively in a busy repair shop environment. They may also need to quickly adapt to new technologies and tools as diesel engines evolve, while ensuring all repairs meet strict safety and regulatory standards. Effective communication with lead mechanics and other team members is crucial to ensure tasks are completed efficiently and safely.

Is 27 too late to become a mechanic?

Assistant diesel mechanics can start their careers at any age, including 27, as the profession values skills, training, and certifications over age. Many mechanics begin training later in life and find success through technical schools, apprenticeships, and hands-on experience. Age is generally not a barrier to entering the field if you are committed to learning and developing your skills.

What is the difference between Assistant Diesel Mechanic vs Diesel Mechanic?

AspectAssistant Diesel MechanicDiesel Mechanic
CertificationsBasic technical training, ASE certifications often preferredAdvanced ASE certifications, extensive training required
Work EnvironmentAssists in repair shops, garages, fleet maintenancePerforms repairs, diagnostics, and maintenance independently
Job ResponsibilitiesSupports diagnostics, basic repairs, parts replacementPerforms complex repairs, troubleshooting, and diagnostics
Experience LevelEntry-level or apprentice roleExperienced, skilled technician

The main difference between an Assistant Diesel Mechanic and a Diesel Mechanic lies in experience, responsibilities, and certification levels. Assistants support more routine tasks and are often in training, while Diesel Mechanics handle complex repairs independently. Both roles are essential in fleet maintenance and repair environments, with the Assistant Diesel Mechanic serving as a stepping stone to becoming a fully qualified Diesel Mechanic.

What are the key skills and qualifications needed to thrive as an Assistant Diesel Mechanic, and why are they important?

To thrive as an Assistant Diesel Mechanic, you need a solid understanding of diesel engine fundamentals, basic mechanical repair skills, and a high school diploma or technical certification in diesel technology. Familiarity with diagnostic software, hand and power tools, and maintenance record systems is typically required. Strong attention to detail, a willingness to learn, and effective teamwork are crucial soft skills for this role. These competencies ensure accurate repairs, efficient servicing, and safe operation of diesel-powered vehicles and equipment.

How much does a diesel mechanic make?

The average annual salary for a diesel mechanic is around $50,000, with experienced technicians earning up to $70,000 or more. Salaries can vary based on experience, certifications, and the work environment, such as repair shops or fleet maintenance facilities.

What are Assistant Diesel Mechanics?

Assistant Diesel Mechanics are entry-level professionals who support experienced diesel mechanics in maintaining, repairing, and servicing diesel engines and vehicles. Their duties often include tasks such as changing oil, replacing filters, assisting with diagnostics, and keeping the work area organized. They also help with more complex repairs under supervision, ensuring that trucks, buses, and other diesel-powered equipment operate safely and efficiently. This role is a valuable stepping stone for those looking to advance in the diesel technology field.

What is the highest paid diesel mechanic job?

The highest paid diesel mechanic jobs are often found in specialized roles such as heavy equipment or industrial diesel mechanics, particularly those working in remote or high-demand industries like mining, oil and gas, or transportation. These positions typically require advanced certifications, extensive experience, and sometimes working long or irregular hours, which can lead to higher compensation. Salaries for top diesel mechanic roles can exceed $70,000 annually depending on location and expertise.

What does a diesel mechanic assistant do?

