Hands on Diesel Fleet Maintenance Supervisor (On- Site)
$28 - $35 per hourDynamic Transit Company
Job description: Hands-On Fleet Maintenance Supervisor | 4-Day Workweek Schedule: Wednesday- Saturday | Four-Day Workweek (with 30-60 minute meal break) Saturday: 8:00 AM – 7:00 PM Wednesday- Friday: 7:00 AM – 5:00 PM OR Sunday–Wednesday | Four-Day Workweek (with 30-60 minute meal break) Sunday: 8:00 AM – 8:00 PM Monday–Wednesday: 7:00 AM – 5:00 PM Pay: $28–$35 per hour (based on experience) At Dynamic Transit, our maintenance team keeps our fleet moving safely and reliably every day. We're looking for a Fleet Maintenance Supervisor who enjoys leading people just as much as solving mechanical problems. This is a hands-on leadership role where you'll coach technicians, coordinate daily shop operations, and jump in to help your team when needed. If you're an experienced diesel technician who's ready to take the next step—or you're already leading a shop and looking for a company where your leadership matters,we'd like to meet you. What You'll Do Lead, coach, and develop a team of diesel technicians. Plan and prioritize daily shop workflow to maximize uptime. Work alongside technicians to troubleshoot and complete repairs when needed. Train new and existing technicians on procedures, diagnostics, and best practices. Monitor repair quality, productivity, and safety standards. Coordinate preventive maintenance and repair schedules with operations. Help create a positive, team-oriented shop culture built on accountability and continuous improvement. What We're Looking For Experience repairing heavy-duty diesel trucks and trailers. Previous leadership experience or a strong desire to lead and mentor others. Strong diagnostic and problem-solving skills. Ability to organize work, communicate effectively, and keep priorities moving. Commitment to safety, quality workmanship, and teamwork. Why Dynamic Transit? We're a family-owned trucking company that knows how critical an experienced maintenance team is to our success. Our supervisors are tasked with leading, teaching, and making an impact. You'll work with an experienced team that values collaboration, professionalism, and continuous improvement. We invest in our people and provide the tools and support needed to keep our fleet operating safely and efficiently. Benefits: 401(k) Dental insurance Health insurance Life insurance Paid time off Vision insurance Work Location: In person #J-18808-Ljbffr Dynamic Transit Company
- Dynamic Transit Company is seeking a Hands-On Fleet Maintenance Supervisor to lead a crew of diesel technicians and keep our heavy‑duty fleet on the road. This four‑day schedule emphasizes teamwork, coaching, and proactive maintenance to maximize uptime. You'll coordinate...Suggested
$30 per hour
...for experienced Trailer Technicians and Diesel Mechanics to join our team. If you're... ...commercial trailers Complete preventative maintenance services Repair and maintain brake... ...years of trailer repair, diesel repair, fleet maintenance, or heavy equipment repair...SuggestedHourly payShift work- Performance Food Group is seeking a skilled Diesel Mechanic to keep our distribution fleet safe, reliable, and road-ready. In this on-site role, you’ll inspect, diagnose, and... ...trucks and trailers, performing preventive maintenance, engine, brake, electrical, and...Website
- ...diagnose, troubleshoot, and repair diesel-powered machinery. You will perform inspections, preventative maintenance, and component replacements to keep fleet reliability high for steel mill operations... ...status and parts needs with site leadership, and be ready for shift...WebsiteShift work
- Rush Truck Centers is seeking an Experienced Mobile Diesel Technician to support fleet maintenance and on-site service calls for clients. You will diagnose, repair, and maintain trucks at customer locations, while managing tools, parts, and documentation with the service...Website
- A recycling company in St. Louis is seeking a Fleet Maintenance Supervisor to manage maintenance functions for diesel-powered vehicles and equipment. The successful candidate will have over 5 years of experience in maintenance within related industries, along with strong...
$25 per hour
TMS International is seeking a skilled Diesel Mechanic to join our team in Granite City, IL. This role focuses on maintenance, repair, and troubleshooting of off-road heavy diesel... .... The position is full-time and on-site, with an hourly rate of $25. Applicants should...WebsiteHourly payFull time- This on-site role requires hand tools, safety awareness, and strong customer service as you interact with residents and teammates. EPA HVAC certifications and a valid driver’s license are preferred; Greystar offers competitive benefits and opportunities to grow. #J-188...Website
$28 - $43 per hour
...East Saint Louis, United States | Posted on 08/18/2026 Diesel Truck & Tanker Trailer Mechanics are needed in East St. Louis IL to join a national fleet. This opening provides an opportunity for growth, training, and advancement. Compensation: $28.00 - $43.00/hour $7,5...Weekly payRelocation packageMonday to FridayShift work- ...Experienced Mobile Diesel Technician Are you an Experienced Mobile... ...for maintaining the fleet for clients and to handle service... ...customer's trucks & equipment on site. Rush Truck Centers opens the... ...company standards. Handle basic maintenance of the truck including filling...Website
- MasterTech is seeking Diesel Truck & Tanker Trailer Mechanics for our East St. Louis, IL operation. This role offers growth opportunities within a national fleet, with a 5x8 daytime schedule (Mon-Fri, 8:00am-4:30pm) and a comprehensive compensation package including a $...Weekly payRelocation package
$32.26 - $48.41 per hour
...will include Sat & Sun) Fleet Services - A Cox... ...one of the largest fleet maintenance companies in the country... ...leading provider of on-site mobile maintenance and... ...currently hiring a Sr. Mobile Diesel Technician. The Sr.... ...time allocations. Use hand tools, precision instruments...WebsiteHourly payWeekly payCurrently hiringLocal areaShift workWeekend work- ...is looking for a dynamic and motivated individual for the Fleet Maintenance Supervisor position for our St. Louis Region. Our Fleet Maintenance... ...all aspects of the maintenance functions for a variety of diesel-powered vehicles and equipment, including trucks, trailers...Contract workFor contractors
