Diesel Technician - Field & Shop, On-Call + Benefits

Keystone Clearwater Solutions; Levittown (PA); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Paid holidays

Medical coverage

Dental/Vision

HSA

Life Insurance

Voluntary Life

401k matching

Paid time off

EAP

Professional development

Referral program

Voluntary benefits

Job summary

Keystone Clearwater Solutions is seeking a Diesel Mechanic to diagnose, repair, and maintain our diesel equipment both in the shop and in the field. This role supports the Yards department, working from Levittown, PA with on-site customer locations and an on-call rotation.

You will troubleshoot diesel engines, hydraulics, and electrical systems, perform Tier 4 maintenance, and travel up to 50% to job sites. A high school diploma or GED and 2–4 years of diesel repair experience are required.

Qualifications

• 2–4 years of diesel repair experience or equivalent training.
• Tier 4 engine and emissions system knowledge preferred.
• Strong diagnostic skills in mechanical and electrical systems.

Responsibilities

• Troubleshoot diesel engines, hydraulics, and electrical systems.
• Perform routine inspections and Tier 4 engine maintenance.
• Rebuild or repair engines, emissions systems, and pump components.
• Maintain detailed records and report equipment conditions to the manager.
• Follow all safety procedures and environmental standards.
• Participate in weekly on-call schedule and respond to urgent repairs.
• Operate hand tools, power tools, and lifting equipment safely.
• Travel to job sites as needed (approx. 50%).

Skills

Diesel engine diagnostics

Electrical systems diagnostics

Mechanical troubleshooting

Independent work

Safety procedures

Education

High school diploma or GED

Tools

Diagnostic tools

Engine diagnostics tools

Job description

Keystone Clearwater Solutions is seeking a Diesel Mechanic to diagnose, repair, and maintain our diesel equipment both in the shop and in the field. This role supports the Yards department, working from Levittown, PA with on-site customer locations and an on-call rotation.

You will troubleshoot diesel engines, hydraulics, and electrical systems, perform Tier 4 maintenance, and travel up to 50% to job sites. A high school diploma or GED and 2–4 years of diesel repair experience are required.