Diesel Mechanic Technician II Summit School ServicesDiesel Mechanic Technician IIAurora, ILYou’ll work across yellow-bus systems—preventive maintenance, air and hydraulic braking, steering/suspension, electrical/charging, HVAC, drivetrains/transmissions, and DVIR/state inspection readiness—balancing quality repairs with uptime so routes leave on time. • Diagnose and repair automotive and diesel systems — including brakes, steering, suspension, drivetrains, electrical, cooling, and fuel systems — according to skill level.
Diesel Mechanic I - $2500 Sign On Bonus! Kenan Advantage GroupDiesel Mechanic I - $2500 Sign On Bonus!Crest Hill, IL$18–$36 / hourWith expert knowledge, supportive leadership, and a strong belief in our company culture, our team exemplifies the passion, pride, and entrepreneurial spirit that help us reach our goals every day. Diesel Mechanics are required to safely and accurately perform general property and vehicle maintenance & repair duties in and around the shop operations in a fast-paced environment.
Diesel Mechanic III - $2500 Sign On Bonus! Kenan Advantage GroupDiesel Mechanic III - $2500 Sign On Bonus!Lake In The Hills, IL$25–$35 / hourWith expert knowledge, supportive leadership, and a strong belief in our company culture, our team exemplifies the passion, pride, and entrepreneurial spirit that help us reach our goals every day. Diesel Mechanics are required to safely and accurately perform general property and vehicle maintenance & repair duties in and around the shop operations in a fast-paced environment.
NewDiesel Technician/Mechanic III Penske Truck RentalDiesel Technician/Mechanic IIIROMEOVILLE, ILWillingness to work the required schedule, work at the specific location required, complete Penske employment application, submit to a background screening (to include criminal checks, past employment and education), the ability to pass a drug screen and physical as required by the Department of Transportation, and potential travel within a near geography for training are required. • Doing preventative maintenance repairs—like replacing or rotating tires—and completing vehicle component lubrication and replacement, some electrical system repairs, and cooling system maintenance on gas and diesel engine vehicles.
NewDiesel Technician/Mechanic III - Entry Level Penske Truck RentalDiesel Technician/Mechanic III - Entry LevelELGIN, ILWillingness to work the required schedule, work at the specific location required, complete Penske employment application, submit to a background screening (to include criminal checks, past employment and education), the ability to pass a drug screen and physical as required by the Department of Transportation, and potential travel within a near geography for training are required. • Doing preventative maintenance repairs—like replacing or rotating tires—and completing vehicle component lubrication and replacement, some electrical system repairs, and cooling system maintenance on gas and diesel engine vehicles.
Fleet Mechanic Dollar GeneralFleet MechanicGary, INEvery day.® by offering products that are frequently used and replenished, such as food, snacks, health and beauty aids, cleaning supplies, basic apparel, housewares and seasonal items at everyday low prices in convenient neighborhood locations. Perform maintenance repairs as required to maximize safety and reliability on all fleet vehicles including tractors, trailers, lift-gates, and any company-owned equipment.
NewDiesel Technician Dollar General Fleet TechniciansDiesel TechnicianGlenwood, IL$20–$27.50 / hourPerform maintenance repairs as required to maximize safety and reliability on all fleet vehicles including tractors, trailers, lift-gates, and any company-owned equipment. Perform preventive maintenance (PMs) on tractor and trailer equipment, including routine technical repairs and completing repair orders.
Power & HVAC Mechanic United RentalsPower & HVAC MechanicNorth Aurora, IL$22–$53 / hourAs a Power HVAC Mechanic (Service Tech II) within the Power/HVAC division at United Rentals, you'll use your skills to perform maintenance tasks as well as minor repairs on equipment in a safe and professional manner. We're an award-winning company (recently named a Glassdoor Best Place to Work in 2026) that truly cares about our people - That's why we offer best-in-class benefits and perks that will support you and your family.
NewDiesel Technician SchneiderDiesel TechnicianGary, INThis diversity and openness ensures all associates have equal access to opportunities and resources to contribute fully to the organization's success, and it fuels innovation, improves strategic thinking and cultivates leadership. Non-exempt U.S. shop associates working weekend hours, receive an additional $0.65 per hour differential for hours worked.
Elk Grove Village Lead Technician Summit School ServicesElk Grove Village Lead TechnicianWheeling, ILYou’ll handle advanced diagnostics and repairs on medium/heavy vehicles, oversee inspection readiness (DVIR, DOT/state), and guide technicians through preventive maintenance cycles so routes leave safe and on time. Summit School Services companies share a strong commitment to provide the highest level of transportation safety, quality transportation, outstanding customer service and positive employee relations.
