Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Heavy Duty Diesel Mechanic (Mobile)

Transwest Mobile Truck Repair

Job Description

Job Description

Technician Level 2 � Intermediate Technician at Transwest Mobile

Ready to Lead the Way? Join Transwest Mobile!

At Transwest Mobile, we're innovators and problem-solvers, delivering top-tier mobile repair solutions across Arizona, California, Nevada, Texas, and Utah. With over 25 years of trusted service, we keep contractors, municipalities, and fleet operators moving with minimal downtime. We're seeking skilled technicians with a passion for excellence to join our dynamic team. If you're ready to take on more responsibility, solve complex challenges, and grow with us, let's connect!

What You'll Do

  • Perform advanced maintenance and repairs on heavy-duty diesel engines, hydraulics, electrical systems, and farm machinery.
  • Diagnose complex mechanical issues using advanced diagnostic tools and service manuals.
  • Execute both scheduled and unscheduled repairs with minimal supervision, ensuring safety and performance standards.
  • Operate cranes and specialized equipment to support repair and maintenance tasks.
  • Communicate clearly with customers, providing detailed service recommendations and updates.
  • Maintain accurate, detailed records of all repairs and maintenance activities.
  • Mentor entry-level technicians and collaborate with teams to enhance service delivery.
  • Stay current on industry advancements and apply expertise to improve repair processes.

What You Bring

  • High school diploma or GED.
  • 5+ years of hands-on experience with diesel engines, hydraulic, 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.
  • Capability to prioritize and multitask effectively.
  • Valid driver's license and ability to drive a company vehicle (mobile role).
  • Ability to pass background checks.
  • Ability to lift 50+ pounds and work in indoor/outdoor environments.

Preferred Qualifications

  • ASE certifications or OEM-specific training (e.g., CAT, Hyster, Cummins).
  • Experience with field service or mobile repair.
  • Strong communication and customer service skills.
  • Proven customer-facing experience or project leadership on job sites.

Why Transwest Mobile?

  • Impactful Work: Tackle challenging repairs to keep critical equipment operational.
  • Growth Opportunities: Work with industry leaders like Cummins, Eaton, and Ford, and mentor others.
  • Supportive Culture: Join a team that values innovation, collaboration, and your expertise.
  • Top Benefits:
    • Health, Vision, and Dental Insurance
    • 401(k) & Health Savings Account with company match
    • Life and Disability Insurance
  • Paid Time Off, and Holidays
  • Referral Bonus Program
  • Overtime opportunities based on performance
  • On-the-job training
  • Work boot allowance, uniforms, and cleaning provided
  • Company vehicle for mobile roles

About Us

Since 2009, Transwest Mobile has redefined fleet productivity with innovative mobile repair services across Arizona, California, Nevada, Texas, and Utah. Our flawless safety record, $3M liability insurance, and 24/7 availability make us the trusted choice for field-ready repairs. Join us to drive efficiency, capability, and safety in every job.

Ready to Step Up?

Apply now to join a team that values your skills and pushes the industry forward. Let's keep fleets moving together! Visit transwestmobile.com

You should be proficient in:

  • Electrical Systems Diagnostics & Repair
  • Vehicle Electronics & Computer Controls
  • Diesel Engine Systems
  • Brake & Suspension Systems
  • Transmission & Drivetrain Systems
  • ASE Automobile and Light Truck Certification Tests
  • Engine Repair
  • Suspension and Steering
  • Light Vehicle Diesel Engines
  • Tire Service
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Heavy Duty Diesel Mechanic (Mobile) in Tucson, AZ vacancy
  • $26.39 - $31.67 per hour

     ...Overview Job Title: Wastewater Heavy Maintenance Mechanic Department: Regional Wastewater Reclamation Job Type: Classified Salary: $26.39 - $31....  ...Treatment seeks a dependable, skilled, and motivated Heavy Duty Maintenance Mechanic to maintain, troubleshoot, and repair... 
    Suggested
    Hourly pay
    Work at office

    Pima County

    Tucson, AZ
    2 days ago
  • $25 per hour

     ...The Mobile Service Technician is responsible for maintaining the...  ...Manager and will be assigned duties on a daily basis. Maintain...  ...work required in maintaining diesel engine trucks and associated...  ...as required by the FMVS. ~ Mechanical aptitude and technical ability... 
    Suggested

    Rush

    Tucson, AZ
    5 days ago
  •  ...Heavy Truck Mechanic The Heavy Truck Mechanic position at the City of Tucson's General Services...  .... This position does not supervise. Duties and Responsibilities Repairs equipment...  ...purposes. Rebuilds and installs diesel, gasoline, and natural gas engines by... 
    Suggested
    Weekend work
    Afternoon shift
    Early shift

    GovernmentJobs.com

    Tucson, AZ
    3 days ago
  •  ...A mining company in Arizona is seeking experienced Diesel Mechanics to join their maintenance team. The role involves diagnosing, repairing, and maintaining heavy mobile equipment to ensure reliable operations. Ideal candidates have 3–5 years of experience, possess strong... 
    Suggested

