Pump Mechanic in Mundelein

Energy Jobline ZR; Mundelein (IL); On-site; USD 30,000 - 47,000; Full time

Job summary

Allied Technical Services in Sharonville, OH is seeking a Pump Mechanic to maintain and repair a diverse rental fleet, primarily in a shop setting with occasional field support. You’ll work on diesel-driven centrifugal pumps, hydraulic power packs, wet ends, electric submersible pumps, air compressors, generators, and related systems.

This hands-on role requires diagnosing mechanical and electrical issues, performing preventive maintenance, and returning equipment to safe operation with minimal

Qualifications

• Hands-on mechanical repair and troubleshooting experience.
• Experience diagnosing mechanical seal failures and replacing seals.
• Experience removing/installing bearings without damage.
• Diesel engine diagnostic and repair experience, including electronics diagnostics.
• Electrical troubleshooting with diagnostic equipment.
• Ability to read schematics and trace circuits.
• Work independently with minimal supervision.
• Safety-focused and detail-oriented.

Responsibilities

• Diagnose, maintain, and repair rental equipment and related mechanical, hydraulic, diesel, and electrical systems.
• Perform preventive maintenance, inspections, servicing, and final operational testing.
• Diagnose mechanical seal failures; remove, inspect, and replace seals.
• Remove and replace bearings using proper methods, presses, and induction heaters.
• Diagnose and repair diesel engines using manufacturer-specific diagnostic software, service information, and mechanical troubleshooting techniques.
• Troubleshoot diesel-driven centrifugal pumps, hydraulic power packs, hydraulic systems, and wet ends.
• Diagnose electric submersible pumps, air compressors, generators, control panels, and associated electrical systems.
• Use multimeters, insulation resistance testers (Meggers), and ohmmeters to identify faults and verify component condition.
• Read engine, control panel, generator, and submersible pump wiring diagrams and schematics.
• Document maintenance, repairs, and parts used; maintain a clean, organized, and safe work area.
• Provide occasional field troubleshooting and repair support when needed.

Skills

Mechanical repair

Troubleshooting

Diesel engines

Electrical diagnostics

Reading schematics

Independent worker

Safety conscious

Tools

Diagnostic software

Multimeter

Megger

Ohmmeter

Job description

Job Description

Job Opportunity: Pump Mechanic with Allied Technical Services in Sharonville, OH

Looking for a hands‑on mechanical role with variety, independence, and ownership of repairs from diagnosis through final testing?

Allied Technical Services is seeking an experienced Pump Mechanic – Rental Equipment to maintain and repair a diverse rental fleet in a primarily shop-based role, with occasional field support. You will work on diesel-driven centrifugal pumps, hydraulic power packs and wet ends, electric submersible pumps, air compressors, generators, and related systems.

This position is ideal for a skilled mechanic who can troubleshoot accurately, determine the right repair, and return equipment to safe, reliable operating condition with minimal supervision.

What You’ll Do:

• Diagnose, maintain, and repair rental equipment and related mechanical, hydraulic, diesel, and electrical systems.
• Perform preventive maintenance, inspections, servicing, and final operational testing.
• Diagnose mechanical seal failures; remove, inspect, and replace seals.
• Remove and replace bearings using proper methods, presses, and induction heaters.
• Diagnose and repair diesel engines using manufacturer‑specific diagnostic software, service information, and mechanical troubleshooting techniques.
• Troubleshoot diesel‑driven centrifugal pumps, hydraulic power packs, hydraulic systems, and wet ends.
• Diagnose electric submersible pumps, air compressors, generators, control panels, and associated electrical systems.
• Use multimeters, insulation resistance testers (Meggers), and ohmmeters to identify faults and verify component condition.
• Read engine, control panel, generator, and submersible pump wiring diagrams and schematics.
• Document maintenance, repairs, and parts used; maintain a clean, organized, and safe work area.
• Provide occasional field troubleshooting and repair support when needed.

What We’re Looking For:

• Strong mechanical background with hands‑on repair and troubleshooting experience.
• Experience diagnosing mechanical seal failures and properly replacing seals.
• Experience removing and installing bearings without component damage.
• Diesel engine diagnostic and repair experience, including electronic diagnostics and internal repairs as needed.
• Electrical troubleshooting experience and safe use of diagnostic test equipment.
• Ability to read schematics, trace circuits, identify root causes, and complete repairs.
• Ability to work independently, prioritize repairs, and deliver quality workmanship with minimal supervision.
• Dependable, safety‑focused, detail‑oriented, and willing to provide occasional field support.

Experience:

• Diesel‑driven centrifugal pumps, hydraulic power packs, or hydraulic pump wet ends.
• Electric submersible pumps, diesel engine overhaul, air compressors, or generators.
• Industrial equipment, heavy equipment, or rental fleet maintenance.
• Welding, fabrication, or machining.

Work Environment:

This is primarily a shop‑based position involving hands‑on maintenance and repair of industrial pumping and related equipment. Occasional travel to jobsites may be required.

About Allied Technical Services:

Allied Technical Services is a family‑owned company specializing in municipal and industrial pumping equipment, electrical support, and emergency response services. We support customers across Ohio and surrounding states.

This role offers long‑term stability, technical variety, and the opportunity to contribute to a growing service organization.

To learn more about Allied Technical Services:

https://www.alliedpumprentals.com/

https://www.linkedin.com/company/allied

Employer is EOE/M/F/D/V. Please no third‑party candidates or phone calls.