Elk Grove Village Maintenance Technician II Summit School ServicesElk Grove Village Maintenance Technician IIWheeling, ILYou’ll work across yellow-bus systems—preventive maintenance, air and hydraulic braking, steering/suspension, electrical/charging, HVAC, drivetrains/transmissions, and DVIR/state inspection readiness—balancing quality repairs with uptime so routes leave on time. • Diagnose and repair automotive and diesel systems — including brakes, steering, suspension, drivetrains, electrical, cooling, and fuel systems — according to skill level.
2nd Shift Diesel Mechanic Waste Connections2nd Shift Diesel MechanicAurora, IL$30–$35 / hourTo excel in this 2nd shift diesel mechanic role, you should bring: Hands-on experience with diesel truck diagnostics, preventive maintenance, and repairs . In this role, you’ll perform essential fleet maintenance and diesel truck repair to keep our drivers safe and our operations running smoothly.
NewDiesel Mechanic/Technician (2001) Kooner Fleet Management SolutionsDiesel Mechanic/Technician (2001)Romeoville, ILWith 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. 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.
NewMobile Diesel Mechanic/Technician (2066) Kooner Fleet Management SolutionsMobile Diesel Mechanic/Technician (2066)Elgin, ILWith 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 . Geared up with your own, fully equipped company service truck , top-tier tools, and 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.
NewMobile Diesel Mechanic/Technician (1996) Kooner Fleet Management SolutionsMobile Diesel Mechanic/Technician (1996)Chicago, ILWith 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 . Geared up with your own, fully equipped company service truck , top-tier tools, and 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.
Experience Diesel Mechanic Swift Transportation Co LLCExperience Diesel MechanicGary, IN$23–$30 / hourWe're one of the biggest fleets on the road and we make our presence known, with more than 13,000 trucks, 60,000 trailers, 12,000 company drivers, and over 700 Fleet Technicians. Complete a quality preventative maintenance inspection and repairs on all company owned equipment, to include tractors, trailers, refrigerated units and support equipment.
Level 1 - Union Diesel Mechanic LyonsLevel 1 - Union Diesel MechanicLyons, IllinoisWe're the largest network of commercial vehicle dealerships in the U.S. With a strong reputation and deep industry roots, we provide our technicians with stability, opportunity, and a supportive work environment. In this entry-level role, you’ll support our lead and journeyman technicians while building hands-on skills in diagnostics, repair, and heavy-duty vehicle maintenance.
Journeyman Diesel Mechanic - Second Shift Interstate CompaniesJourneyman Diesel Mechanic - Second ShiftCarol Stream, IL$30–$47.90 / hourDiagnose and Repair: Troubleshoot complex mechanical, hydraulic, electrical, and electronic systems on heavy-duty diesel trucks using advanced diagnostic tools, schematics, and technical manuals (e.g., Cummins Insite, Detroit Diesel Diagnostic Link). Perform Maintenance: Conduct routine preventive maintenance, including oil changes, filter replacements, tire inspections, brake adjustments, and chassis lubrication to ensure truck reliability and compliance with federal and state regulations.
NewDiesel Mechanic Amerit Fleet SolutionsDiesel MechanicAurora, IL$22–$44 / hourTechnicians must be able to perform essential functions that include lifting heavy objects, accessing tight spaces, and bending, stooping, crouching, or crawling as needed to complete repairs. This role involves working in a mobile and or shop environment that may include exposure to dust, diesel fumes, noise, and mechanical irritants such as oils and greases.
Journeyman Diesel Mechanic Interstate Companies, Inc.Journeyman Diesel MechanicCarol Stream, ILKey Responsibilities: Diagnose and Repair: Troubleshoot complex mechanical, hydraulic, electrical, and electronic systems on heavy-duty diesel trucks using advanced diagnostic tools, schematics, and technical manuals (e.g., Cummins Insite, Detroit Diesel Diagnostic Link). Perform Maintenance: Conduct routine preventive maintenance, including oil changes, filter replacements, tire inspections, brake adjustments, and chassis lubrication to ensure truck reliability and compliance with federal and state regulations.
