Diesel Truck Maintenance Technician
Heniff Transportation Systems
Diesel Truck Mechanic
It's fun to work in a company where people truly BELIEVE in what they're doing! We're committed to bringing passion and customer focus to the business.
The Diesel Truck Mechanic diagnoses and repairs tractors and trailers.
Perform annual/systematic 90-day inspection in order to ensure equipment meets federal FHWA standards.
The Diesel Truck Mechanic performs the following on cargo tanks: internal, external, and upper coupler inspections, heat system, leakage, vacuum, pressure tests and vapor tightness test (EPA Method 27).
Determine the overall mechanical condition of tractors, trailers and associated equipment, diagnoses component malfunctions and initiates repair actions.
The Diesel Truck Mechanic repairs components by replacing worn or damaged parts with new or reconditioned parts.
Correct vehicle deficiencies by removing, repairing, adjusting, overhauling, assembling, disassembling, and replacing major assemblies, sub-assemblies, components, parts, or systems, such as, brakes, hubs, bearings, seals, electrical, air conditioning, fuel, steering, hydraulics; control linkages, clutches, and traction units.
The Diesel Truck Mechanic uses technical publications or automated systems in maintaining vehicles to prescribed manufacturers' maintenance schedules and for researching parts.
Properly annotate all maintenance and labor performed in maintenance management software.
The Diesel Truck Mechanic operates a yard hostler truck to move trailers within the facility yard and the shop as needed.
Communicate the need to order and receive parts and supplies as needed.
The Diesel Truck Mechanic adheres to all established safety (OSHA) and environmental policies and standards to include identification, use, and proper procedures for handling or disposal of hazardous wastes.
Clean, organize, and maintain the work environment to ensure equipment longevity and workplace safety.
The Diesel Truck Mechanic performs welding repairs as needed.
Perform additional duties as assigned.
The Diesel Truck Mechanic reports directly to The Shop Supervisor.
Heniff Transportation Systems$25 - $50 per hour
...Diesel Mechanic / Truck Technician All Fleet Inc is looking for Diesel Mechanics and Truck Technicians to add to our rapidly expanding team.... ...components and operational mechanisms Superior knowledge of maintenance tools and repair equipment Comfortable using...SuggestedHourly payWeekly payImmediate startWork from home- ...Position Summary Responsible for performing preventative maintenance, special inspections and general repairs on tractor and trailer... ...Company standards. Duties and Responsibilities: The Diesel Truck Mechanic diagnoses and repair tractors and trailers. Perform...SuggestedRelocation
- ...solutions provider is seeking a Service Mobile Technician responsible for diagnosing and repairing heavy and medium duty trucks from a mobile unit. The ideal candidate... ...a valid driver’s license, knowledge of diesel engine maintenance, and the ability to work under various...Suggested
- Mueller Roofing Distributors in Cincinnati, OH is seeking a skilled Diesel Mechanic to support our team. This role involves diagnosing and repairing diesel engines, electrical systems, and conducting major mechanical repairs. The ideal candidate will have strong troubleshooting...Suggested
- MasterTech is seeking Diesel Truck & Tanker Trailer Mechanics in Cincinnati, Ohio. The position offers opportunities for growth, training, and advancement within a national fleet. Applicants should ideally have Hazmat certifications and experience with TIG welding on Tanker...SuggestedHourly payRelocation package
$28 - $41 per hour
Cincinnati, United States | Posted on 06/17/2026 Diesel Truck & Tanker Trailer Mechanics are needed in north Cincinnati OH to join a national fleet. This opening provides an opportunity for growth, training, and advancement. Hazmat experience or certifications preferred...Weekly payRelocation packageMonday to Friday- Red Classic in Cincinnati, Ohio, is seeking a Diesel Maintenance Technician to repair and maintain various customer vehicles and diesel-powered equipment. This role requires independent work with some mentoring responsibilities. The ideal candidate should have a high school...Hourly pay
$25 - $37 per hour
...team! The right candidate can also be a diesel mechanic willing to train and grow into... ...position will be responsible for routine maintenance, inspections, and repairing of all company... ...prior experience working on heavy duty-trucks and equipment. ~1+ years DOT...Hourly payFull timeTemporary workRelocation packageFlexible hoursNight shiftClean Harbors
Cincinnati, OH11 days ago- ...Description This full‑time on‑site position, located in Cincinnati, OH, is for a Trailer Mechanic/Diesel Mechanic. Responsibilities include performing routine and preventive maintenance, diagnosing and repairing a variety of trailers, diesel engines, and heavy equipment;...Full time
$25 - $28 per hour
...based on experience, along with incentives for ASE certifications. Applicants should possess 3 years of experience in automotive or diesel mechanics, a valid driver’s license, and a willingness to grow in a critical public service role. Join the effort in ensuring safe...Hourly pay- Equipment Depot is looking for a FIELD SERVICE TECHNICIAN in Cincinnati, OH. This full-time position involves repairing and maintaining electric, diesel, and gasoline industrial trucks and construction equipment. Responsibilities include diagnosing problems, communicating...Full time
- E&J Trailer Sales & Service INC in Cincinnati, OH, is seeking a full-time Trailer Mechanic/Diesel Mechanic. The role involves performing routine maintenance, troubleshooting, and repairing trailers and diesel engines while ensuring safety standards are met. The ideal candidate...Full time
$26.73 - $40.1 per hour
