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

Sr Mobile Diesel Mechanic

Cox Enterprises

Sr Mobile Diesel Tech - DOT

Cox Fleet keeps your fleet moving! Headquartered in Indianapolis, Cox Fleet has grown to become one of the largest fleet maintenance companies in the country. Cox Fleet is the leading provider of on-site mobile maintenance and repair services nationwide, offering mobile on-site fleet service for light medium, and heavy-duty trucks and trailers. Cox Fleet also services customers utilizing its 50+ nationwide service centers; each offering accident repair, painting, refurbishment, and heavy mechanical repair. We are supported by a 24/7 in-house call-center and provide scheduled maintenance services and unscheduled services to fleets anywhere, anytime. Cox Fleet is currently hiring a Sr. Mobile Diesel Technician. The Sr. Mobile Diesel Technician will be responsible for performing licensed DOT inspections, Preventative Maintenance inspections, light and advanced repairs, advanced mechanical/hydraulic/electrical and electronic diagnostics, and other duties as assigned. Heavily relied upon for advanced diagnostics and triage of complicated repairs by Mobile Diesel Technician I/II. Considered the Lead on jobsites by customers and Technicians. A successful Sr Mobile Diesel Technician complies with all company policies and achieves high level performance metrics.

DUTIES:

  • Perform scheduled preventative maintenance ("PM"), DOT Inspections and follow up repairs on light, medium and heavy-duty vehicles in a mobile/field environment.
  • Perform minor adjustment and repairs on various types of truck equipment including, but not limited to the following: Electrical/Brake/Cooling Systems, Starters/Alternators, Fan clutches, Engine electronics, Diesel steering systems, Engines (gas and diesel), Transmissions (manual and automatic), Clutches, Differentials, etc.
  • Diagnose, adjust, and repair various types of truck equipment including, but not limited to the following: Electrical/Brake/Cooling Systems, Starters/Alternators, Air conditioning systems, Fan clutches, Engine electronics, Diesel steering systems, Engines (gas and diesel), Transmissions (manual and automatic), Clutches, Differentials, etc.
  • Inspect, test, and listen to defective equipment to diagnose malfunctions, using test instruments such as handheld computers and pressure gauges.
  • Road test vehicles to diagnose malfunctions and to ensure that they are working properly.
  • Identify problems, determine accuracy and relevance of information, using sound judgment to generate and evaluate alternatives.
  • Independently manage parts inventory and equipment provided on company-issued service truck and perform periodic reconciliation.
  • Maintain and operate company-issued service vehicle, conduct safety checks, and pre-/post-trip inspections of vehicle.
  • Work with and listen effectively to clients and customers to assess their needs, providing information or assistance, resolving their problems, or satisfying their expectations.
  • Manage concurrent assigned tasks, making effective judgments as to prioritizing work related activities and time allocations.
  • Use hand tools, precision instruments, as well as Diesel tools, welding equipment, lift and jacks.
  • Document according to company standards and upload pictures of work performed, parts used, and all findings observed on Repair Orders ("RO") using company-issued iOS device and our proprietary TRAIT application.
  • Accurately complete DOT forms and all other forms of documentation in timely fashion.
  • Work with a high degree of independence and manage own daily schedule.
  • Maintain a high level of productivity and be able to work within or close to most Standard Repair Times.
  • Obtain parts from approved local and national vendors as necessary for the repairs to be performed.
  • Communicate with management and support team via email or phone to obtain approvals on repair estimates, retrieve purchase order numbers and/or discuss RO findings notes.
  • Perform all work in compliance with organizational safety, health and environmental policies, and federal regulations, to include OSHA, EPA, and DOT.
  • Maintain company issued service truck, conduct safety checks and daily pre/post trip inspections.

