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

Diesel Mechanic/Technician (2181)

$34k - $38k
Full-time

Kooner Fleet Management Solutions

Join Us as a Diesel Mechanic/Technician! 

About Kooner Fleet Management Solutions 

Kooner Fleet Management Solutions is one of the fastest-growing national providers of on-site fleet maintenance, preventative service, and mobile repair solutions . With nearly a decade of industry experience, Kooner FMS helps fleets reduce downtime, extend vehicle life, and simplify operations through proactive maintenance programs and advanced technology. 

As a family-founded and field-first company , we take pride in delivering trusted partnerships, exceptional service, and innovative fleet management solutions that keep America’s trucks and trailers road-ready. 

Schedule: Tuesday-Saturday, 4:00AM - 12:30AM

Why You’ll Love Joining Our Team 

  • Earn What You Deserve: Competitive pay starting at $34-38/hour based on experience. 
  • Weekly Paydays: Get paid every Friday – no waiting around! 
  • Stay Connected: Cell phone allowance included. 
  • Invest in Your Future: 401(k) with company match. 
  • Health Benefits that Kick in Fast: Medical, Dental, and Vision coverage after just 30 Days! 
  • Time to Recharge:  Enjoy  paid vacation time, paid sick time, and paid holidays  to rest, recharge, and take care of what matters most. 
  • We’ve Got You Covered: Life & Disability Insurance for added peace of mind – because we take care of our team on and off the job. 
  • We’re Here for You: Access to our Employee Assistance Program for support when you need it most – we've got your back. 
  • Bring a Friend, Get Rewarded: Refer great talent and earn $500 per successful hire – no limits on how many bonuses you can earn! 
  • Grow With Us: Big Career Growth Opportunities in a rapidly expanding, forward-thinking organization. 

About the Diesel Mechanic/Technician Role

As a Diesel Mechanic/Technician , you’ll be the expert our customers rely on to keep their fleets on the road. This field-based role is perfect for skilled technicians who enjoy independence and variety in their work. You’ll be responsible for performing preventative maintenance, diagnostics, and repairs on Class 6-8 trucks. 

Backed by a supportive team that values your skill, drive and dedication, you’ll tackle new challenges every day and take pride in delivering safe, reliable and efficient service that keeps America moving. 

Where You’ll Make an Impact 

  • Perform onsite preventative maintenance, DOT inspections and follow up repairs on Class 6-8 trucks in a field environment. 
  • Respond to dispatch requests for scheduled and unscheduled service or maintenance. 
  • Diagnose and repair electrical, brake, cooling, and air systems - everything that keeps a fleet running strong. 
  • Use advanced diagnostic tools, including handheld computers and precision instruments, to identify and fix issues fast. 
  • Put your expertise to work using hand tools, power tools, and welding equipment to get the job done right. 
  • Road test vehicles to ensure every repair meets top-quality standards. 
  • Stay productive and efficient, meeting or beating industry-standard repair times. 
  • Jump in wherever needed – we're a team that supports each other. 

What Makes You a Great Fit 

  • At least 3 years of hands-on diesel tech experience working on Class 6-8 trucks. 
  • Expertise in CNG engine systems is a huge plus! 
  • DOT inspection and air brake repair expertise that keeps fleets rolling safely.
  • Strong communication skills – you know how to connect and communicate with customers and drivers alike.
  • Comfortable using mobile apps, navigation systems and digital tools to stay organized and document repairs.
  • Ready for the outdoors – rain or shine at customer yards. 
  • Independent, dependable, and self-motivated – you take pride in getting the job done right. 
  • A positive attitude and safety-first mindset. 
  • Must be 23+ with a clean driving record and a valid driver’s license.
  • Bring your own hand tools and we’ll supply everything else. 

 

Work Environment 

  • Work in dynamic, high-traffic areas – safety and precision are key. 
  • Expect exposure to dust, diesel fumes, and noise typical of a shop or yard environment. 
  • Safely handle chemicals, oils, and grease as part of repair work. 
  • Be ready to lift, move, and position heavy equipment or components. 
  • Stay active – you'll bend, kneel, crawl, and crouch to access vehicle components.
  • Work outdoors in all weather conditions – rain or shine, our team gets it done. 

