
Heavy Duty Diesel Mechanic
Automate your job search with Sonara.
Submit 10x as many applications with less effort than one manual application.1
Reclaim your time by letting our AI handle the grunt work of job searching.
We continuously scan millions of openings to find your top matches.

Overview
Job Description
Location: Bismarck, NDCompany:Interstate Power SystemsPosition: Heavy Duty Diesel Mechanic
Interstate Power Systems is hiring a skilled Heavy Duty Diesel Mechanic in Bismarck, ND. Join a growing team supporting Freightliner, Western Star, and Detroit Diesel trucks for fleets and owner-operators across the region.
What You’ll Do
- Diagnose and repair heavy-duty diesel trucks
- Perform preventative maintenance and inspections
- Repair engines, transmissions, brakes, and related systems
- Use diagnostic software (Cummins Insite, DDDL, OEM tools)
- Complete service documentation and ensure DOT compliance
- Maintain a clean, safe work environment
What We’re Looking For
- 2–5 years of diesel mechanic experience
- Strong knowledge of diesel engines, electrical and hydraulic systems
- Experience with Freightliner and Detroit Diesel preferred
- ASE or manufacturer certifications a plus
- Valid driver’s license required; CDL preferred
- Ability to lift to 75 lbs.
Why Work With Us
- Competitive pay
- Company-provided uniforms
- Tool program available
- Health, dental & vision insurance
- PTO starting day one
- Paid holidays
- 401(k) with company match
- Tuition assistance
- PPE reimbursement, pet insurance & employee discounts
Interstate Companies is an Equal Opportunity Employer.Apply today by submitting your resume!
Military Friendly Hiring.
#Mechanic
#Technician
#CDRXP
Automate your job search with Sonara.
Submit 10x as many applications with less effort than one manual application.