REQUIREMENTS:

  • High School Diploma/GED and 3 years' experience in a related field. The right candidate could also have a different combination, such as any level degree/certification beyond a HS diploma/GED in a related discipline; or 5 years' experience in a related field.
  • At least 3 years of experience with refrigerated equipment
  • Possess and supply a set of hand tools necessary to perform required job duties.
  • OEM training and certifications are preferred.
  • Participate in and complete all-in company required training
  • This position follows regulations issued by the Department of Transportation's (DOT) Federal Motor Carrier Safety Administration (FMCSA). Candidate must be able to successfully complete and pass a DOT-regulated pre-employment background screening and DOT physical prior to employment. A current and valid DOT medical card with more than four (4) months remaining until its expiration may be submitted in lieu of a DOT physical. If the DOT medical card has four (4) months or less of validity remaining, a DOT physical will be required.
  • Due to interstate operating authority commerce regulations, candidates must be at least 21 years or older.
  • Safe drivers needed; valid driver's license required. Candidate must hold a valid state-of-residence driver's license, be able to obtain and maintain their Driver Qualification File.

REQUIRED CERTIFICATIONS OR OBTAINED WITHIN 18 MONTHS:

  • ASE T8 (PMI) certification
  • ASE 608/609 certification*

PREFERRED CERIFICATIONS:

  • ASE T2 (Diesel Engines) certification
  • ASE T3 (Drivetrain) certification
  • ASE T4 (Brakes) certification
  • ASE T5 (Suspension) certification
  • ASE T6 (Electrical and Electronic Systems)
  • ASE T7 (HVAC) certification
  • ASE A8 (Engine Performance) certification
  • ASE L1 (Advanced Engine Performance Specialist)
  • ASE L2 (Electronic Diesel Engine Diagnosis Specialist) certification

SKILLS & ABILITIES:

  • Understand the implications of new information for both current and future problem-solving and decision-making.
  • Ability to lift, bend, climb, stand, and walk for long periods of time; ability to perform moderately heavy laboring work
  • Ability to exert oneself physically over long periods of time without tiring, which may include performing repetitive tasks.
  • Communicates information (for example, facts, ideas, or messages) in a succinct and organized manner.
  • Engages in effective two-way communication with individuals and groups.
  • Ability to determine the type of tools and equipment needed.
  • Ability to accurately judge which of several objects is closer or farther away from the observer, or the distance between an object and the observer.
  • Use logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions, or approaches to problems.

Why Cox Fleet?

  • Weekly pay get paid every Friday for added convenience and financial flexibility
  • Safe driving & tech efficiency bonuses
  • Safety boots & safety glasses reimbursement
  • Extreme weather gear (cold & hot)
  • Uniforms provided with laundry service where available
  • Take the service truck home daily (stop paying for gas!)
  • Tablet & company cellphone provided
  • Technical training provided to advance your career
  • Dedicated career path Over 50% of our front-line managers are promoted from within

Benefits:

  • Employees are eligible to receive a minimum of 6.67 hours of paid time off every month and seven paid holidays throughout the calendar year.
  • Employees are also eligible for additional paid time off in the form of bereavement leave, time off to vote, jury duty leave, volunteer time off, military leave, and parental leave.

About Us:

Through groundbreaking technology and a commitment to stellar experiences for drivers and dealers alike, Cox Automotive employees are transforming the way the world buys, owns, sells or simply uses cars. Cox Automotive employees get to work on iconic consumer brands like Autotrader and Kelley Blue Book and industry-leading dealer-facing companies like vAuto and Manheim, all while enjoying the people-centered atmosphere that is central to our life at Cox. Benefits of working at Cox may include health care insurance (medical, dental, vision), retirement planning (401(k)), and paid days off (sick leave, parental leave, flexible vacation/

Cox Enterprises
Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Sr Mobile Diesel Mechanic in Richmond, VA vacancy
  • $29 - $36 per hour

     ...Services Are you ready to wrench with a mechanically savvy team with leadership that cares...  ...Experienced Technicians: The skilled mobile technicians at our company have decades...  ...NEED TO HAVE ~ Minimum of 3 years of diesel and trailer repair experience preferred.... 
    Suggested
    Local area
    Shift work