 

Kooner Fleet Management Solutions is an Equal Opportunity Employer. We are committed to creating an inclusive environment for all employees and applicants, free from discrimination and harassment. All qualified candidates will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other characteristic protected by law. We celebrate diversity and are dedicated to fostering a workplace where every team member can thrive. 

Kooner Fleet Management Solutions participates in E-Verify for employment eligibility verification. 

#KFMS1

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Diesel Mechanic/Technician (2181) in Fontana, CA vacancy
  •  ...Job Description Job Description At Socal Mobile Fleet: we believe that our Diesel Mechanics are the meat & potatoes of our company. We take pride in customer satisfaction and know that we have our hard-working employees to thank for that. We believe in having repairs... 
    Suggested
    Weekly pay
    Full time
    Work at office
    Local area

    Socal Mobile Fleet Services Llc

    Fontana, CA
    12 days ago
  •  ...Job Description Job Description We are looking for a DIESEL MECHANIC   to join our team! You will be responsible for repairing various semi-trucks and transmission systems.  Responsibilities: Repair trucks and trailers, install truck tires. Perform routine... 
    Suggested

    ROYAL TIRE CORP

    Fontana, CA
    22 days ago
  •  ...Job Description Job Description Diesel Mechanic Sugar Creek Transportation – Bloomington, CA Schedule: Full-time, Monday through Friday, day shift Are you mechanically skilled and ready for the next step in your career? Sugar Creek Transportation is seeking... 
    Suggested
    Full time
    Monday to Friday
    Day shift

    SUGAR CREEK

    Bloomington, CA
    3 days ago
  • $25.61 - $34.15 per hour

     ...Diesel Tractor MechanicThe main purpose of this position is to diagnose and repair all systems on a diesel tractor to include, but not...  ...essential job duties and responsibilities:Diagnose and repair mechanical and electrical problems on diesel tractors as indicated on work... 
    Suggested
    Hourly pay

    Werner Enterprises

    Fontana, CA
    4 days ago
  • $23 - $25 per hour

     ...Trucking & Fleet Maintenance Location: Fontana, California Start Date: ASAP Position Details Role: Diesel Mechanic Pay Rate • $23–$25 per hour Job Responsibilities • Perform maintenance and repair work on commercial diesel trucks... 
    Suggested
    Hourly pay
    Immediate start

    TalentMovers

    Fontana, CA
    5 days ago
  • $26 - $32 per hour

     ...Benefits: Free uniforms Health insurance Paid time off 401(k) Dental insurance DIESEL MECHANIC WITH FLEET EXPERIENCE NEEDED Are you a team player? Looking for an awesome team to work alongside then we are the group of professional team members you have... 
    Hourly pay
    Apprenticeship

    Recycling

    Fontana, CA
    3 days ago
  • $23 - $25 per hour

     ...Diesel MechanicIndustry: Transportation / Trucking & Fleet MaintenanceLocation: Fontana, CaliforniaStart Date: ASAPRole: Diesel Mechanic$23–$25 per hourPerform maintenance and repair work on commercial diesel trucksDiagnose mechanical issues and complete required repairsWork... 

    TalentMovers

    Fontana, CA
    4 days ago
  •  ...currently hiring A-level, B-level, and C-level technicians for immediate openings performing both...  ...electrical and electronic systems, diesel engines, and drivetrain components. Applicants...  ...repair, and the ability to troubleshoot mechanical and electrical problems efficiently.... 
    Full time
    Work experience placement
    Currently hiring
    Immediate start

    Onsite

    Fontana, CA
    15 days 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.

    Fontana, CA
    3 days ago
  • $33 per hour

     ...Are you an Experienced Mobile Diesel Technician looking for an opportunity to work for a leader in the commercial truck industry? We...  ...not required. ~ Medical card as required by the FMVS. ~ Mechanical aptitude and technical ability is a must. ~ Peterbilt, International... 