Journeyman Diesel Mechanic - Second Shift Interstate Companies, IncJourneyman Diesel Mechanic - Second ShiftCarol Stream, IL$30–$47.90 / hourDiagnose and Repair: Troubleshoot complex mechanical, hydraulic, electrical, and electronic systems on heavy-duty diesel trucks using advanced diagnostic tools, schematics, and technical manuals (e.g., Cummins Insite, Detroit Diesel Diagnostic Link). Perform Maintenance: Conduct routine preventive maintenance, including oil changes, filter replacements, tire inspections, brake adjustments, and chassis lubrication to ensure truck reliability and compliance with federal and state regulations.
Diesel Mechanic Pros MechanicsDiesel MechanicCrestwood, IllinoisPerform routine maintenance and repairs on diesel engines, including oil changes, filter replacements, and system diagnostics; replace and repair major internal engine components, transmission repairs, and rebuilds. We are seeking Experienced Diesel Mechanics for our repair facility in Crestwood, IL, to repair our fleet of semi-trucks and trailers.
Journeyman Diesel Mechanic - Second Shift Interstate Companies IncJourneyman Diesel Mechanic - Second ShiftCarol Stream, IL$30–$47.90 / hourDiagnose and Repair : Troubleshoot complex mechanical, hydraulic, electrical, and electronic systems on heavy-duty diesel trucks using advanced diagnostic tools, schematics, and technical manuals (e.g., Cummins Insite, Detroit Diesel Diagnostic Link). Perform Maintenance : Conduct routine preventive maintenance, including oil changes, filter replacements, tire inspections, brake adjustments, and chassis lubrication to ensure truck reliability and compliance with federal and state regulations.
NewDiesel Technician/Mechanic Amerit Fleet SolutionsDiesel Technician/MechanicBroadview, Illinois$34–$44 / hourFull timeTechnicians must be able to perform essential functions that include lifting heavy objects, accessing tight spaces, and bending, stooping, crouching, or crawling as needed to complete repairs. This role involves working in a mobile and or shop environment that may include exposure to dust, diesel fumes, noise, and mechanical irritants such as oils and greases.
NewDiesel Mechanic MasterTechDiesel MechanicSugar Grove, ILMechanics with backgrounds working on heavy trucks, heavy equipment, and or utility vehicles (sweepers, refuse/garbage trucks, snow plows, etc.) are preferred. Heavy Equipment Mechanics will be responsible for the maintenance, diagnostics, and repair of specialized utility vehicles in shop mainly, and in field service environments on occasion.
Diesel Mechanic Fields Auto GroupDiesel MechanicOrland Park, ILCommercial Van Experience preferred, but not required • A-level qualifications, including Diagnostic, Electrical, and Engine Repair • Excellent customer service skills • Basic Computer skills • Positive, friendly attitude, along with a customer service mentality • Enjoy working in a fast-paced environment • Team player • Valid Drivers License with an acceptable motor vehicle driving record according to dealership guidelines. • Perform work specified on the repair order with efficiency and in accordance with the dealership • Test-drive vehicles, and test components and systems, using diagnostic tools and special service equipment • Diagnosing, maintaining, and repairing vehicle automotive systems, including engine, transmission, electrical steering, suspension, brakes, air conditioning, etc.
NewDiesel Mechanic - $2,000 Sign-On Bonus Illinois Central School BusDiesel Mechanic - $2,000 Sign-On BonusChicago, ILThis job description reflects management's assignment of essential functions, it does not prescribe or restrict the tasks that may be assigned. Nothing in this job description restricts management's right to assign or reassign duties and responsibilities to this job at any time.
Diesel & Trailer Technician/Mechanic Amerit Fleet SolutionsDiesel & Trailer Technician/MechanicChicago, Illinois$30–$38 / hourFull timeTechnicians must be able to perform essential functions that include lifting heavy objects, accessing tight spaces, and bending, stooping, crouching, or crawling as needed to complete repairs. This role involves working in a mobile and or shop environment that may include exposure to dust, diesel fumes, noise, and mechanical irritants such as oils and greases.
NewDiesel Mechanic First Student IncDiesel MechanicSchaumburg, IL$26–$34 / hourIn the state of Washington, all technician and driving positions, including but not limited to van drivers and any other position requiring employees to drive a company-owned vehicle, are considered safety-sensitive and are therefore subject to drug and alcohol testing, including cannabis. Diagnose and perform all phases of vehicle maintenance including the repair of brakes and brake inspections, engine tune-ups, suspensions, drive trains, transmission clutches and other repairs.
Mobile Diesel Mechanic Rockstar RecruitingMobile Diesel MechanicMelrose Park, IllinoisYou’ll be working on diesel trucks, handling diagnostics, repairs, PMs, electrical, brakes, suspension, and general fleet work. We’re looking for a solid Mobile Diesel Mechanic who knows their way around trucks and fleet equipment and can work without someone holding their hand all day.