    Epika Fleet Services

    Richmond, VA
    5 hours ago
  • $26.73 - $40.1 per hour

     ...Vehicle Operations Job Profile Mobile Diesel Tech II - DOT Management Level Individual...  ..., painting, refurbishment, and heavy mechanical repair. We are supported by a 24/7 in-...  ...and repairs under the supervision of a Sr Mobile Diesel Technician or higher. The... 
    Suggested
    Hourly pay
    Live in
    Currently hiring
    Local area
    Remote work
    Visa sponsorship
    Flexible hours
    Shift work

    Cox Communications

    Richmond, VA
    3 days ago
  •  ...the leading provider of on-site mobile maintenance and repair...  ...painting, refurbishment, and heavy mechanical repair. We are supported by a...  ...is currently hiring a Mobile Diesel Technician Level II....  ...repairs under the supervision of a Sr Mobile Diesel Technician or higher... 
    Suggested
    Weekly pay
    Currently hiring
    Local area
    Shift work

    Fleet Services by Cox Automotive

    Richmond, VA
    2 days ago
  • $40 per hour

     ...and perform maintenance on Company owned or leased heavy duty diesel trucks and equipment including rolling stock to ensure its ability...  ...day of the year. Steady, recession proof work for skilled mechanics. Try Before You Buy: Work side-by-side with experienced technicians... 
    Suggested
    Local area
    Shift work

    GFL Environmental

    Richmond, VA
    16 hours ago
  •  ...Automotive Mobile Repair Mechanic Mobile Repair Specialist Ready to rev up your career? Are you tired of being locked down in the shop all day? Are you looking for the flexibility to self-manage, plan and execute your day-to-day workload? Are you a reliable and... 
    Suggested
    Start working today
    Local area

    U-Haul

    Henrico, VA
    4 days ago
  • $25 per hour

     ...Position Description Ryder is hiring an experienced Mid-Level Diesel Technicianin Richmond, Virginia — offering weekly pay, excellent...  ...3:00 pm – 11:30 pm We want the right Maintenance Repair Mechanic to join us at Ryder to work on Heavy Duty Vehicles. Apply Here... 
    Hourly pay
    Weekly pay
    Full time
    Work experience placement
    Monday to Friday
    Afternoon shift

    Ryder System

    Richmond, VA
    16 hours ago
  •  ...We are Hiring! Airgas is Hiring for a Diesel Mechanic - Richmond, VA At Airgas, we RESPECT, HONOR and VALUE diversity. We are invested in cultivating a dynamic and inclusive culture. We are looking for you! ~ Sign-On Bonus $10,000 ~ Quarterly Incentive... 
    Temporary work
    Work at office
    Relocation package

    Airgas

    Richmond, VA
    5 hours ago
  •  ...chance to make your mark with the world's largest equipment rental provider, come build your future with United Rentals! As a Diesel Mechanic - Experienced (Service Tech IV), you'll use your skills to perform maintenance and repairs of complex equipment with limited or... 
    Hourly pay

    United Rentals

    Richmond, VA
    5 hours ago
  • $27 - $33 per hour

     ...JOB TITLE: Day Diesel Mechanic - Full-Time LOCATION: Richmond HOURS: 1st Shift COMPENSATION: $27-$33 / Hour TRAVEL: Minimal (1-10%) Who we are: Sweeping Corporation of America (SCA) is the nation's leading street sweeping company, operating in over... 
    Weekly pay
    Full time
    Temporary work
    Immediate start
    Shift work
    Day shift

    Sweeping Corporation of America

    Richmond, VA
    4 days ago
  •  ...Great opportunity to join a growing company! Marten Transport LTD, a leading refrigerated carrier, is currently hiring Diesel Mechanics for one of our locations. Looking for a Tractor Technician in Tampa, FL! Advanced and entry level positions available. Highly competitive... 
    Currently hiring