A diesel mechanic assistant supports experienced diesel mechanics by performing tasks such as inspecting, cleaning, and maintaining diesel engines and related parts. They may also help with repairs, use diagnostic tools, and ensure safety procedures are followed in a workshop or service environment.
What are the most commonly searched types of Diesel Mechanic jobs in Spring, TX? The most popular types of Diesel Mechanic jobs in Spring, TX are:
What are popular job titles related to Assistant Diesel Mechanic jobs in Spring, TX? For Assistant Diesel Mechanic jobs in Spring, TX, the most frequently searched job titles are:
What job categories do people searching Assistant Diesel Mechanic jobs in Spring, TX look for? The top searched job categories for Assistant Diesel Mechanic jobs in Spring, TX are:
What cities near Spring, TX are hiring for Assistant Diesel Mechanic jobs? Cities near Spring, TX with the most Assistant Diesel Mechanic job openings:
Assistant Diesel Mechanic jobs near you
Infographic showing various Assistant Diesel Mechanic job openings in Spring, TX as of June 2026, with employment types broken down into 6% As Needed, 65% Full Time, 9% Part Time, 14% Temporary, and 6% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $37,142 per year, or $17.9 per hour.
Diesel Mechanic

Diesel Mechanic

W3Global Inc.

Houston, TX • On-site

$28 - $33/hr

Full-time

Posted 24 days ago

Job description

Overview
We are a trucking company seeking a skilled Diesel Mechanic to join our team, responsible for maintaining and repairing a wide range of heavy-duty vehicles and equipment. This role requires a strong background in diesel engine repair, automotive diagnostics, and heavy equipment maintenance. Hands-on expertise with various mechanical systems.

Duties

  • Diagnose and repair diesel engines, transmissions, hydraulic systems, suspension, air brakes, and HVAC systems on various vehicles and equipment.

  • Perform routine maintenance such as oil changes, tire services, brake repairs, shocks & struts, wheel alignments, and general vehicle inspections.

  • Fabricate and modify parts using power tools, welding, soldering, and hand tools to meet specific repair needs.

  • Operate heavy equipment including excavators, cranes, forklifts, and tractor-trailers for testing and repair purposes.

  • Read and interpret schematics and technical manuals to troubleshoot complex mechanical issues.

  • Conduct vehicle diagnostics utilizing specialized tools to identify faults efficiently.

  • Assist with assembly or disassembly of machinery during repairs or upgrades.

  • Maintain detailed service records and ensure all repairs meet safety standards and manufacturer specifications.

  • Support customer service efforts by providing clear communication regarding repairs and maintenance schedules.

  • Will do computer diagnostics.

  • Will operate a forklift when needed.

Skills

  • 5 plus years as a diesel Mechanic with a strong background in truck diagnostics and repair.

  • Must be certified as a diesel mechanic.

  • Must do daily PM service on the trucks. lights, brakes, clutch adjustments and major overhaul on motors.

  • Experience operating heavy machinery such as excavators, cranes, forklifts, and farm machinery.

  • Ability to read schematics accurately for troubleshooting electrical and hydraulic systems.

  • Mechanical knowledge of transmissions, hydraulics, suspension systems, air brakes, HVAC systems, and diesel engines.

  • Skilled in the use of hand tools, power tools, welding equipment, and diagnostic devices.

  • Strong understanding of vehicle maintenance procedures including tire service and brake repair.

  • Self-starter

  • knowledge of 18-wheeler (truck and trailers)

  • DOT knowledge is a plus

  • Ability to perform heavy lifting safely and efficiently in a fast-paced environment.

  • Excellent problem-solving skills combined with customer service abilities to ensure high-quality service delivery. This role is vital for maintaining the operational efficiency of our fleet and machinery while ensuring safety standards are upheld at all times. The successful candidate will be detail-oriented with a passion for mechanical work and continuous learning in the field of diesel technology.

W3Global logo

About W3Global

Sourced by ZipRecruiter

W3Global has been delivering staffing solutions for nearly two decades; we know which recruiting strategies work best. Our expert team is committed to developing a customized solution to fit your company’s unique needs. As a W3Global client, you’ll also receive personalized assistance from a seasoned team of staffing specialists. We are committed to providing both technical support and industry expertise to simplify the hiring process. We know that your time matters. W3Global will help you streamline the hiring process, getting it done and getting it right.

Industry

Recruiting and staffing services

Company size

501 - 1,000 Employees

Headquarters location

Frisco, TX, US

Year founded

2006

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