Diesel Mechanic - A Tech
Republic Services
POSITION SUMMARY: With direct supervision from a Lead Technician, Fleet Maintenance Supervisor or Maintenance Manager, a Maintenance Technician A performs repair and maintenance work on diesel and non-diesel equipment and trucks including, but not limited to, chassis components; refuse bodies, including control, hydraulic, and electrical systems; air brake systems; general engine work; HVAC components; and suspension, drive train and steering systems. Enjoy the benefits of working on a single fleet with state-of-the-art equipment, supporting our drivers as they run their routes and servicing some of the most technically advanced vehicles on the road.
Tackle a new challenge every day.
Maintain and repair highly intricate and powerful machinery.
Receive training in new technologies and equipment.
Work a regular shift in a stable industry.
Be recognized for exceptional performance.
Serve your community and your customers.
Follow strong career paths for professional growth.
Enjoy competitive wages and benefits.
Join us and help make a positive impact on your community, your environment, and your world.
PRINCIPAL RESPONSIBILITIES:
Maintains advanced knowledge of, and strong skill proficiency in, the following vehicle components and systems, with the ability to perform complex repair maintenance functions, on-site and on the road.
Chassis component repair and maintenance.
Refuse bodies, including control, hydraulic and electrical systems; Air and hydraulic braking systems.
Engine repair and diagnostics .
Complete understanding of diesel fuel systems and fuel systems diagnostics.
Suspension, drivetrain and steering systems.
Heating and air conditioning systems diagnostics and repair.
Complete understanding of Aftertreatment systems, REGEN and diagnostics.
Able to diagnose electrical concerns with scan tools.
Line maintenance, welding and fabrication.
Identifies the source of the malfunctions using a variety of electronic tools.
Completes applicable Company training programs.
Performs other job-related duties as assigned or apparent.
QUALIFICATIONS:
Ability to diagnose multi-system issues and consistently demonstrate technical expertise.
5 -7 years of experience as a technician working on heavy-duty trucks.
Ability to perform inspections and repairs without supervision in some (not all required) of the following heavy truck, or automotive systems: Suspensions & Steering, General Engine, Transmissions, Brakes, Electrical, Hydraulics, Drive Train, Diesel Emissions.
ASE Heavy Truck Certifications (T1-T8) are a plus but not required.
LNG and/or CNG experience is a plus but not required.
Class B or higher Commercial Driver’s License is a plus but not required.
Preferred CDL B
MINIMUM REQUIREMENTS:
Valid Driver’s License.
**NOW OFFERING A $5,000 SIGN ON BONUS!!!!
Rewarding Compensation and Benefits
Eligible employees can elect to participate in:
• Comprehensive medical benefits coverage, dental plans and vision coverage.
• Health care and dependent care spending accounts.
• Short- and long-term disability.
• Life insurance and accidental death & dismemberment insurance.
• Employee and Family Assistance Program (EAP).
• Employee discount programs.
• Retirement plan with a generous company match.
• Employee Stock Purchase Plan (ESPP).
• Paid Time Off (PTO)
• Benefits:
The statements used herein are intended to describe the general nature and level of the work being performed by an employee in this position, and are not intended to be construed as an exhaustive list of responsibilities, duties and skills required by an incumbent so classified. Furthermore, they do not establish a contract for employment and are subject to change at the discretion of the Company.
EEO STATEMENT:Republic Services is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, protected veteran status, relationship or association with a protected veteran (spouses or other family members), genetic information, or any other characteristic protected by applicable law. For any concerns relating to Republic Services’ commitment to equal opportunity employment, you may contact the AWARE Line at 1-866-3-AWARE-4.ABOUT THE COMPANY
Republic Services, Inc. (NYSE: RSG) is a leader in the environmental services industry. We provide customers with the most complete set of products and services, including recycling, waste, special waste, hazardous waste and field services. Our industry-leading commitments to advance circularity and support decarbonization are helping deliver on our vision to partner with customers to create a more sustainable world.
In 2025, Republic’s total company revenue was $16.6 billion, and adjusted EBITDA was $5.3 billion. We serve 13 million customers and operate more than 1,000 locations, including collection and transfer stations, recycling and polymer centers, treatment facilities, and landfills.