    Marten Transport

    Richmond, VA
    18 hours ago
  •  ...Diesel Mechanic Opportunity Diesel Mechanics, this is your opportunity to begin a career at an established, reputable Richmond based company while you enjoy a day shift schedule and a comprehensive benefits package, including opportunity for over time. Take advantage... 
    For contractors
    Day shift

    S B Cox Inc

    Henrico, VA
    3 days ago
  •  ...Diesel Mechanic Ruston Paving is a commercial and industrial paving construction contractor with offices in New York, Virginia, and North Carolina. Established in 1943, we are a family-oriented company that has been in business for three generations. Our company is... 
    For contractors
    Work at office
    Local area
    Remote work
    Relocation package
    Shift work
    Night shift
    Weekend work

    Ruston Paving

    Richmond, VA
    5 hours ago
  •  ...chance to make your mark with the world’s largest equipment rental provider, come build your future with United Rentals! As a Diesel Mechanic (Service Tech III), you’ll use your skills to perform maintenance and repairs on complex equipment in a safe and professional... 
    Hourly pay

    United Rentals

    Richmond, VA
    3 days ago
  •  ...Jim Click is looking for a Diesel Mechanic | Auto Technician to join our industry leading Service Team. Relocation assistance available for qualified Diesel Mechanic | Auto Technicians! We are always looking for bright, motivated, and energetic professionals to add to... 
    Price work
    Relocation package

    Jim Click Automotive Group

    Richmond, VA
    4 days ago
  • $29 - $34 per hour

     ...Chalk Mountain is hiring Diesel Mechanics Near Pleasanton, TXPosition Highlights: Competitive pay ($29–$34/hour; up to $85k annually) 5 days on / 2 days off 401(k) with 4% match Health, dental, vision, and life insurance Paid Time Off Employee discounts Referral program... 

    Chalk Mountain Services of Texas

    Richmond, VA
    3 days ago
  •  ...Job Description KNOWLEDGEABLE DIESEL MECHANIC Diesel mechanics are responsible for performing mechanical repairs and preventative maintenance on fleet vehicles. They are fluent in the maintenance and repair of mechanical, electrical, hydraulic, and diesel... 
    Work experience placement
    Work at office
    Flexible hours

    gpac

    Richmond, VA
    3 days ago
  • $31 - $35 per hour

     ...Diesel Mechanic / Fleet Technician A Reyes Fleet Management, 1 of the largest privately held fleets in the U.S., is seeking a Diesel Mechanic / Fleet Technician A to repair and maintain the tractor and trailer equipment at our Reyes Beverage Group shop in Richmond,... 
    Full time
    Local area
    Monday to Friday
    Shift work

    Reyes Coca-Cola Bottling

    Richmond, VA
    1 hour ago
  • $30 - $50 per hour

     ...premium transportation for schools, sports teams, and corporate groups. As we continue to expand, we're looking for a skilled Diesel Mechanic in Richmond, VA to ensure our fleet remains the safest and most reliable on the road. What You'll Do: Expert Maintenance... 
    Hourly pay
    Full time
    Flexible hours
    Day shift

    Adventure Tours

    Richmond, VA
    5 hours ago
  • $34 - $42 per hour

     ...Diesel Bus Mechanic Academy Bus is seeking a full-time Diesel Bus Mechanic (Class A) for our Richmond, VA location. $2500 Sign On Bonus. Must be able to work a flexible schedule that may include nights and weekends. Pay - $34.00 - $42.00 per hour. Responsibilities... 
    Hourly pay
    Full time
    Relocation package
    Flexible hours
    Night shift

    Academy Bus

    Richmond, VA
    2 hours ago
  •  ...Job Title: Sr. Principal Program Mgmt Specialist Job Duration: 12+ Month Contract Job Location: Northern, VA Position Summary...  ...frameworks, reporting cadence, and performance tracking mechanisms • Drive change management efforts to ensure adoption and sustainability... 
    Senior
    Contract work