Heavy Equipment Diesel Mechanic / Fleet Mechanic GpacHeavy Equipment Diesel Mechanic / Fleet MechanicChicago, IL31–41Civil Construction Company seeks an experienced Heavy Equipment Diesel Mechanic to join their team to assist with preventative maintenance and repairs of heavy diesel construction equipment. GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990.
Mobile Diesel Mechanic Rush Enterprises IncMobile Diesel MechanicGary, INDiagnosis, removal and replacement of injectors, pistons, liners, cam shafts, cylinder heads, rod and main bearings, oil pans, clutches, fan hubs, differentials, fifth wheels, brakes, changes or recharges batteries, and replaces transmissions and other parts. Our Mobile Diesel Technicians are responsible for maintaining the fleet for clients and to handle service calls at client locations, so we can provide expedited expertise directly to our customer's trucks & equipment on site.
Service Technician/Diesel Mechanic JX Enterprises IncService Technician/Diesel MechanicBolingbrook, IL$19–$33 / hourWith a dedication to honoring commitments, creating positive experiences, fostering lifelong learning, exhibiting a pioneering spirit, and demonstrating good stewardship, you will contribute to our mission of providing top-notch service to our customers. Corrects vehicle deficiencies by removing, repairing, adjusting, overhauling, assembling, disassembling, and replacing major assemblies, sub-assemblies, components, or parts, showcasing innovative problem-solving skills and techniques.
Diesel Mechanic The Custom Companies IncDiesel MechanicIL$26–$34 / hourOur shop prioritizes safety, quality repairs, and realistic workloads, offering long-term stability, respect for your craft, and opportunities to grow your skills. Location: Northlake, IL 60164 Pay Rate: $26.00 - $34.00 Hourly Open Positions: 1 Days Worked: Mon., Tue., Wed., Thu., Fri., Sat.
Diesel Mechanic Rush Enterprises IncDiesel MechanicHuntley, ILWith more than 200 locations and nearly 8,000 dedicated employees, Rush Enterprises operates Rush Truck Centers-the largest network of commercial vehicle dealerships in North America-committed to delivering exceptional customer service, personalized support, and comprehensive solutions tailored to every fleet's needs. Install injectors, pistons, liners, cam shafts, cylinder heads, rod and main bearings, oil pans, clutches, fan hubs, differentials, fifth wheels, brakes, change or recharge batteries, and replace transmissions and other parts.
Diesel Mechanic Rockstar RecruitingDiesel MechanicChicago, IllinoisThe ideal candidate will be responsible for maintaining and repairing a range of diesel trucks, including tractors/trailers, heavy-duty trucks, step-vans, and pick-up trucks. This job description is intended to outline the general nature and level of work required by employees in this role.
NewUnion Mobile Diesel Mechanic Rush EnterprisesUnion Mobile Diesel MechanicChicago, ILRepair and maintain customer vehicles, including DOT inspections, lube and oil changes, minor adjustments and minor repairs on tractors, trailers and trucks (component rebuild will be performed in main shop by Journeyman Mechanics). The Union Mobile Diesel Mechanic is responsible for maintaining client vehicles and fleets at client locations and outside the shop; maintaining exceptional customer service.
Diesel Mechanic Greyhound Lines, Inc.Diesel MechanicChicago, IllinoisFull timeResponsibilities: Deliver high-quality routine inspections, maintenance, and repairs on diesel engines and coach-related components of over-the-road buses. Your day-to-day involves more than just fixing engines; you'll be part of a tight-knit team that helps change how people travel.
NewDiesel Mechanic A Reyes Beverage GroupDiesel Mechanic AChicago, ILThis position may require driving Reyes Family of Businesses, Reyes Fleet Management and customer vehicles, it is regulated by the DOT and requires a current driver qualification file to be maintained as required by the role. The Driver Qualification file includes: an annual motor vehicle records (MVR) check, a successfully completed DOT Physical, and Safety Performance History records request from prior employers in the last three years.
NewDiesel Mechanic B Reyes Beverage GroupDiesel Mechanic BChicago, ILThis position requires driving Reyes Family of Businesses, Reyes Fleet Management and customer vehicles, it is regulated by the DOT and requires a current driver qualification file to be maintained as required by the role. The Driver Qualification file includes: an annual motor vehicle records (MVR) check, a successfully completed DOT Physical, and Safety Performance History records request from prior employers in the last three years.