Although we operate across North America, the collection, recycling, treatment, or disposal of materials is a local business, and the dynamics and opportunities differ in each market we serve. By combining local operational management with standardized business practices, we drive greater operating efficiencies across the company while maintaining day-to-day operational decisions at the local level, closest to the customer.
Our customers, including small businesses, major corporations and municipalities, want a partner with the expertise and capabilities to effectively manage their multiple recycling and waste streams. They choose Republic Services because we are committed to exceeding their expectations and helping them achieve their sustainability goals. Our 42,000 team members understand that it‘s not just what we do that matters, but how we do it.
Our company values guide our daily actions:
- Safe : We protect the livelihoods of our colleagues and communities.
- Committed to Serve : We go above and beyond to exceed our customers’ expectations.
- Environmentally Responsible: We take action to improve our environment.
- Driven : We deliver results in the right way.
- Human-Centered: We respect the dignity and unique potential of every person.
We are proud of our high employee engagement score of 86. We have an inclusive and diverse culture where every voice counts. In addition, our team positively impacted 5.1 million people in 2024 through the Republic Services Charitable Foundation and local community grants. These projects are designed to meet the specific needs of the communities we serve, with a focus on building sustainable neighborhoods.
STRATEGY
Republic Services’ strategy is designed to generate profitable growth. Through acquisitions and industry advancements, we safely and sustainably manage our customers’ multiple waste streams through a North American footprint of vertically integrated assets.
We focus on three areas of growth to meet the increasing needs of our customers: recycling and waste, environmental solutions and sustainability innovation.
With our integrated approach, strengthening our position in one area advances other areas of our business. For example, as we grow volume in recycling and waste, we collect additional material to bolster our circularity capabilities. And as we expand environmental solutions, we drive additional opportunities to provide these services to our existing recycling and waste customers.
Recycling and Waste
We continue to expand our recycling and waste business footprint throughout North America through organic growth and targeted acquisitions. The 13 million customers we serve and our more than 5 million pick-ups per day provide us with a distinct advantage. We aggregate materials at scale, unlocking new opportunities for advanced recycling. In addition, we are cross-selling new products and services to better meet our customers’ specific needs.
Environmental Solutions
Our comprehensive environmental solutions capabilities help customers safely manage their most technical waste streams. We are expanding both our capabilities and our geographic footprint. We see strong growth opportunities for our offerings, including PFAS remediation, an increasing customer need.
Sustainability Innovation
Republic’s recent innovations to advance circularity and decarbonization demonstrate our unique ability to leverage sustainability as a platform for growth.
The Republic Services Polymer Center is the nation’s first integrated plastics recycling facility. These innovative sites process rigid plastics from our recycling centers, producing recycled materials that promote true bottle-to-bottle circularity. We also formed Blue Polymers, a joint venture with Ravago, to develop facilities that will further process plastic material from our Polymer Centers to help meet the growing demand for sustainable packaging. We are building a network of Polymer Centers and Blue Polymer facilities across North America.
Our customers are increasingly looking for decarbonization solutions, and we are leveraging our network of landfills to meet that need. Republic is committed to harnessing landfill gas, a natural byproduct of decomposing waste, and converting it to energy. Republic has partnered with renewable gas developers to construct Renewable Natural Gas (RNG) plants at our landfills, expanding beyond the 77 projects we currently have to make progress towards our goal to beneficially reuse 50% more biogas by 2030 (2017 baseline year).