...Mobile Diesel Technician Level II The Mobile Diesel Technician Level II will be responsible for... ...licensed DOT inspections, preventative maintenance inspections, light and follow‑up repairs... ...minor adjustments and repairs on various truck equipment including electrical, brake,...Hourly payWeekly payCox
Cincinnati, OH5 days ago$25 per hour
...Are you an Experienced Mobile Diesel Technician looking for an opportunity to work for a leader in the commercial truck industry? We are searching for tenured & certified technicians... ...to company standards. Handle basic maintenance of the truck including filling tank with...Rush Enterprises
Cincinnati, OH2 days ago$29 - $36 per hour
...and inspections on a variety of Class 6-8 trucks and trailers, including brakes,... ...gates, tires, etc. Schedule and oversee all maintenance procedures, including preventive maintenance... .... Qualifications Minimum of 3 years of diesel and trailer repair experience. Communication...Local areaShift workPrestige Fleet
Cincinnati, OH5 days ago$18 - $28 per hour
Clarkeww in Cincinnati, Ohio, is seeking Diesel Engine Assemblers for the night shift from 11 PM to 7 AM. The position offers competitive pay ranging from $18 to $28 per hour based on experience. Successful candidates will join a leading manufacturer of diesel fire pump...Hourly payNight shift$33 - $33.41 per hour
Diesel Maintenance Technician (B) Job Overview Vehicle Technician B will repair and maintain all types of customer vehicles and equipment, including material handling, trailers, and diesel-powered equipment; perform job duties independently with limited supervision; provide...Hourly payWork experience placementFlexible hours$31 per hour
Diesel Maintenance Technician (C) Job Overview: Vehicle Technician C will work closely with an experienced technician to gain the knowledge and ability to perform maintenance and repairs on all types of customers’ vehicles and equipment. The role requires independent job...Bi-weekly payHourly payWork experience placementMonday to FridayShift workWeekend workAfternoon shift- ...company in Cincinnati is in search of an experienced Diesel Technician to repair and maintain class 6, 7, and 8 trucks and trailers. The ideal candidate should have a... .... Responsibilities include performing routine maintenance and working with customers. A clean MVR with a...Afternoon shift
- ...Cincinnati to maintain our fleet of heavy trucks and equipment. You will conduct... ...inspections, diagnose issues, and perform routine maintenance to ensure operational efficiency. The... ...proven experience, a strong understanding of diesel engine components, and must be...
- ...As a Field Diesel Mechanic (Service Tech IV - Field Service), you'll use your skills to perform maintenance and repairs of complex equipment with limited or no supervision in a... ...manner Assist in the training of lower level technicians as needed Maintain paperwork/electronic...Hourly pay
Construction Association of Michigan
Cincinnati, OH1 day ago - Cox Fleet in Cincinnati, Ohio is hiring a Mobile Diesel Technician Level II to manage DOT inspections and perform preventative maintenance on various fleet vehicles. This role requires mechanical skills to diagnose and execute repairs and manage parts inventory effectively...Weekly payDay shift
- ...grown to become one of the largest fleet maintenance companies in the country. Cox Fleet is... ...for light, medium, and heavy‑duty trucks and trailers. We also service customers... ...anytime. We are currently hiring a Mobile Diesel Technician Level II . The Mobile Diesel...Weekly payCurrently hiringLocal areaDay shift
$26.73 - $40.1 per hour
...a leading provider of on-site mobile maintenance and repair services nationwide, offering... ...for light, medium, and heavy-duty trucks and trailers. We also service customers... ...fleets anywhere, anytime. Position Mobile Diesel Technician Level II The Mobile Diesel Technician...Hourly payWeekly payLocal area$26.73 - $40.1 per hour
Cox is looking for a Mobile Diesel Technician Level II based in Cincinnati, Ohio. This role includes performing DOT inspections and maintenance on vehicles in a mobile environment. The successful candidate will demonstrate advanced mechanical skills and the ability to manage...Hourly pay$25 - $50 per hour
Rush Enterprises Inc. in Cincinnati, Ohio, is seeking an Experienced Mobile Diesel Technician to maintain and repair diesel trucks at client locations. The ideal candidate will have at least 5 years of experience in a dealership or truck service facility and possess a...Hourly pay- ...The Red Crew! Job Overview¨NBSP;Vehicle Technician B will repair and maintain all types of... ...material handling, trailers, and diesel-powered equipment; perform job duties independently... ...inventory discrepancies and notify maintenance management when a resolution is not available...Hourly payWeekly payFull timeWork experience placementFlexible hours
$18 - $28 per hour
Description $18-$28 per hour, depending upon experience Night Shift only 11p-7a / competitive shift differential We are looking for Diesel Engine Assemblers to join the Union team at our Clarke Fire Sharonville location!Are you mechanically inclined with previous...Hourly payWeekly payContract workWorldwideFlexible hoursShift workNight shift- ...Diesel Service Technician We are growing our Service team and looking for all levels of Diesel Service Technicians to repair/service Medium and Heavy-Duty trucks of any make or model. Whether you're a Master Mechanic or just graduating from Tech School, we can find...Full timeWorldwideRelocation package
- Service Mechanic / Diesel Technician — Cincinnati Full Time | Day Shifts with Overtime Opportunities | Monday-Friday Responsibilities Troubleshoot... ...mechanical, hydraulic, and electrical systems Prepare trucks for delivery, rental, and inspections Travel locally using a...Full timeFor contractorsMonday to FridayDay shift
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