Diesel Technician III

Carver Companies Payroll LLC; Village of Ravena (NY); On-site; USD 55,000 - 66,000; Full time

Job summary

Carver Companies Payroll LLC in Ravena, NY is seeking a Diesel Technician III to perform advanced diagnostics, major component repairs, and field service support, serving as a technical leader within the shop.

The role requires 5–8 years of heavy‑duty truck experience, CDL‑A eligibility, and a strong track record in leadership, safety, and documentation in MC/E360 systems. Expect a hands‑on, fast‑paced shop environment with growth opportunities.

Qualifications

• High school diploma or GED equivalent preferred.
• 5–8 years of experience in heavy-duty truck diagnostics and repair.
• Valid driver’s license with a clean driving record; ability to obtain or maintain a CDL-A.
• Advanced knowledge of diesel engines, after-treatment systems, and diagnostic processes.
• Inspector’s License (or ability to obtain within a specified timeframe).
• Demonstrated leadership, organizational, and communication skills.
• Ability to safely lift up to 75 pounds and work in active shop and job site environments.

Responsibilities

• Perform complex repairs and replacements of engines, transmissions, and differentials.
• Lead advanced diagnostic efforts utilizing OEM software (e.g., Cummins, Volvo, CAT).
• Troubleshoot and repair after-treatment systems and electrical control components.
• Conduct and oversee DOT compliance inspections and certify completed repairs.
• Perform major repairs on air systems, hydraulic systems, and electronic brake systems.
• Conduct road tests, system calibrations, and post-repair performance verifications.
• Maintain organization of tools, parts inventory, and overall shop cleanliness.
• Train, mentor, and support the development of Technician I and II team members.
• Provide input on maintenance scheduling, equipment reliability, and cost trends.
• Support field service operations, including emergency roadside repairs as needed.
• Ensure accurate and thorough documentation of work performed in MC/E360 systems.
• Collaborate with the Equipment Services & Fabrication Manager to control repair costs and minimize equipment downtime.
• Partner cross-functionally with business units across Carver Companies to support operational needs.
• Perform other duties as assigned.

Skills

Heavy-duty diagnostics

Leadership

Communication

Diagnostics processes

Education

High school diploma or GED

Tools

MC/E360

OEM diagnostic certifications

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Full Time Manual Labor Ravena, NY, US

Salary Range: $40.00 To $48.00 Hourly

Position Summary:

The Diesel Technician III is a senior-level technician responsible for advanced diagnostics, major component repair, and field service support. This role serves as a technical leader within the shop, contributing to operational oversight, quality control, and the training and development of junior technicians.

• Perform complex repairs and replacements of engines, transmissions, and differentials.
• Lead advanced diagnostic efforts utilizing OEM software (e.g., Cummins, Volvo, CAT).
• Troubleshoot and repair after-treatment systems and electrical control components.
• Conduct and oversee DOT compliance inspections and certify completed repairs.
• Perform major repairs on air systems, hydraulic systems, and electronic brake systems.
• Conduct road tests, system calibrations, and post-repair performance verifications.
• Maintain organization of tools, parts inventory, and overall shop cleanliness.
• Train, mentor, and support the development of Technician I and II team members.
• Provide input on maintenance scheduling, equipment reliability, and cost trends.
• Support field service operations, including emergency roadside repairs as needed.
• Ensure accurate and thorough documentation of work performed in MC/E360 systems.
• Collaborate with the Equipment Services & Fabrication Manager to control repair costs and minimize equipment downtime.
• Partner cross-functionally with business units across Carver Companies to support operational needs.
• Perform other duties as assigned.

Required Qualifications:

• High school diploma or GED equivalent preferred.
• 5–8 years of experience in heavy-duty truck diagnostics and repair.
• Valid driver’s license with a clean driving record; ability to obtain or maintain a CDL-A.
• Advanced knowledge of diesel engines, after-treatment systems, and diagnostic processes.
• Inspector’s License (or ability to obtain within a specified timeframe).
• Demonstrated leadership, organizational, and communication skills.
• Ability to safely lift up to 75 pounds and work in active shop and job site environments.

Preferred Experience:

• Valid Class A CDL license or ability to obtain.
• OEM diagnostic certifications (e.g., Cummins, Volvo, CAT).
• Experience using maintenance and documentation systems such as MC/E360.
• Prior experience mentoring or training junior technicians.

Physical Requirements:

• Ability to stand, walk, bend, and lift up to 50 pounds for extended periods.
• Ability to perform repetitive tasks requiring manual dexterity and precision.
• Ability to work in a physically active shop environment.
• Required use of PPE (hard hat, safety vest, steel‑toe boots) in operational areas.
• Shop-based environment with exposure to noise, heavy equipment, and moving vehicles.
• Exposure to varying temperatures, dust, fumes, and automotive fluids.
• Fast-paced, safety-sensitive setting requiring attention to detail and teamwork.
• Work schedules may include extended hours, weekends, or overtime based on operational needs.