RECENT RECOGNITION
- Barron’s 100 Most Sustainable Companies
- CDP Discloser
- Dow Jones Best-In-Class Indices
- Ethisphere’s World’s Most Ethical Companies
- Fortune World’s Most Admired Companies
- Great Place to Work
- Sustainability Yearbook S&P Global
- ...Diesel Service Tech/Mechanic Our client, a family‑owned truck repair shop, is an operated Union Diesel Repair Shop serving the St. Louis area for over 80 years. Currently being run by the 4th generation of Schroeders. We are looking for Diesel Mechanics for our 2nd shift...SuggestedWeekly payLocal areaMonday to FridayNight shiftAfternoon shift
- ...company. Great people. Great opportunities. Job Code = Service Tech IV If you’d like the chance to make your mark with the world’s... ...provider, come build your future with United Rentals! As a Diesel Mechanic - Experienced (Service Tech IV), you’ll use your skills to perform...SuggestedHourly pay
- Cogent Talent Solutions is seeking a Diesel Service Tech/Mechanic for the 2nd shift (3:30 PM to Midnight) in the St. Louis area. This role offers union wages and benefits through Machinist District 9, with a Monday-Friday work week and 8.5-hour shifts including a 30-minute...SuggestedMonday to FridayShift workNight shiftAfternoon shift
$27.64 per hour
A leading foodservice distribution company in St. Louis is seeking a skilled technician to perform preventive maintenance and repairs on a variety of vehicles. The ideal candidate has a high school diploma, relevant training, and at least 3 years of fleet maintenance experience...SuggestedHourly payRelocation packageNight shift$30 per hour
...expanded operations across Missouri and Illinois, we're continuing to grow and are looking for experienced Trailer Technicians and Diesel Mechanics to join our team. If you're looking for stable work, competitive pay, strong benefits, major shop tools provided, and...SuggestedHourly payShift work- ...Field Diesel Mechanic (Service Tech IV - Field Service)If you'd like the chance to make your mark with the world's largest equipment rental provider, come build your future with United Rentals!As a Field Diesel Mechanic (Service Tech IV - Field Service), you'll use your...
- ...your mark with the world’s largest equipment rental provider, come build your future with United Rentals! 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...Hourly pay
$28 - $40 per hour
Waste Management is seeking Diesel Mechanics to inspect, maintain, and repair diesel-powered garbage trucks and heavy equipment used for waste collection operations. Diesel Mechanics are responsible for diagnosing mechanical issues, performing preventative maintenance,...Hourly payFull timeRelocation packageShift workNight shiftAfternoon shift$30 per hour
...minor repairs and standard component inspections/ repairs of fleet diesel equipment (tractors, trailers, refrigeration units) as well as... ...repair onboard computers. Inspect brake systems, steering mechanisms, wheel bearings, and other important parts to ensure that they...Hourly payLocal areaRelocation package$33.5 per hour
...minor repairs and standard component inspections/ repairs of fleet diesel equipment (tractors, trailers, refrigeration units) as well as,... ...perform repairs as required Inspect brake systems, steering mechanisms, wheel bearings, and other important parts to ensure that they...Hourly payLocal areaRelocation package$33.5 per hour
...minor repairs and standard component inspections/ repairs of fleet diesel equipment (tractors, trailers, refrigeration units) as well as,... ...perform repairs as required Inspect brake systems, steering mechanisms, wheel bearings, and other important parts to ensure that they...Hourly payFull timeLocal areaRelocation package$30 per hour
Job Description Job Description Up to $30/hr | Full Benefits | Tools Provided AAA Truck & Trailer ServicesHourly pay$31.81 per hour
...Diesel Service Tech/Mechanic Our client, a family-owned truck repair operated Union Diesel Repair Shop serving the St. Louis area for over 80 years. Currently being run by the 4th generation of Schroeders. We are currently looking for Diesel Mechanics for our 2nd shift...Weekly payLocal areaMonday to FridayNight shiftAfternoon shift$8k
...maintained fleet? Are you ready to flex and build your diagnostic and mechanical skills on new and interesting challenges in a clean updated... ...be your next and last job. Aspen Waste Systems is hiring a Diesel Mechanic for Aspen’s full-service heavy truck maintenance...Price workFlexible hours- ...Job Description Job Description We are looking for a Diesel Mechanic to join our team! You will be responsible for repairing various vehicles and transmission systems. Responsibilities: Repair automobiles, trucks, buses, and other motor vehicles Specialize...
