FULL_TIME

FEED

UNKNOWN

Ensuring that Health and Safety is the number one priority by complying with all safe work practices, policies, and processes and acting in a safe manner at all times; Performs preventative maintenance, conducts inspections, troubleshoots, diagnoses failures & deficiencies & performs necessary corrections. Demonstrates complete proficiency in diagnostic, repair, and maintenance of the following units: heavy duty forklift, roll off truck, forklifts, pick up trucks, box trucks, tractors, and tankers.

Clean Harbors is North America’s leading provider of environmental, energy and industrial services. The Company serves a diverse customer base, including a majority of the Fortune 500 companies, across the chemical, energy, manufacturing and additional markets, as well as numerous government agencies. These customers rely on Clean Harbors to deliver a broad range of services such as end-to-end hazardous waste management, emergency spill response, industrial cleaning and maintenance, and recycling services. Through its Safety-Kleen subsidiary, Clean Harbors also is North America’s largest re-refiner and recycler of used oil and a leading provider of parts washers and environmental services to commercial, industrial and automotive customers. Founded in 1980 and based in Massachusetts, Clean Harbors operates throughout the United States, Canada, Mexico and Puerto Rico.

Clean Harbors

Lead Vehicle Mechanic

Appcast Custom Questions GTM

ADAPTED_NOW

The following is a sample (but not exhaustive) list of the MOS, AFSC, and NEC Codes that may have transferrable skill sets that apply to this role: 711 713 2506 2584 4130 4133 4541 5899 6071 6072 7603 7607 7610 7618 13D 13M 13P 13R 13T 2T311A 2T311C 2T312A 2T312B 2T312C 2T331A 2T331C 2T332A 2T332B 2T332C 2T351 2T351A 2T351C 2T352A 2T352C 62B 63A 63D 63E 63H 63M 63N 63S 63T 63Y 88R 91A 91B 91E 91H 91L 91M 91P 91S ABE ABH AS CM EN GSM MM MM(NUC) MR SB. Related experience may include: Shop Mechanic, Mechanic, Technician, Service Foreman, Service Manager, Shop Manager, Mechanic Supervisor, Technician Supervisor, Lead Mechanic, Lead Technician, Diesel Technician, Diesel Mechanic, Service Technician, Heavy Equipment Mechanic, Hydraulic Technician, Hydraulic Mechanic, ASE Certified Mechanic, IFPS Certified Technician.

HOUR

Sunbelt Rentals

Union Mechanic 3

American Rental Association

OTHER

POSTING_API

Willingness 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.

Penske Truck Rental

Diesel Technician Mechanic III Entry Level

Ensuring that Health and Safety is the number one priority by complying with all safe work practices, policies, and processes and acting in a safe manner at all times; Move company equipment safely on yard as needed; Assist drivers with addressing outstanding vehicle issues; Perform preventative maintenance tasks and inspections on company vehicles and equipment; Perform routine maintenance such as changing oil, checking batteries, and lubricating equipment, vehicles, and machinery; Complete daily checklist as required. Please be advised that Artificial Intelligence (AI) tools may be used to support certain stages of the recruitment process but are not used as a replacement for human decision making.

Heavy Duty Diesel Mechanic

Every day, you can improve and challenge yourself, and if you have the desire and ambition, you'll have the potential to work towards higher levels of Service Technician and leadership roles in our Service Department. 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.

Founded in 1997, United Rentals is the largest equipment rental company in the world, with a store network nearly three times the size of any other provider, and locations in 49 states and 10 Canadian provinces.
Building a better future is our commitment to the people and communities we serve. 
United Rentals, Inc. is the largest equipment rental company in the world. The company has an integrated network of 1,186 rental locations in North America and 11 in Europe. In North America, the company operates in 49 states and every Canadian province. The company’s approximately 18,500 employees serve construction and industrial customers, utilities, municipalities, homeowners and others. The company offers approximately 3,800 classes of equipment for rent with a total original cost of $14.18 billion. United Rentals is a member of the Standard & Poor’s 500 Index, the Barron’s 400 Index and the Russell 3000 Index® and is headquartered in Stamford, Conn. Additional information about United Rentals is available at unitedrentals.com.

Our Customers
Our diverse customer base includes construction and industrial companies, utilities, municipalities, government agencies and independent contractors. Most of our customers align with three categories: approximately 50% are non-construction, such as industrial; 46% are non-residential construction; and 4% are residential. We provide every customer with access to the best people, equipment and solutions in the industry.

Our Mission
Deploy the best people, equipment and solutions to enable our customers to safely build a better and stronger future.

Our Values
Safety First
Act, and require others to act, in a manner that puts the safety of our employees, customers and communities first.

A Passion For People
Build a diverse workplace that challenges all employees to grow professionally and embrace teamwork.

Visible Leadership
Lead by example in every business decision and action, with a sense of humility and responsibility.

Customer-Driven
Support the best interests of our customers and develop better ways for them to succeed at their jobs.