Mobile Diesel Mechanic Prestige Fleet ServicesMobile Diesel MechanicChicago, Illinois$29–$36 / hourFull timePerform repairs and inspections on a variety of Class 6-8 trucks and trailers, such as brakes, diagnostics, A/C systems, electrical systems, engine components, exhaust systems, after-treatment systems, lift-gates, tires, etc. On-Site Truck and Trailer Maintenance and Repairs : Our mobile repair experts come to you, performing all maintenance and repairs at your location and around your schedule.
Diesel Mechanic GreyhoundDiesel MechanicChicago, ILDeliver high-quality routine inspections, maintenance, and repairs on diesel engines and coach-related components of over-the-road buses. Your day-to-day involves more than just fixing engines; you''ll be part of a tight-knit team that helps change how people travel.
Diesel Mechanic Saia IncDiesel MechanicBurr Ridge, IL$33.50–$38.10 / hourRead, write, communicate and comprehend the English language in order to perform the various tasks of the job, including but not limited to: converse with co-workers and members of the general public; understand oral and written instructions as well as governmental regulations; respond to questions and inquiries from management and government representatives; and accurately review and complete various documents, reports and records required of the position. Troubleshoots the repairs of heavy-duty truck engines, braking, electrical, and exhaust systems.
Union Diesel Mechanic Rush Enterprises IncUnion Diesel MechanicJoliet, ILThe apprentice shall be put on work commonly known as Journeyman Mechanic's work so that at the end of the apprenticeship, the apprentice shall be a qualified Journeyman Mechanic. Benefits: We provide comprehensive benefits and pension packages through the Local 701 Automobile Mechanics Union in accordance with the terms of the 701 Union Agreement.
NewMobile Diesel Mechanic Prestige FleetMobile Diesel MechanicChicago, IL$29–$36 / hourPerform repairs and inspections on a variety of Class 6-8 trucks and trailers, such as brakes, diagnostics, A/C systems, electrical systems, engine components, exhaust systems, after-treatment systems, lift-gates, tires, etc. On-Site Truck and Trailer Maintenance and Repairs : Our mobile repair experts come to you, performing all maintenance and repairs at your location and around your schedule.
LSI Diesel Mechanic Linde plcLSI Diesel MechanicGriffith, INYou will perform preventive and corrective maintenance on mobile nitrogen pumpers and related cryogenic equipment, including diesel and gasoline engines, hydraulic systems, cryogenic trailers and pumps, tractor units, pickup trucks, and safety relief systems to ensure safe and reliable operation. Troubleshoot, diagnose, and repair equipment failures in both shop and field environments, responding to unplanned mechanical events and restoring equipment to service in accordance with manufacturer and company specifications.
Mobile Diesel Mechanic Epika Fleet Services, Inc.Mobile Diesel MechanicChicago, Illinois$29–$40 / hourFull timePerform repairs and inspections on a variety of Class 6-8 trucks and trailers, such as brakes, diagnostics, A/C systems, electrical systems, engine components, exhaust systems, after-treatment systems, lift-gates, tires, etc. On-Site Truck and Trailer Maintenance and Repairs : Our mobile repair experts come to you, performing all maintenance and repairs at your location and around your schedule.
Diesel Mechanic A Reyes Holdings LLCDiesel Mechanic AChicago, ILThis position may require driving Reyes Family of Businesses, Reyes Fleet Management and customer vehicles, it is regulated by the DOT and requires a current driver qualification file to be maintained as required by the role. At the Reyes Family of Businesses, our Total Rewards Strategy prioritizes the holistic well-being of our employees, and our compensation philosophy embraces diverse factors for fair pay decisions, valuing skills, experience, and the needs of our business.
Diesel Mechanic B Reyes Holdings LLCDiesel Mechanic BChicago, ILAt the Reyes Family of Businesses, our Total Rewards Strategy prioritizes the holistic well-being of our employees, and our compensation philosophy embraces diverse factors for fair pay decisions, valuing skills, experience, and the needs of our business. This position requires driving Reyes Family of Businesses, Reyes Fleet Management and customer vehicles, it is regulated by the DOT and requires a current driver qualification file to be maintained as required by the role.
NewUnion Mobile Diesel Mechanic RushUnion Mobile Diesel MechanicChicago, ILRepair and maintain customer vehicles, including DOT inspections, lube and oil changes, minor adjustments and minor repairs on tractors, trailers and trucks (component rebuild will be performed in main shop by Journeyman Mechanics). The Union Mobile Diesel Mechanic is responsible for maintaining client vehicles and fleets at client locations and outside the shop; maintaining exceptional customer service.