    Turner Mining Group

    Tucson, AZ
    2 days ago
  •  ...seeking a skilled and dedicated Mobile Diesel/Forklift Technician to join our...  ...efficient operation of our forklift and heavy equipment fleet. If you have a passion for mechanics and a knack for problem-solving,...  ...role focused on heavy duty truck and forklift repair and maintenance... 
    Suggested
    Temporary work

    Naumann Hobbs MHC

    Tucson, AZ
    27 days ago
  • $500 per month

     ...facilities, equipment, technology and exciting opportunities to work on projects around the world. Job Title: Underground Heavy Duty Mechanic The Opportunity: Barminco Mining Services has an exciting opportunity for an Underground Heavy Duty Mechanic to join... 
    For subcontractor
    All shifts
    Shift work
    Night shift
    Day shift

    Barminco Mining Services USA LLC

    Tucson, AZ
    12 days ago
  •  ...something meaningful? Hunter Contracting Co. is a family-owned heavy civil contracting firm that has proudly served Arizona since 196...  ...environment with little or no supervision at times. Roles, Duties, & Responsibilities: Repair of various types of construction... 
    Apprenticeship
    Work experience placement
    Local area
    Flexible hours

    Hunter Contracting

    Tucson, AZ
    17 hours ago
  • $20 - $28 per hour

     ...Job description Heavy Equipment Mechanic (Green Valley, AZ) Heavy Equipment Mechanic is responsible for troubleshooting/repairing diesel engines, transmissions, electrical and hydraulic...  ...procedures and standards · Performs work duties out of a field service truck ·... 
    Hourly pay
    Full time
    Monday to Friday
    Day shift

    Dean Vesling and Associates

    Tucson, AZ
    3 days ago
  • $32 - $38 per hour

     ...Job Description Job Description Join Us as a Mobile Diesel Mechanic/Technician! About Kooner Fleet Management Solutions Kooner Fleet...  ...repair work. ~ Be ready to lift, move, and position heavy equipment or components. ~ Stay active – you'll bend, kneel... 
    Weekly pay

    Kooner Fleet Management Solutions

    Tucson, AZ
    6 days ago
  • $55k - $95k

     ...Mobile Service Technician Branch 6300 Tucson - Tucson, AZ 85713 Overview Salary...  ...-driven environment. Essential Duties and Responsibilities Build hydraulic...  ...relationships Ability to work under pressure Mechanical aptitude Sound time management skills... 
    Full time

    Bridgestone HosePower

    Tucson, AZ
    3 days ago
  • $38 per hour

     ...braking, and suspension systems as well as general mechanical operation and/or light body repair •Familiar...  ...preventative and as-needed maintenance of diesel trucks and electronic vehicles •Properly operate the mobile service truck and attend to truck inventory •... 
    Hourly pay

    TransDirectUSA

    Tucson, AZ
    a month ago
  • $20 per hour

     ...graduate eager to kickstart your career or an experienced & certified Diesel Technician seeking a new path, we are looking to welcome you to...  ...job posting does not state or imply that these are the only duties to be performed by this employee. The employee will be required... 
    Shift work

    Rush Enterprises

    Tucson, AZ
    5 days ago
  •  ...Trades and Logistics. Staff Experts is currently hiring Heavy Equipment Mechanics/Diesel Mechanics High Compensation for all levels. If you...  ...systems. Safely maintain and repair diesel, heavy duty and automotive equipment. Perform the removal, repair and... 
    Currently hiring
    Work at office
    Rotating shift

    Staff Experts LLC

    Tucson, AZ
    6 days ago
  •  ...The Diesel Mechanic is responsible for safely and properly repairing commercial trucks and various equipment in the repair shop setting and...  ...meetings as scheduled by management Perform other related duties as assigned Education High School Diploma/GED Requirements/Qualifications... 
    Full time

    CalPortland

    Tucson, AZ
    2 days ago
  •  ...Farm Equipment Mechanic Bridgestone Americas, Inc. (BSAM), headquartered...  ...to diagnose and repair diesel engines, hydraulic systems, electrical...  ...knowledge of light to medium-duty truck maintenance and repair....  ...creative and curious to make mobility safer, more efficient, and... 
    Temporary work
    Local area

    Bridgestone

    Tucson, AZ
    1 day ago
  • $28 - $40 per hour

    Waste Management is seeking Diesel Mechanics to inspect, maintain, and repair diesel-powered garbage trucks and heavy equipment used for waste collection operations. Diesel Mechanics are responsible for diagnosing mechanical issues, performing preventative maintenance,... 
    Hourly pay
    Full time
    Relocation package
    Shift work
    Night shift
    Afternoon shift

    Waste Management , Inc.

    Tucson, AZ
    3 days ago
  •  ...to join our team! The Role We're seeking an experienced Diesel or Heavy Equipment Technician to join our Tucson, AZ operations. In this...  ...are up to company standards. What You'll Bring Mechanical aptitude with at least 2 years' experience with diesel, heavy... 
    Hourly pay
    Temporary work

    Capital Pump & Equipment

    Tucson, AZ
    24 days ago
  •  ...Job Description Job Description Self-motivated mechanic with skills to work on high end motor coaches. We service our own fleet of approximately 20 coaches. We do not have outside customers. . Electrical diagnosis is a favored skill as well as knowledge of air conditioning... 