Absolute Integrity
Always do the right thing, honor commitments and ensure appropriate corporate governance.

Community-Minded
Be an outstanding corporate citizen and a good neighbor in every sense by being helpful, respectful, law-abiding and friendly.

Continuous Innovation
Contribute to a culture of innovative thinking that empowers employees to improve quality, efficiency and customer service.

Sustainability
Engage in practices that lead to positive change by encouraging social accountability and environmental responsibility.


United Rentals

Mechanic

Every day, you can improve and challenge yourself, and if you have the desire and ambition, you'll have the potential to work towards higher levels of Service Technician and leadership roles in our Service Department. As a Field Diesel Mechanic (Service Tech III - Field Service), you'll use your skills to perform maintenance and repairs on complex equipment in a safe and professional manner.

Field Mechanic

Valid Journeyman certificate in one of the following trades; Heavy Duty Equipment Mechanic (BC, NU, SK), Heavy Duty Equipment Mechanic (Construction) (QC), Valid Journeyman certificate in one of the following trades; Heavy Duty Equipment Mechanic (BC, NU, SK), Heavy Duty Equipment Mechanic (Construction) (QC), Heavy Duty Equipment Mechanic (Non-Construction) (QC), Heavy Equipment Service Technician (NB), Heavy Equipment Technician (NT), Heavy Equipment Technician - Heavy Duty Equipment Mechanic (Off Road) (AB) Heavy Equipment Technician (AB), Heavy Equipment Technician - Truck and Transport Mechanic (AB), Truck and Transport Mechanic (SK, MB) Commercial Transport Vehicle Mechanic (BC), Heavy Equipment Technician - Truck and Transport Mechanic (NT), Truck and Coach Technician (ON), Truck and Transport Service Technician (NB), Truck and Transport Technician (YT). WM has the largest disposal network and collection fleet in North America, is the largest recycler of post‑consumer materials and is a leader in beneficial use of landfill gas, with a growing network of renewable natural gas plants and the most landfill gas‑to‑electricity plants in North America.

Waste Management is the largest environmental solutions provider in North America, serving more than 21 million municipal, commercial and industrial customers in the U.S. and Canada. We have invested in developing waste solutions for a changing world. Today, this includes not just disposal and recycling, but personal counseling to help customers achieve their green goals, including zero waste.

Waste Management is North America’s largest residential recycler and a renewable energy provider. We recover the naturally occurring gas inside landfills to generate electricity, called landfill-gas-to-energy. Waste Management’s fleet of natural gas trucks is the largest heavy-duty truck fleet of its kind in North America. With the largest network of recycling facilities, transfer stations and landfills in the industry, our entire business can adapt to meet the needs of every distinct customer segment.

As North America’s leading provider of comprehensive waste management services, our mission is to maximize resource value while minimizing impact in order to further both economic and environmental sustainability for all of our stakeholders.

Waste Management Inc

Lead, Mechanic/Technician, Landfill

Vestis provides clean and safe uniform services and workplace supplies to a broad range of North American customers from Fortune 500 companies to locally owned small businesses across a broad set of end markets. The Company's comprehensive service offering includes a full-service uniform rental program, cleanroom and other specialty garment processing, floor mats, towels, linens, managed restroom services, first aid supplies and more.

Vestis Corp

Lead Fleet Mechanic

Experience6 years or more of experience in all phases of fleet vehicle mechanical repairs including general maintenance and repair, wiring, engine overhaul and preventative maintenance scheduling; Military maintenance experience is a plus. OverviewThe Lead Mechanic is responsible for maintaining, repairing and overhauling fleet vehicles in a timely and cost efficient manner.

Vestis

ea_via_bold

Backed by nearly 70 years of experience, Beacon Mobility operations can be found in Massachusetts, New York, Pennsylvania, Illinois and Minnesota providing support to over 10,000 employees in over 1,300 communities through the delivery of Paratransit and School Bus services leveraging a fleet of over 6,500 vehicles. Directs Maintenance Mechanics to maintain plant equipment safely and properly with the goal of 100% reliability and minimum downtime for unexpected repairs.

Beacon Mobility

Lead Mechanic

Corrects vehicle deficiencies by removing, repairing, adjusting, overhauling, assembling, disassembling, and replacing major assemblies, sub-assemblies, components, parts, or systems, such as, power and drive trains, electrical, air conditioning, fuel, emission, brake, steering, and hydraulics. Under the direction of the Manager, Grounds & Fleet, the Equipment Mechanic I, Lead, maintains, troubleshoots, diagnoses and repairs all types of vehicles and equipment owned and leased by Brandeis University.

