Fleet Mechanic B

Overview:
Interstate Waste Services is the most progressive and innovative provider of solid waste and recycling services in the greater New York, New Jersey and Connecticut markets with a rail-served landfill in Ohio. IWS is committed to delivering high-quality waste, recycling and environmental services, while prioritizing the safety of our employees, customers and communities. We cater to a di
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verse range of industrial, medical and commercial/residential customers.
Founded in 1998, IWS has grown over the years through acquisitions, many of which were family-owned businesses that remain a part of our team today. We're proud to combine the resources of a large company with the values and care of a family-run business. Essential Job Summary::
The Level B Fleet Mechanic/Technician is a journeyman-level role responsible for independent diagnosis and repair of most mechanical, electrical, and hydraulic issues on refuse trucks, heavy trucks/tractors, trailers, and heavy equipment.
This role also mentors Level C technicians, supports road calls, and ensures high uptime and DOT compliance for the fleet. Essential Job Functions: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Other minor duties may be assigned.:
Diagnostics & Repair
• Independently diagnose and repair:
• Diesel and gasoline engines (intake, fuel, cooling, aftertreatment/emissions components).
• Drivetrain components including clutches, transmissions, differentials, PTOs, and drive lines.
• Air and hydraulic brake systems, ABS, and suspension components.
• Hydraulic systems on refuse equipment (packer bodies, arms, cylinders, pumps, valves, and hose routing).
• Electrical systems including starting/charging, multiplex wiring, sensors, and lighting.
Preventive Maintenance & Compliance
• Perform and sign off on DOT-compliant inspections and PMs, ensuring all safety-critical items are addressed and documented.
• Accurately interpret and close out DVIR/eDVIR defects; communicate recurring defects to leadership for root-cause analysis.
• Use OEM and aftermarket diagnostic software, service bulletins, and wiring schematics to troubleshoot complex issues.
Road Calls & Operational Support
• Respond to road calls and breakdowns throughout the NYC tri-state area; perform safe temporary or permanent repairs to return vehicles to service or coordinate towing as needed.
• Communicate clearly with dispatch, supervisors, and drivers on repair status and estimated completion times.
Mentorship, Training & Documentation
• * Guide and mentor Level C technicians on best practices, safety, troubleshooting, and proper repair methods.
• Complete work orders thoroughly, capturing complaint, cause, correction, labor hours, and parts used.
• Support continuous improvement initiatives for PM compliance, repeat repair reduction, and parts standardization. Requirements and Qualifications::
• High school diploma or GED required.
• 3-5+ years hands-on experience as a diesel, truck, or heavy equipment mechanic/technician, including diagnostics and major component replacement.
• Valid CDL Class B (or higher) with air brake endorsement strongly preferred to perform road tests and move equipment on public roads within NY/NJ/CT.
• Demonstrated proficiency with hydraulic, pneumatic, and electrical systems.
• Ability to read and interpret OEM service manuals, wiring diagrams, and hydraulic schematics.
• Experience in refuse/solid waste, municipal, or LTL/heavy trucking fleet operating in urban environments preferred.
• ASE certifications in Medium/Heavy Truck (T series) or Truck Equipment (E series); working toward Master status preferred.
• Basic welding and cutting skills (MIG, stick, torch) for brackets, hangers, and minor body fabrication preferred.
• Familiarity with computerized fleet maintenance and parts inventory systems preferred. Additional Information:
This job description is intended to be an accurate representation of the genera

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