    Hire Talent

    Richmond, VA
    1 day ago
  • $20.1 - $30.1 per hour

     ...Fleet is the leading provider of on-site mobile maintenance and repair services...  ...repair, painting, refurbishment, and heavy mechanical repair. We are supported by a 24/7 in-house...  ...precision instruments, as well as some Diesel tools, lifts, and jacks. ~ Perform... 
    Price work
    Currently hiring

    Cox

    Richmond, VA
    3 days ago
  • $33 - $43.41 per hour

     ...equipment and testing equipment, gauges and tools normally associated with the troubleshooting and repair of hydraulic, gasoline, diesel, electric, and/or hybrid motorized equipment. Proficient skills in operating a personal computer. Demonstration of teamwork and interpersonal... 
    Senior
    Traineeship
    Shift work

    FedEx

    Mechanicsville, VA
    1 day ago
  • $163.9k - $235.55k

    Why UKG: At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid...
    Senior
    Local area
    Shift work

    UKG

    Richmond, VA
    3 days ago
  • $35 - $38 per hour

     ...Job Title: Experienced Diesel Mechanic Job Information Date Opened: 07/16/2025 Job Type: Full time Industry: Transportation Salary: $35-$38 evenings, night, at least one weekend per month Work Experience: 4-5 years State/Province: Virginia City:... 
    Full time
    Part time
    Work experience placement
    Worldwide
    Relocation package
    Night shift
    Weekend work
    Afternoon shift

    RMA Worldwide Chauffeured Transportation

    Richmond, VA
    12 hours ago
  • $25 per hour

     ...Diesel Mechanic Ryder is hiring an experienced Mid-Level Diesel Technician in Richmond, Virginia offering weekly pay, excellent benefits, and a Technician career you can feel good about. Hourly Pay: $25.00 per hour Certification Bonus of $100 for each New ASE... 
    Hourly pay
    Weekly pay
    Work experience placement
    Afternoon shift

    Ryder

    Richmond, VA
    4 days ago
  •  ...Diesel Mechanic We are seeking an experienced and skilled Diesel Mechanic to join our team at SRM Concrete. The ideal candidate will be responsible for maintaining and repairing a variety of diesel-powered vehicles and equipment, including trucks, mixers, and other... 
    Hourly pay

    SRM360

    Richmond, VA
    2 days ago
  • $28 - $32 per hour

     ...Diesel Mechanic With Staff Management | SMX, you'll get a weekly paycheck, learn new skills, meet new people, and work with a great management...  ...air (compression operation). Operate vehicles and mobile equipment including fuel trucks, lube trucks, forklifts, pumps... 
    Hourly pay
    Full time
    Casual work
    Local area
    Monday to Friday
    Shift work
    Night shift
    Day shift

    Staff Management | SMX

    Richmond, VA
    3 days ago
  • $13.36 per hour

     ...Diesel Technician Opportunity Cox Fleet keeps your fleet moving. Headquartered in Indianapolis...  ...is the leading provider of on-site mobile maintenance and repair services...  ...repair, painting, refurbishment, and heavy mechanical repair. We are supported by a 24/7 in-house... 
    Minimum wage
    Full time
    Summer work

    Fleet Services by Cox Automotive

    Richmond, VA
    3 days ago
  • $34 - $44 per hour

     ...Diesel Technician/Mechanic Richmond, VA Amerit Fleet Solutions, a leader in fleet maintenance across the U.S., is hiring a skilled Diesel Technician...  ...required for the role This role involves working in a mobile and or shop environment that may include exposure to dust,... 
    Weekly pay
    Monday to Friday

    Amerit Fleet Solutions

    Richmond, VA
    1 day ago
  •  ...Day Diesel Mechanic Full-Time As our next Diesel Mechanic, you'll be at the heart of our missionkeeping our street sweepers and equipment safe, reliable, and ready to serve the communities that depend on them. In this role, you'll take ownership of inspections, diagnostics... 
    Weekly pay
    Full time
    Temporary work
    Immediate start
    Shift work

    Sweeping Corporation of America

    Richmond, VA
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Sr Mobile Diesel Mechanic. Be the first to apply!