Diesel Truck Technician

Interstate PowerSystems; Portage (IN); On-site; USD 60,000 - 90,000; Full time

Benefits offered by this job

Competitive pay

PTO Day One

Health Insurance

Dental Insurance

Vision Insurance

401(k) with company match

Company-paid life insurance

Disability insurance

Uniform program

Tool assistance program

Tuition assistance

Safety boot reimbursement

EAP

Employee discounts

OEM training

Job summary

Interstate Power Systems is seeking an experienced Heavy-Duty Diesel Truck Technician to join our team in Portage, Indiana. You will diagnose and repair engines, drivetrains, and electrical systems, while performing preventive maintenance and DOT inspections.

The role requires 5+ years of heavy-duty diesel repair experience, with preferred familiarity with emergency vehicles and municipal fleets. Expect collaboration with advisors and ongoing OEM training in a fast-paced shop environment.

Qualifications

• 5+ years of experience as a Heavy-Duty Diesel Technician, Diesel Mechanic, or Truck Technician.
• Strong knowledge of diesel engines, electrical systems, emissions systems, and drivetrains.
• Ability to diagnose and repair complex mechanical and electrical issues.
• Valid driver’s license.

Responsibilities

• Diagnose and repair diesel engines, drivetrains, electrical systems, brakes, suspension, steering, and HVAC systems.
• Troubleshoot mechanical and electrical issues using advanced diagnostic software and tools.
• Perform preventive maintenance and DOT inspections.
• Complete engine, transmission, and aftertreatment repairs.
• Conduct thorough inspections and identify needed repairs.
• Accurately document repair work, recommendations, and parts usage.
• Maintain a clean, safe, and organized work environment.
• Collaborate with service advisers, parts personnel, and fellow technicians to ensure customer satisfaction.
• Participate in ongoing OEM and technical training programs.

Skills

5+ years heavy-duty diesel repair

Diesel engines knowledge

Electrical systems diagnosis

Valid driver's license

Job description

Career Opportunities with Interstate Companies Inc

A great place to work.

Careers At Interstate Companies Inc

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Current job opportunities are posted here as they become available.

Interstate Power Systems is looking for an experienced Heavy-Duty Diesel Truck Technician to join our growing team in Portage, Indiana. If you're a skilled diesel mechanic who enjoys diagnosing complex issues, performing high-quality repairs, and taking pride in your workmanship, we'd like to talk with you.

We're seeking a technician with 5+ years of heavy-duty diesel repair experience. Experience working on emergency vehicles, fire apparatus, ambulances, or municipal fleets is a strong plus, but not required.

As a Diesel Technician, you'll work on a wide variety of heavy-duty trucks and equipment while utilizing industry-leading diagnostic tools and OEM resources to keep customers operating safely and efficiently. This posting is modeled after existing Interstate Power Systems diesel technician openings.

What You'll Do

• Diagnose and repair diesel engines, drivetrains, electrical systems, brakes, suspension, steering, and HVAC systems
• Troubleshoot mechanical and electrical issues using advanced diagnostic software and tools
• Perform preventive maintenance and DOT inspections
• Complete engine, transmission, and aftertreatment repairs
• Conduct thorough inspections and identify needed repairs
• Accurately document repair work, recommendations, and parts usage
• Maintain a clean, safe, and organized work environment
• Collaborate with service advisers, parts personnel, and fellow technicians to ensure customer satisfaction
• Participate in ongoing OEM and technical training programs

What We're Looking For

Required Qualifications

• 5+ years of experience as a Heavy-Duty Diesel Technician, Diesel Mechanic, or Truck Technician
• Strong knowledge of diesel engines, electrical systems, emissions systems, and drivetrains
• Ability to diagnose and repair complex mechanical and electrical issues
• Valid driver's license
• Ability to work independently and efficiently in a fast-paced shop environment
• Commitment to workplace safety and quality workmanship

Preferred Qualifications

• Experience with Freightliner, Western Star, Detroit Diesel, Cummins, Allison Transmission, or similar products
• ASE Certifications or OEM certifications
• CDL Class A or B
• Experience servicing emergency vehicles, fire trucks, ambulances, municipal fleets, or specialty equipment

Why Join Interstate Power Systems?

At Interstate Power Systems, we invest in our technicians and provide the tools, training, and support needed to build a long-term career.

Benefits Include:

• Competitive pay based on experience
• PTO starting on Day One
• Health, Dental, and Vision Insurance
• 401(k) with Company Match
• Company-Paid Life Insurance
• Company-Paid Short-Term & Long-Term Disability
• Uniform Program
• Tool Assistance Program
• Tuition Assistance & Career Development
• Safety Boot & Safety Glasses Reimbursement
• Employee Assistance Program
• Employee Discounts
• Ongoing OEM Training and Advancement Opportunities

About Interstate Power Systems

Interstate Power Systems is a leading provider of heavy-duty truck, power generation, industrial engine, and transmission solutions. As part of Interstate Companies, we are committed to delivering Pride in Service through exceptional customer support, industry-leading expertise, and investment in our people. Interstate Companies supports more than 1,700 employees across multiple locations throughout the United States.

Apply today and bring your diesel expertise to a company that values skilled technicians and provides real opportunities for career growth.