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Diesel Mechanic

Interstate Power Systems
Butler, WI Full Time
POSTED ON 12/19/2025 CLOSED ON 1/17/2026

What are the responsibilities and job description for the Diesel Mechanic position at Interstate Power Systems?

JOB REQUIREMENTS: Job Title: Diesel Mechanic (First Shift 7:00am-3:00pm)

Location: Butler Wisconsin Company: Interstate Power Systems Interstate

Power Systems is a leading provider of heavy-duty truck, construction

equipment, on and off highway equipment parts, and service in the

Midwest, specializing in Freightliner, Western Star, and Detroit Diesel

products. With a commitment to excellence and customer satisfaction, we

serve commercial fleets, owner-operators, and businesses across

Wisconsin and beyond. Our Butler location is at the heart of our

operations, offering a dynamic environment for skilled tradespeople to

grow their careers. The ideal candidate will have a strong background in

diesel engine repair, diagnostics, and maintenance, with a focus on

delivering high-quality service to ensure customer satisfaction. This

role offers highly competitive wages and opportunities for career growth

in a dynamic work environment. Key Responsibilities: Diagnose and

Repair: Troubleshoot complex mechanical, hydraulic, electrical, and

electronic systems on heavy-duty diesel trucks using advanced diagnostic

tools, schematics, and technical manuals (e.g., Cummins Insite, Detroit

Diesel Diagnostic Link). Perform Maintenance: Conduct routine preventive

maintenance, including oil changes, filter replacements, tire

inspections, brake adjustments, and chassis lubrication to ensure truck

reliability and compliance with federal and state regulations. Component

Replacement: Replace or repair critical components such as diesel

engines, transmissions, differentials, turbochargers, or brake systems.

Documentation: Complete detailed service reports, document parts used,

and record maintenance activities for warranty, billing, DOT compliance,

and inventory purposes. Customer Interaction: Communicate with fleet

managers or drivers to explain repairs, provide maintenance

recommendations, and ensure satisfaction with service. Safety

Compliance: Adhere to OSHA, DOT, and company safety regulations,

maintain a clean work environment, and follow manufacturer protocols.

Tool and Equipment Management: Maintain and organize tools, service

vehicles, and diagnostic equipment to ensure operational readiness for

field service. Qualifications: Education: High school diploma or

equivalent; technical diploma or certification in diesel mechanics or

heavy-duty truck repair preferred. Experience: 2-5 years of experience

repairing and maintaining heavy-duty diesel trucks and/or equipment

(e.g., Kenworth, Peterbilt, Freightliner, Volvo, Or Mack). Skills

In-depth knowledge of diesel engines, hydraulic systems, electrical

systems, and electronic controls (e.g., ECM diagnostics). Proficiency

with diagnostic tools (e.g., Cummins Insite, Detroit Diesel Diagnostic

Link, or OEM software) and hand/power tools. Ability to read and\... For

full info follow application link. Equal Opportunity Employer

minorities/females/veterans/individuals with disabilities/sexual

orientation/gender identity. \*\*\*\*\* APPLICATION INSTRUCTIONS: Apply

Online: ipc.us/t/CC7369C8A18A47F1

Salary.com Estimation for Diesel Mechanic in Butler, WI
$57,402 to $72,017
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