- Cox Automotive Inc. is seeking a Mobile Diesel Technician Level II in St. Louis, Missouri. The role involves performing DOT inspections, preventative maintenance, and repairs on light to heavy-duty vehicles. The ideal candidate has at least 3 years' experience, holds essential...Afternoon shift
$100k - $120k
...Job Description Job Description Automotive Technicians, do you want: ~ A front office that can feed you cars? ~ Other A Tech partners to work with? ~ A clean and organized shop to work in? ~ A clear flat rate pay schedule? ~ The latest shop tools that you need...Price workLocal area- ...passionate about providing the highest level of customer service will surround you everyday.The ideal candidate will have:Cummins, Detroit Diesel and/or other Heavy-Duty certification strongly preferredMinimum 3 years truck dealership experienceFreightliner experience helpful...Temporary work
$32.26 - $48.41 per hour
...repair, painting, refurbishment, and heavy mechanical repair. We are supported by a 24/7 in-... ...Services is currently hiring a Sr. Mobile Diesel Technician. The Sr. Mobile Diesel Technician... ...and financial flexibility Safe driving & Tech efficiency bonuses Safety Boots & Safety...Hourly payWeekly payCurrently hiringLocal areaShift workWeekend work$23 - $45 per hour
...Sr. Diesel MechanicAre you seeking a safer work environment as a mechanic? Is your family's financial security important to you? Aspiring to advance in your mechanic career? Searching for a company that prioritizes its employees' well-being? If this speaks to you, then...Hourly payTemporary workLocal areaMonday to Friday- Performance Food Group (New) is seeking skilled technicians to diagnose and repair medium to heavy-duty trucks and trailers. Responsibilities include preventative maintenance, brake and steering inspections, and road-call service as needed. Strong diagnostic and electrical...Relocation packageNight shift
$34.49 per hour
...Description Ryder is hiring a Mobile Maintenance Diesel Technician in Bridgeton, Missouri —... ...Tools to all Ryder Maintenance Repair Mechanics who work on Heavy Duty Vehicles All the benefits... ...& State-of-the-art equipment Top Tech Competition: Earn $250 – $50,000 per year...Hourly payWeekly payPermanent employmentWork experience placementLocal areaShift workAfternoon shift$26 - $55 per hour
...the time to read all the elements of this job advert carefully Please make your application promptly. Windstar Lines is Hiring Diesel Mechanics Get Paid for Your Experience What You'll Do Maintain and repair late-model motorcoaches, buses, trucks, tractors, trailers,...Hourly payWeekly payApprenticeshipFlexible hours$35 per hour
...Diesel MechanicIf you're looking for a career that will give you a strong sense of pride and purpose, this is the job for you. Getting... ...a team that keeps our community moving.We're hiring Diesel Mechanics at all levels—whether you have 1 year of experience or are an advanced...Hourly payRelocation packageEarly shift- ...Diesel Mechanic - Experienced (Service Tech IV)If you'd like the 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...
- ...Auto Mechanic / Automotive Technician — Maryland Heights, MOMaryland Heights drivers bring in everything — commuters, work vans, family... ...get rattled, doesn't guess, and doesn't waste time.They want the tech who owns the bay the second they step into it.When you apply through...
$26 - $28 per hour
...Diesel MechanicAre you seeking a safer work environment as a mechanic? Is your family's financial security important to you? Aspiring to advance in your mechanic career? Searching for a company that prioritizes its employees' well-being? If this speaks to you, then WM...Hourly payStart working todayLocal areaImmediate startMonday to Friday$25 per hour
...Diesel MechanicWe are seeking an experienced Diesel Mechanic to inspect, diagnose, repair, and maintain our fleet of diesel-powered buses. The ideal candidate is a skilled technician who takes pride in keeping vehicles safe, reliable, and road-ready, ensuring our drivers...Shift workNight shiftAfternoon shift$31.81 per hour
Cogent Talent Solutions is seeking Diesel Service Tech/Mechanics for a union truck repair shop in St. Louis. The position offers a competitive pay rate of $31.81 per hour with a robust benefits package including health, vision, and dental coverage. The ideal candidate will...Hourly payShift workNight shiftAfternoon shift$22 - $35 per hour
...About the Role GTS Transportation is seeking a Diesel Technician to inspect, diagnose, and repair diesel trucks and related equipment... ...and regulatory standards. The role involves troubleshooting mechanical, electrical, and hydraulic issues, replacing or repairing parts...Hourly payFull timeWork at officeLocal areaMonday to Friday
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Diesel Mechanic - A Tech. Be the first to apply!
- high tech University, MO
- assistive technology University, MO
- nurse tech University, MO
- patient tech University, MO
- process tech University, MO
- administrative office technology University, MO
- part time remote tech University, MO
- technology sales representative University, MO
- technology sales associate University, MO
- tech University, MO