- ...Field Diesel Mechanic (Service Tech IV - Field Service)If you'd like the chance to make... ...Service), you'll use your skills to perform maintenance and repairs of complex equipment with... ...judgmentTravel to customer job sites for repair/maintenance of rental or customer...Website
- ...Diesel Mechanic - Experienced (Service Tech IV)If you'd like the chance to make your mark... ...IV), you'll use your skills to perform maintenance and repairs of complex equipment with... ...judgmentWhen required, travel to customer job sites for repair/maintenance of rental or...Website
- Cummins Inc. is looking for a talented Diesel Technician / Mechanic to join their Distribution... ...involves performing complex repairs and maintenance on engine products, mentoring junior... ...time and requires work to be completed on-site in Hodgkins, IL, with a $5000 sign-on bonus...WebsiteFull timeRelocation package
- ...year of verifiable experience in heavy-duty maintenance and/or time in an entry-level Technician... ...regulations, Section 369.19 Basic hand tools required for heavy-duty trailer maintenance... ...such as automotive or skilled trades Diesel tech school diploma Previous or current ASE...Monday to FridayShift workNight shiftWeekend workAfternoon shift
- A major fleet maintenance provider is seeking a Mobile Diesel Technician Level II in St. Louis. This position involves performing licensed inspections, preventative maintenance, and light repairs on a variety of vehicles. Candidates should have a high school diploma or...WebsiteAfternoon shift
- United Rentals is seeking a Field Diesel Mechanic (Service Tech IV - Field Service) to perform maintenance and repairs on complex equipment. You'll need at least 5 years of experience and a high school diploma. This position offers competitive benefits, including paid...Website
$50 per hour
...and high school students. We seek instructors in STEM, arts, music, sports, tutoring, and more to lead hands-on activities across programs. Opportunities are on-site, part-time, and depend on school partner needs. Compensation starts at $50+ per instructional hour, with...WebsiteHourly payPart time$26.73 - $40.1 per hour
Overview Cox Fleet is a leading provider of on-site mobile maintenance and repair services nationwide, offering mobile on-site... ..., anytime. Position Mobile Diesel Technician Level II - responsible... ...work and time allocations. Use hand tools, precision instruments, diesel...WebsiteHourly payWeekly payLocal areaAfternoon shift- ...Job Overview The Mobile Diesel Technician Level II... ...inspections and preventive maintenance inspections, handle... ...environment and support fleet operations nationwide.... ...allocations effectively. Use hand tools, precision... ...leading provider of on‑site mobile maintenance and...WebsiteWeekly payFull timeMonday to FridayShift workDay shift
- ...Blow Molding Process Engineer to join our on-site manufacturing team. You will drive process... ...molding equipment, and partner with maintenance and quality to sustain peak throughput and product quality. You’ll apply hands-on experience with ISBM/IBM/IM machinery (Aoki...Website
- ...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... ...judgment When required, travel to customer job sites for repair/maintenance of rental or...WebsiteHourly pay
- First Student is hiring a Diesel Technician in Granite City to maintain and repair school buses, ensuring safety and reliability for students. You will work a full-time day schedule, with opportunities for training and advancement across locations. Ideal candidates have...Full timeDay shift
- ...transportation company in St. Louis is seeking a Diesel Mechanic responsible for maintaining and repairing a fleet of diesel-powered buses. This role involves conducting... .... The ideal candidate has at least 2 years of hands-on experience in repairs and a valid driver's...
$38 - $43 per hour
...tractor and trailer repair and maintenance business that specializes in... ...and repair relating to diesel engines, air, electrical, mechanical... .... Up to 3 years as a Fleet Mechanic. DOT HM-183 certification... ...all PPE worn) Use their hands to handle, control, or feel objects...Weekly payFull timeTemporary workLocal areaRelocation packageMonday to FridayFlexible hours- Axiom Technologies is seeking a Network Hands & Feet Support Technician to provide on-site, physical support for network and data center infrastructure in... ...by performing installations, troubleshooting, maintenance, and basic diagnostics under remote guidance. The role...WebsiteRemote workRelocation
$26.73 - $40.1 per hour
...0 PM to 10:30 PM. Cox Fleet - A Cox Automotive Company... ...of the largest fleet maintenance companies in the... ...leading provider of on‑site mobile maintenance and... ...currently hiring a Mobile Diesel Technician Level II. The... ...time allocations. Use hand tools, precision instruments...WebsiteHourly payWeekly payFull timeCurrently hiringLocal areaMonday to FridayShift workAfternoon shift- ...perform daily tasks with little supervision, and have the necessary hand tools related to the industry. ~401k ~ Paid Vacation \... ...our employee base. If you are able to install and fabricate on site we have a position that will help us with more work than we have...WebsiteFor contractors
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Hands on Diesel Fleet Maintenance Supervisor (On- Site). Be the first to apply!
- commercial fleet sales Granite City, IL
- fleet maintenance Granite City, IL
- fleet technician Granite City, IL
- fleet logistics Granite City, IL
- fleet mechanic Granite City, IL
- fleet diesel mechanic Granite City, IL
- fleet Granite City, IL
- on-site clinical research associate (traveling/remote) Granite City, IL
- site safety Granite City, IL
- construction site safety Granite City, IL