WEEK

Brandeis University

Temporary Equipment Mechanic I, Lead

Equipment Mechanic I, Lead

In addition, the Lead Technician diagnoses more complicated repair work; provides coaching on diagnostic techniques to subordinate technicians; performs external repair inspections to ensure all repair work is done in a safe manner; and schedules the repair work for his or her work group to ensure that all repair and maintenance work is done in a safe and timely manner, reducing lost productivity within the shop. PRINCIPAL RESPONSIBILITIES: Maintains expert knowledge of, and advanced working proficiency in, the following vehicle components and systems, with the ability to perform complex repair maintenance functions, both on-site and on the road:o Chassis component repair and maintenance; Refuse bodies, including control, hydraulic and electrical systems.

Our Company Today:
Republic Services,  is an industry leader in U.S. recycling and waste services. Through its subsidiaries, Republic’s collection companies, transfer stations, recycling centers and landfills focus on providing reliable environmental services and solutions for 14 million commercial, industrial, municipal and residential customers. 

Our Customers:
We want our customers to feel at ease because of the reliability of our services, uplifted by the environmental impact they can make partnering with Republic, and delighted by the simple solutions and array of services we provide.

We’ll handle it from here™, Republic’s tagline, lets our customers know that they can count on us to provide an effortless experience; backs the promise that we will be on-time, never miss a pickup and leave the area clean; supports our promise to deliver superior products and services to meet their customers’ needs; and remind them about our environmental commitment.

Our Environmental Commitment:
We believe in protecting the planet and applying common sense solutions to customers’ waste and recycling challenges. We are significantly invested in materials recovery and other recycling operations that sort, process and sell recyclable paper, aluminum, glass and other materials. We also continue to expand our planet-friendly fleet of trucks, with over 10% of our fleet powered by compressed natural gas (CNG). Our Company takes pride in the commitment to environmental stewardship and sustainable practices; renewable energy; community involvement; the safety of our employees; and innovation in all aspects of our business operations.

Our People:
We employ approximately 36,000 full-time employees and work to create and maintain an environment that attracts, develops and retains people who assure our success with customers, differentiate us from our competitors. We want to be an employer of choice for top talent.

Republic Services

Lead Diesel Mechanic

One where self-directed, empowered employees have our trust and full support to realize their potential as they strive to make a bigger and better impact on their communities and careers every day. Employee Assistance Mental Health Program, Emergency Travel Assistance, Prepaid Legal Plan, Scholarship Opportunities for kids, Employee Stock Purchase Plan, Employee Relief Fund.

Waste Connections Inc

Diesel Mechanic

A. Duie Pyle is seeking an experienced, skilled 3rd shift Diesel Mechanic to join our Fleet Maintenance team at our Northborough, MA shop. Diesel Mechanic responsibilities include, but are not limited to: Performing routine preventative maintenance and general repairs on Class 8 trucks.

A. Duie Pyle Inc

Diesel Mechanic 3rd Shift

Sunbelt Rentals, Inc.

Union Mechanic 2

PART_TIME

A. Duie Pyle is seeking an experienced, skilled 3rd shift Diesel Mechanic to join our Fleet Maintenance team at our Northborough, MA shop. This role requires technical skill with heavy duty trucks and is responsible for maintaining, diagnosing, and repairing the company’s fleet.

A. Duie Pyle, Inc

Diesel Mechanic 3Rd Shift

This role requires technical skill with heavy duty trucks and is responsible for maintaining, diagnosing, and repairing the company's fleet. A. Duie Pyle is seeking an experienced, skilled 2nd shift Diesel Mechanic to join our Fleet Maintenance team at our Northborough, MA shop.

Diesel Mechanic 2Nd Shift

Troubleshooting and Diagnostics: Utilize advanced diagnostic tools and methods to identify and resolve mechanical and electrical issues in vehicles, trucks, and heavy machinery. Repair and Maintenance: Perform repairs and routine maintenance on a wide range of vehicles and equipment, including diesel engines and heavy construction machinery.

Lead Mechanic Jobs in Massachusetts

Lead Vehicle Mechanic Clean Harbors

Union Mechanic 3 Sunbelt Rentals

Diesel Technician Mechanic III Entry Level Penske Truck Rental

Heavy Duty Diesel Mechanic Clean Harbors

Mechanic United Rentals

Field Mechanic United Rentals

Lead, Mechanic/Technician, Landfill Waste Management Inc

Lead Fleet Mechanic Vestis Corp

Lead Fleet Mechanic Vestis

Lead Mechanic Beacon Mobility

Temporary Equipment Mechanic I, Lead Brandeis University

Equipment Mechanic I, Lead Brandeis University

Lead Diesel Mechanic Republic Services

Diesel Mechanic Waste Connections Inc

Diesel Mechanic 3rd Shift A. Duie Pyle Inc

Union Mechanic 2 Sunbelt Rentals, Inc.

Diesel Mechanic 3rd Shift A. Duie Pyle, Inc

Diesel Mechanic 3Rd Shift A. Duie Pyle, Inc

Diesel Mechanic 2Nd Shift A. Duie Pyle, Inc

Auto Mechanic / Diesel Mechanic PEAK Technical Services Inc.

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