    Rush Enterprises

    Fontana, CA
    4 days ago
  • $29 - $36 per hour

     ...ServicesAre you ready to wrench with a mechanically savvy team with leadership that cares and...  ...TRUCK AND TRAILER REPAIRExperienced Technicians: The skilled mobile technicians at our...  ...YOU'LL NEED TO HAVEMinimum of 3 years of diesel and trailer repair experience preferred... 
    Local area
    Shift work

    Epika Fleet Services

    Fontana, CA
    5 days ago
  • $20 - $32 per hour

     ...maintenance and inspections to keep fleets road-ready Troubleshoot mechanical and structural issues efficiently Work with a team to maintain a safe, organised shop environment Diesel Technician Benefits: ~$20 - $32 per hour ~ With overtime, earn $30... 
    Hourly pay
    Flexible hours

    North American Trailer

    Fontana, CA
    1 day ago
  • $30 - $38 per hour

     ...Position Summary Diesel Trailer Technician/Mechanic - Bloomington, CA $30.00 - $38.00 hr | Weekly Pay | Full Benefits within 30 Days | Graveyard Amerit Fleet Solutions , a leader in fleet maintenance across the U.S., is hiring a skilled Diesel Trailer Technician... 
    Weekly pay

    Amerit Fleet Solutions

    Bloomington, CA
    4 days ago
  •  ...R10099117 Diesel Mechanic (Open) Location: Etiwanda, CA (AMG) - Bulk cryo logistics How will you CONTRIBUTE and GROW? We are Hiring!Airgas is Hiring for a Mechanic in Etiwanda, CA At Airgas, we RESPECT, HONOR and VALUE diversity. We are invested in cultivating... 
    Full time
    Temporary work
    For contractors
    Work at office
    Relocation package
    Weekend work
    Day shift

    Airgas

    Rancho Cucamonga, CA
    1 day ago
  • $26 - $32 per hour

     ...Description Position at Swift Transportation Diesel Fleet Mechanic Location: 3575 Wineville rd. Jurupa Valley, CA 917...  ...Insurance, Health and Dependent FSA ~ Continual shop technician web/ hands-on training ~ Pet Insurance ~ Eligible for... 
    Local area
    Immediate start
    Shift work

    Swift Transportation

    Jurupa Valley, CA
    4 days ago
  • $27.66 - $36.85 per hour

     ...supervision, this position is responsible for performing basic maintenance, service, and repair of J.B. Hunt tractors and other equipment. Technicians must be able to complete all fleet maintenance processes and ensure that units meet J.B. Hunt specifications at all times. This... 
    Full time
    Temporary work
    Visa sponsorship
    Relocation package
    Monday to Friday
    Shift work
    Night shift

    J.B. Hunt

    Fontana, CA
    3 days ago
  • $50 per hour

    Western Express Inc. Job OpportunityWestern Express Inc. offers competitive pay, benefits, paid time off, paid holidays, and a family-oriented culture. Western Express HQ is in Nashville, TN. All outside terminals, located all over the country, have a small town, tight...
    Hourly pay
    Work at office
    Local area
    Shift work

    Western Express

    Bloomington, CA
    5 days ago
  •  ...California is seeking Military Veterans with mechanical experience who are interested in...  ...a rewarding career as an Isuzu Service Technician. This opportunity is part of the Isuzu...  ...: • Wheeled vehicle maintenance • Diesel mechanics • Heavy equipment maintenance... 
    Full time
    Apprenticeship
    Work experience placement

    Isuzu Veterans Apprenticeship Program (IVAP)

    Fontana, CA
    3 days ago
  • $17 - $28.8 per hour

     ...Diesel TechnicianWe are now looking for a Diesel Technician to join our team! As a Diesel Mechanic, you will provide accurate, efficient service to customers by troubleshooting, diagnosing, and repairing heavy duty trucks and trailers in a reasonable and responsible manner... 
    Apprenticeship
    Local area
    Flexible hours
    Night shift

    TravelCenters of America

    Ontario, CA
    4 days ago
  • $1,300 - $1,700 per week

     ...Midas Automotive Technician At Midas we are dedicated to providing quality services to customer vehicles in the areas of inspection...  ...repair experience. We are looking for automotive technicians/mechanics that are able to work independently of others, while also being... 