    Mountain View Tours

    Tucson, AZ
    2 days ago
  •  ...boasting world-class facilities for rebuilding diesel engines, transmissions, and more. We...  .... We're seeking a skilled and ambitious Heavy Equipment Field Techniaicn to join Core!...  ...: Diagnose, troubleshot and repair mechanical, electrical and hydraulic breakdowns on heavy... 

    Road Machinery

    Tucson, AZ
    4 days ago
  •  ...III (WPS III) Task Orders (TO) in austere environments. Duties and Responsibilities: Perform preventive and corrective...  ..., quickly enter/exit vehicles, maneuver around obstacles, carry heavy equipment and personnel, and operate missionessential issued equipment... 
    Worldwide
    Overseas
    Long distance

    Janus Global

    Tucson, AZ
    1 day ago
  • $22 - $28 per hour

     ...differential CTI, Inc. is looking for full-time Diesel Mechanics to join our fleet maintenance team in...  ...~1 Year of Experience with diesel or heavy equipment preferred; Less experience...  ...access to mine sites Essential Duties & Responsibilities: Commitment to working... 
    Hourly pay
    Weekly pay
    Full time
    Work at office
    Local area
    Day shift

    CTI, Inc.

    Tucson, AZ
    24 days ago
  •  ...Job Title: Diesel Mechanic Location: Tucson, AZ area Job Type: Full-Time Job Overview: Turner Staffing Group is partnered...  ...role is responsible for diagnosing, repairing, and maintaining heavy mobile equipment and support equipment to ensure safe and reliable... 
    Full time
    Night shift

    Turner Staffing Group

    Tucson, AZ
    17 hours ago
  •  ...ever considered a career in maintaining heavy machinery, join the Army National Guard as...  ...batteries, starter motors, alternators, mechanical fuel pumps, and hydraulic cylinders; adjust...  ...and follow maintenance schedules. Job Duties • Service drive shafts, universal... 
    Part time
    Shift work
    Weekend work

    National Guard OMD

    Tucson, AZ
    11 days ago
  •  ...Represent yourself consistent with Zona Mechanical standards for punctuality, experience, and...  ...**Inquire for more details on duties and responsibilities Qualifications...  ...Work boot voucher Company provided mobile phone Benefits package: Time off -... 
    Weekly pay
    For contractors
    Work experience placement
    Summer work
    Local area

    Zona Mechanical LLC

    Tucson, AZ
    a month ago
  •  ...Job Description Job Description Join Tank's Recycling and Landfill as a Full-Time Heavy Equipment Mechanic in Tucson, Arizona, and bring your expertise to a company dedicated to innovation in the recycling and waste reduction industry. This onsite position offers... 
    Full time
    For contractors

    Tank's Green Stuff

    Tucson, AZ
    23 days ago
  •  ...Strongly Preferred: At least five years heavy equipment technician experience,...  ...locations as needed. Perform other related duties as assigned. Work within and promote...  ...employee is regularly exposed to moving mechanical parts; high, precarious places; and outside... 
    Work experience placement
    Remote work

    Empire Cat

    Tucson, AZ
    1 day ago
  •  ...services like oil changes and brake repair, or more challenging mechanical services like transmission repair or car AC repair, one stop at...  ...Vehicles ~ Opportunity for Advancement!!! Principal Duties and Responsibilities: Diagnoses vehicles according to the... 
    Bi-weekly pay
    Local area
    Immediate start

    BRAKEmax

    Tucson, AZ
    3 days ago
  •  ...Experience: 3 - 10 years Responsibilities: Fulfill all responsibilities of a C Technician plus perform all fluid exchanges and light-duty parts replacements (belts, hoses, alternators, batteries, brake pads, and rotors). Training & Development: Primarily a part-... 
    Shift work

    Meineke Car Care Centers Inc Defunct

    Tucson, AZ
    4 days ago
  • $19.33 - $31.2 per hour

    175703 Job Description Position Summary The Automotive Mechanic must professionally inspect, diagnose and repair tire and automotive...  ...co-workers as well as maintain clean and safe work areas. Duties & Responsibilities Diagnose and repair to specifications --... 
    Price work
    Full time
    Temporary work
    Part time
    Night shift
    Weekend work

    Pep Boys

    Tucson, AZ
    2 days ago
  • $17.5 - $26.3 per hour

     ...exceptional service. Overall, this role demands a combination of mechanical aptitude, attention to detail, and a commitment to delivering...  ...and empowering you to be creative and curious to make mobility safer, more efficient, and more sustainable for future generations... 
    Daily paid
    Minimum wage
    Price work
    Full time
    Temporary work
    Part time
    Local area
    Flexible hours

    Bridgestone Americas

    Tucson, AZ
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Heavy Duty Diesel Mechanic (Mobile). Be the first to apply!