Heavy-Duty Fleet Diesel Service TechnicianPicture your first hour on the floor: you roll into a clean, well-equipped bay at NFI, fire up JPRO, and isolate an electrical fault on a dedicated tractor. By mid-morning, you’ve wrapped a PM on a trailer, documented a DOT inspection to FMCSA standards, and teamed up with a fellow tech to chase down a CAN-bus issue with OEM diagnostic software and a multimeter. It’s hands-on, it’s precise—and it keeps our customers’ freight moving.For more than 90 years, NFI has been a family-owned logistics leader where technicians are trusted pros. In our shops, your skill is respected, your growth matters, and your work keeps a high-performing fleet safe and efficient.Compensation and PerksHourly pay: $25–$28 based on experience and certifications (expected 40 hours/week; average weekly pay $1,000–$1,120)$2,000 sign-on bonus to jump-start your move to NFIUnlimited employee referral bonusReliable, consistent schedule—our recruiters help you find the shift that fits your routineWork on a dedicated, well-maintained company fleet you can take pride inHealth, dental, vision, and Rx benefitsMajor shop tools, safety PPE, and uniforms providedBoot allowance401(k) with company matchPTO accruing on day one, plus eight paid holidaysOngoing mechanic training and career developmentASE certification reimbursement and study supportWhat You’ll TackleTroubleshoot, diagnose, and repair electrical and mechanical tractor/trailer issues using JPRO, OEM Diagnostic Software, multimeters, and Windows-based toolsPerform preventive maintenance (PM) on tractors and trailersComplete DOT inspections per FMCSA guidelinesHandle physical demands: lift/pull 75+ lbs, stand or lie for extended periods, and move flexibly to access equipmentWhat It TakesValid driver’s licensePreferred ability to obtain a Class B licenseTechnical or advanced degree—or 2+ years of equivalent maintenance experienceComfort working with diagnostic platforms (JPRO, OEM tools), multimeters, and WindowsProven problem-solver with strong teamwork, customer service, and communication skillsOn-site evaluation with recommended trainingGrow Your Career HereFrom day-one PTO to ASE reimbursement and structured training, NFI invests in your development. Bring your skill; we’ll provide the tools, support, and momentum.Call to ApplyFuel your career—join NFI Truck Life! Call us now: 833-205-1527Legal NoticesAll qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.The Company will consider qualified applicants, including those with criminal histories, in a manner consistent with applicable state and local laws and regulations.Federal law requires employers to provide reasonable accommodation to qualified individuals with disabilities. Please let us know if you need a reasonable accommodation to apply for a job or to perform your job duties.PC 989