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- ...Heniff Transportation Diesel Truck MechanicIt's fun to work in a company where people truly BELIEVE in what they're doing! We're committed... ...do.Position SummaryResponsible for performing preventative maintenance, special inspections and general repairs on tractor and...SuggestedRelocation
Heniff Transportation Systems
Cincinnati, OH3 days ago $25 - $50 per hour
...Diesel Mechanic / Truck TechnicianAll Fleet Inc is looking for Diesel Mechanics and Truck Technicians to add to our rapidly expanding team. All Fleet Inc is specialized in Mobile... ...operational mechanisms· Superior knowledge of maintenance tools and repair equipment· Comfortable...SuggestedHourly payWeekly payImmediate startWork from homeAll Fleet Services
Cincinnati, OH2 days ago- 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
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Independent Truck Repair
Cincinnati, OH29 days ago $25 - $40 per hour
...Description Job Description Experienced Diesel Mechanic Needed We are looking for a... ...Mechanic to join our growing heavy-duty truck repair shop - DieselPro LLC... ...diagnostic troubleshooting - Preventive maintenance and inspections - Work on heavy-duty trucks...SuggestedFor contractorsBAYSUN LLC
Cincinnati, OH26 days ago- ...Job Description Job Description We are searching for an experienced Diesel/trailer mechanic to join our team and take on the responsibilities of inspecting and maintaining our fleet of tractors, trailers and heavy equipment. As well as commercial diesel services to...
E&J Trailer Sales and Service
Cincinnati, OH7 days ago $28 - $41 per hour
Cincinnati, United States | Posted on 08/18/2026 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 FridayShift work- MasterTech is seeking Diesel Truck & Tanker Trailer Mechanics for our north Cincinnati OH operation. This role offers growth, training, and advancement with a sign-on bonus based on eligibility. Hazmat experience or certifications are preferred and HM-183/R-Stamp certifications...Relocation package
$3,200 per month
...to work independently; possess strong leadership skills; and excellent customer service and communication skills. Experienced Diesel Technician Competitive Pay and Up To $2000 Hiring Bonus! (Based on Experience) Bonus of $1.00/hour if you possess a valid CDL 1st and 2nd...Hourly payTemporary workShift workDay shiftAfternoon shift- ...Mobile Diesel & Trailer Technician Cox Fleet keeps your fleet moving! Headquartered in Indianapolis... ...to become one of the largest fleet maintenance companies in the country. Cox Fleet... ...for light medium, and heavy-duty trucks and trailers. Cox Fleet also services...Currently hiringLocal area
$26 - $37.5 per hour
...Ready to Drive Reliability? Join CRST as a Diesel Truck and Trailer Technician and play a critical role in keeping our fleet moving safely, efficiently... ...-on work, operational discipline, and safety-first maintenance, this is your opportunity to make a real impact at the...Hourly payFor contractorsLocal areaImmediate startShift work$25 per hour
...Experienced Mobile Diesel TechnicianAre 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 &... ...company standards.Handle basic maintenance of the truck including filling...Rush Enterprises
Cincinnati, OH1 day ago$29 - $36 per hour
...tools to the fastest growing fleet maintenance network in the country. Come join... ...ON-SITE MAINTENANCE EXPERTS FOR TRUCK AND TRAILER REPAIRExperienced Technicians: The skilled mobile technicians... ...NEED TO HAVEMinimum of 3 years of diesel and trailer repair experience preferred...Local areaShift workEpika Fleet Services
Cincinnati, OH5 days ago$26 - $37.5 per hour
...role sits within our Equipment Solutions maintenance organization and supports the fleet... ...equipment moving safely and reliably. Our technicians play a critical role in delivering safe... ...or equivalent Technical training in diesel technology, heavy equipment maintenance...Hourly payFor contractorsLocal areaShift work$29.38 - $44.09 per hour
...grown to become one of the largest fleet maintenance companies in the country. Cox Fleet... ...for light medium, and heavy-duty trucks and trailers. Cox Fleet also services... ...Cox Fleet is currently hiring a Mobile Diesel Technician Level II. The Mobile Diesel Technician...Hourly payWeekly payCurrently hiringLocal areaCox
Cincinnati, OH1 day ago- ...Field Diesel Mechanic (Service Tech IV - Field Service)If you'd like the chance to make... ...), you'll use your skills to perform maintenance and repairs of complex equipment with limited... ...in the training of lower level technicians as neededMaintain paperwork/electronic...
United Rentals
Cincinnati, OH3 days ago - ...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
- ...Diesel Service TechnicianWe 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 a spot...Full time
Worldwide Equipment
Cincinnati, OH5 days ago - ...to grow! Were known for our commitment to quality, integrity, continuous training, and a technician-first culture. What Youll Do Diagnose, repair, and maintain Ford diesel vehicles with precision and efficiency Perform engine, electrical, driveline, and emissions...
$18 - $28 per hour
...Diesel Engine Assembler $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...Hourly payWeekly payContract workWorldwideFlexible hoursShift workNight shift- Cox Fleet by Cox Automotive is hiring a Mobile Diesel Technician Level II to perform DOT inspections, PMs, and light-to-mid repairs on trucks in a mobile/field setting. You will diagnose electrical and mechanical systems, manage parts on a service truck, and document findings...
- Cox Fleet By Cox Automotive is hiring a Mobile Diesel Technician Level II to perform DOT inspections, preventative maintenance, and light-to-medium repairs in a mobile/... ...systems, test vehicles, and maintain service trucks while documenting findings on RO forms using...Afternoon shift
- John R Jurgensen in Cincinnati, OH is seeking a Construction Diesel Technician to keep heavy equipment running at peak performance. You will perform preventive maintenance, diagnostics, and repairs in the shop or in the field. Join a safety‑driven team with a long construction...
- Rush Truck Centers is seeking an Experienced Mobile Diesel Technician to maintain fleets and handle on-site service calls at client locations. You will diagnose, repair, and service heavy-duty trucks, manage tool inventory, and coordinate with the Service Manager. CDL...
- Cox Fleet is expanding its mobile fleet maintenance services nationwide, offering on-site inspections and preventive maintenance for trucks and trailers. The Mobile Diesel & Trailer Technician role emphasizes diagnostics, light to heavy repairs, and independent job scheduling...
$32 - $35 per hour
DeAngelo Contracting Services is seeking a highly skilled Shop/Traveling Diesel Mechanic in the United States, required to travel across multiple states. Ideal candidates will have 3+ years of experience in diesel mechanics and possess strong diagnostic skills. This role...Hourly pay- Rumpke Waste and Recycling is seeking a Vehicle Maintenance Repair Technician to inspect, diagnose, repair and maintain our fleet of trucks to keep them safe and operational. The role requires diagnosing issues, performing repairs per maintenance schedules, and documenting...
- ...Top Pay for Automotive Diesel Technicians Rare Opportunity Don't Miss Out! Northgate Ford 8940 Colerain Ave., Cincinnati, OH 4525... ...Discounts Save on vehicle purchases, service repairs, and maintenance What You Bring to the Team: Current or recent experience...
$15.63 - $41.54 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...Full timeRelocation packageFlexible hoursNight shiftClean Harbors
Dayton, KYmore than 2 months ago- ...Diesel Service Technician The Larson Group Peterbilt is looking for an experienced Diesel Service Technician to join our dynamic team. This... ...position performs all functions of a fully qualified heavy-duty truck repair mechanic under minimal supervision. What We Offer...Bi-weekly payShift work
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