Field Diesel Mechanic – Pumps & Equipment (On‑Call)

Keystone Clearwater Solutions, LLC.; Hershey (PA); Hybrid; USD 42,000 - 66,000; Full time

Benefits offered by this job

Paid Holidays

Medical / Dental / Vision coverage

Health savings account (HSA)

Company Paid Life Insurance and Acc. &

Dis/Dismemberment Insurance

Voluntary Life Insurance

401k with a company match

Paid Time Off

Employee Assistance Program

Professional Development Programs

Employee Referral Programs

Voluntary Benefits Offered

Job summary

Keystone Clearwater Solutions, LLC. is seeking a Diesel Mechanic – Pumps & Equipment to perform diagnostics, repairs, and preventive maintenance on FieldForce diesel equipment, with field work at customer sites and on-call rotation.

The role requires independence and strong diagnostics in mechanical and electrical systems. The position will be based out of our Harrisburg/Hershey area, performing shop and field maintenance, leveraging Tier 4 knowledge and diagnostic tools to keep equipment

Qualifications

• High school diploma or GED required.
• 2–4 years of diesel repair experience or equivalent training.
• Tier 4 engine and emission system knowledge preferred.
• Strong diagnostic skills in mechanical and electrical systems.

Responsibilities

• Troubleshoot diesel engines, hydraulics, and electrical systems using diagnostic tools.
• 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 repair

Diagnostics

Electrical systems

Independence

Education

High School diploma or GED

Tools

Diagnostic tools

Tier 4 knowledge

Job description

Keystone Clearwater Solutions, LLC. is seeking a Diesel Mechanic – Pumps & Equipment to perform diagnostics, repairs, and preventive maintenance on FieldForce diesel equipment, with field work at customer sites and on-call rotation.

The role requires independence and strong diagnostics in mechanical and electrical systems. The position will be based out of our Harrisburg/Hershey area, performing shop and field maintenance, leveraging Tier 4 knowledge and diagnostic tools to keep equipment