Diesel Mechanic: Pumps & Field Service Pro

Keystone Clearwater Solutions; Williamsport (Lycoming County); On-site; USD 52,000 - 70,000; Full time

Benefits offered by this job

Paid Holidays

Medical/Dental/Vision

401k

PTO

Life Insurance

EAP

Professional Development

Employee Referral Programs

Voluntary Benefits Offered

Job summary

Keystone Clearwater Solutions, LLC is seeking a Diesel Mechanic to troubleshoot, repair, and service a wide range of heavy equipment, pumps, generators, fusion equipment, trailers, and fleet vehicles. The role includes shop work and field service at customer sites, with a focus on reliability and readiness, based out of the Mansfield, PA Yard location.

The position requires 1–3+ years of diesel experience, strong mechanical skills, and the ability to manage multiple priorities in a fast-paced

Qualifications

• High School Diploma or GED required.
• 1–3+ years of diesel engine diagnosis, repair, and maintenance experience.
• Previous experience performing field service or on-site equipment repairs.
• Strong mechanical troubleshooting and diagnostic skills.

Responsibilities

• Diagnose, troubleshoot, repair, and maintain diesel engines, pumps, generators, trailers, and heavy equipment.
• Perform preventative maintenance according to manufacturer specifications.
• Service and repair Pioneer, Godwin, and Cornell pumps, industrial engines, fusion machines, generators, and construction equipment.
• Perform field service repairs at customer job sites and Keystone facilities.
• Complete work orders, maintenance records, and repair documentation accurately.
• Order parts, fluids, filters, and maintenance supplies as needed.
• Coordinate warranty repairs and scheduled maintenance for fleet assets.
• Operate company equipment and service vehicles safely.
• Assist with equipment inspections, testing, and operational readiness.
• Train employees on proper equipment operation and maintenance procedures.
• Maintain organized service vehicles, tools, parts inventory, and work areas.
• Participate in scheduled on-call rotations to support after-hours emergency repairs.
• Maintain compliance with all company safety policies and fleet requirements.

Skills

Diesel engines

Troubleshooting

Field service

Mechanical skills

Communication

Education

High School Diploma or GED

Tools

MS Outlook

Job description

Keystone Clearwater Solutions, LLC is seeking a Diesel Mechanic to troubleshoot, repair, and service a wide range of heavy equipment, pumps, generators, fusion equipment, trailers, and fleet vehicles. The role includes shop work and field service at customer sites, with a focus on reliability and readiness, based out of the Mansfield, PA Yard location.

The position requires 1–3+ years of diesel experience, strong mechanical skills, and the ability to manage multiple priorities in a fast-paced