Diesel Technician

Hirschbach; Joliet (IL); On-site; USD 48,000 - 86,000; Full time

Benefits offered by this job

$6,240 annual second-shift premium

Paid weekly

$1,200 annual tool allowance

401(k) with company match

Paid training & OEM factory classes

Job summary

Hirschbach in Joliet, Illinois, seeks a skilled Maintenance Technician to handle diagnostics and repairs primarily on Freightliner trucks. Candidates with 1-2 years of fleet maintenance experience or recent tech school graduates are encouraged to apply.

The role includes preventative maintenance on various truck systems and maintaining clear communication with drivers and management. The position offers competitive compensation and comprehensive benefits from day one.

Qualifications

• 1-2 years' experience in fleet maintenance or recent tech school graduate.
• Valid driver's license required.
• Certifications such as EPA 609, Cummins, and Navistar are preferred.

Responsibilities

• Diagnose and repair the fleet, primarily Freightliner trucks.
• Perform preventative maintenance and troubleshoot electrical systems.
• Record repairs, parts use, and warranty details accurately.
• Communicate with drivers and fleet management.

Skills

Fleet maintenance experience

Diagnostic tools proficiency (Cummins Insite, DTNA, Bendix)

Communication skills

Education

Technical school graduate

Job description

Compensation and Benefits

• $6,240 annual ($3/hr) second‑shift premium
• Up to $41.50/hour (based on experience)
• Paid weekly

Work Life Balance

• 4‑day work week (4x10 shifts)
• Wednesday – Saturday, 6:00 am‑4:30 pm
• 3 weeks of PTO starting day one

Perks That Matter

• $1,200 annual tool allowance
• $200 annual boot allowance
• $1,200 CDL A/B stipend

Benefits for Your Future

• Medical, dental and vision coverage
• Company‑paid life and disability insurance
• 401(k) with company match
• Paid training & OEM factory classes

What You’ll Do

• Diagnose and repair our fleet—primarily Freightliner trucks, plus Kenworth and International trailers
• Perform preventative maintenance, electrical troubleshooting, air brakes, suspension & steering, after‑treatment service, charging systems, and A/C
• Accurately record repairs, parts use, and warranty details
• Follow safety and quality standards in every job
• Communicate clearly and professionally with drivers and fleet management
• Stay sharp with ongoing training in the latest diesel technology
• Collaborate with teammates to solve tough problems
• And take on other duties as assigned

What We’re Looking For

Required

• 1‑2+ years’ experience in fleet maintenance or recent tech‑school graduate
• Valid driver’s license

Strongly Preferred

• Certifications (EPA 609, Cummins, Navistar, Daimler)
• Proficiency with diagnostic tools (Cummins Insite, DTNA, Bendix, etc.)
• Class 8 truck repair experience (electronics, PMs, brakes, suspension)

Nice to Have

• CDL A or B

EOE. Offer of employment contingent upon successful completion of pre‑employment drug screen and background check.