    Midas

    Fontana, CA
    5 days ago
  • $20 - $23 per hour

     ...Technician PositionA Technician is primarily responsible for using their experience and technical expertise to diagnose drivability and...  ...Perform job duties of all lower job descriptions (Technician B, Mechanic, General Service Technician).Adequately explain technical... 
    Price work
    Night shift
    Weekend work

    Pep Boys

    Rialto, CA
    4 days ago
  • $16.9 - $27.02 per hour

     ...81060 Job Description Position Summary The Automotive Mechanic must professionally inspect, diagnose and repair tire and automotive...  ...job duties of all lower job descriptions (General Service Technician). Adequately explain technical diagnoses and needed repairs... 
    Hourly pay
    Price work
    Full time
    Temporary work
    Part time
    Night shift
    Weekend work

    Pep Boys

    Rialto, CA
    5 days ago
  • $18 - $30 per hour

     ...Job description Concrete Pump Service Technician. Technical schooling is preferred. Factory training is available Job Type...  ...currently seeking a motivated individual to join our team of mechanics in our truck mounted heavy equipment maintenance and repair facility... 
    Hourly pay
    Full time

    Western Concrete Pumping

    Fontana, CA
    1 day ago
  • $186 per hour

     ...Employee Perks for a Heavy Duty Vehicle Mechanic are as follows... Weekly Pay: $21 - $...  ...maintenance, troubleshooting and repair of diesel-powered vehicles and equipment....  ...certifications and become a "Master Transit Bus Technician" ~$50 for every H series ASE... 
    Weekly pay
    Full time
    Temporary work

    Complete Coach Works

    Riverside, CA
    2 days ago
  •  ...Entry Level Trailer Mechanic The Entry Level Trailer Mechanic performs basic inspection, maintenance, and repair of trailers under...  ...Requirements: Vocational training or certificate in diesel, automotive, or heavy equipment technology Prior experience... 

    Vektor Logistics

    Fontana, CA
    3 days ago
  • Inland Empire Fleet Maintenance LLC is seeking an experienced Diesel Mechanic based in Colton, CA. You will work on a variety of medium-duty trucks, primarily in a shop setting with some mobile work required. The position offers a four-day, 10-hour workweek and a first... 
    Day shift
    1 day per week

    INLAND EMPIRE FLEET MAINTENANCE LLC

    Colton, CA
    5 days ago
  • $32 - $42 per hour

     ..., and potential every day. About the Role As a Diesel Fleet Maintenance Technician, you will play a critical role in ensuring the reliability...  ...Diagnostics & Repair Execution Diagnose mechanical, electrical, hydraulic, and operational issues quickly... 
    Full time
    Temporary work
    Local area
    Flexible hours
    Shift work
    Afternoon shift
    Early shift

    Booster Fuels

    Fontana, CA
    2 days ago
  •  ...Entry Level Trailer MechanicThe Entry Level Trailer Mechanic performs basic inspection, maintenance, and repair of trailers under the...  ...repair techniquesRequirements:Vocational training or certificate in diesel, automotive, or heavy equipment technologyPrior experience in... 

    Vektor Logistics

    Fontana, CA
    2 days ago
  • $38.15 - $39.15 per hour

     ...Senior Heavy Duty Truck Mechanic Burrtec is a well-established refuse and recycling collection company serving over 15 municipalities...  ...AND EXPERIENCE: Five years' experience in CNG/LNG/Diesel truck repair and equipment maintenance Valid California Driver... 
    Full time
    Shift work
    Weekend work

    Burrtec Waste

    Riverside, CA
    2 days ago
  • $23 - $37.62 per hour

     .... Job Category Retail Position Summary The Senior Technician position requires your talent and technical expertise to diagnose...  ...explain technical diagnoses and needed repairs to non-mechanical individuals. Stay current with rapidly changing automotive... 
    Daily paid
    Minimum wage
    Price work
    Full time
    Temporary work
    Part time
    Local area
    Flexible hours

    Bridgestone Americas

    Fontana, CA
    14 hours ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Diesel Mechanic/Technician (2181). Be the first to apply!