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KC

Diesel Mechanic – Pumps & Equipment

Keystone Clearwater Solutions

Salary undisclosed

Cadiz, OHFull-timeOn-siteIntermediate

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Description

As a Mechanic, you will be responsible for troubleshooting, repairing, servicing, and performing preventative maintenance on a wide variety of heavy equipment, pumps, generators, fusion equipment, trailers, and fleet vehicles. You'll work both in our shop locations and in the field, supporting critical operations by responding to equipment issues, performing scheduled maintenance, and ensuring our fleet remains reliable and ready for deployment. 

Key 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 
  • Perform additional maintenance and operational duties as assigned

Skills, Knowledge and Expertise

  • 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 
  • Knowledge of diesel engines, centrifugal pumps, trailers, mechanical systems, and heavy equipment 
  • Proficiency with Microsoft Outlook and basic computer skills 
  • Ability to manage multiple priorities in a fast-paced environment 
  • Strong communication and teamwork skills 
  • Valid driver's license with a clean driving record 
  • Ability to safely operate company service vehicles
  • Willingness to participate in weekday and weekend on-call rotations
Preferred Qualifications
  • Experience servicing Caterpillar, John Deere, Deutz, or Kohler industrial engines 
  • Experience with Pioneer, Godwin, and Cornell pumps 
  • Experience servicing McElroy Fusion Machines 
  • Experience working on construction equipment, forklifts, telehandlers, loaders, and dozers 
  • Oil & Gas, construction, industrial equipment, or field service experience 
  • Personal mechanic hand tools

Benefits

  • Paid Holidays
  • Medical / Dental / Vision coverage 
  • Health savings account (HSA) 
  • Company Paid Life Insurance and Accidental & 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
#INDHP

Benefits

  • Paid Holidays Medical / Dental / Vision coverage Health savings account (HSA) Company Paid Life Insurance and Accidental & 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 #INDHP

About this role

Keystone Clearwater Solutions is looking for a diesel mechanic to maintain and repair a diverse fleet of heavy equipment, pumps, generators, and vehicles across shop and field locations in Cadiz, Ohio. The role combines hands-on diagnostics and repairs—particularly on diesel engines, centrifugal pumps, and industrial equipment from manufacturers like Pioneer, Godwin, and Cornell—with preventative maintenance, field service calls, and documentation. You'll also participate in on-call rotations to support emergency repairs and help train other employees on equipment operation.

This position suits someone with 1–3+ years of diesel engine experience and strong troubleshooting skills who is comfortable working both independently in the field and as part of a team in the shop. Experience with specific brands (Caterpillar, John Deere, Deutz, Kohler engines; McElroy fusion machines) and construction or oil and gas backgrounds are valued. You'll need a valid driver's license, basic computer proficiency, and the ability to juggle multiple priorities in a fast-paced environment.

Keystone offers standard benefits including medical, dental, and vision coverage; a 401k match; paid time off and holidays; and professional development opportunities. The role requires flexibility for weekend and weekday on-call work.

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Pay for this role

The employer didn't post a pay range for this role. That usually means pay is set in negotiation, which favors whoever arrives with numbers. Check ranges on comparable Diesel Mechanic – Pumps & Equipment postings in Cadiz, and analyze any offer before you accept it.

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