Generac
Direct Workday career site

Tester I

Location
Oshkosh, WI
Listed
20 days ago

About the role

First Student is now hiring a Diesel Technician for our shop serving Jackson, MS!!

Hours/Schedule: Monday-Friday, Full-time day shift

If you take pride in keeping your community moving, this is your opportunity to make a real difference. Our team keeps students safe and on time every day-because behind every bus is a skilled mechanic who ensures reliability, safety, and peace of mind for families across our community.

While First Student is North America's leading school transportation provider-serving more than 1,250 districts and 5.4 million student journeys daily-our focus here in Jackson is local. You'll join a close-knit team that values collaboration, safety, and community connection.

Diesel Technician key responsibilities include

  • Ensure vehicles are maintained and safe for our passengers.
  • Diagnose and perform all phases of vehicle maintenance including the repair of brakes and brake inspections, engine tune-ups, suspensions, drive trains, transmission clutches and other repairs.
  • Perform preventive maintenance (PMs), safety inspections, and annual maintenance inspections.
  • Complete work orders accurately.
  • Assist with mobile emergency repair services when needed.

Diesel Technician Qualifications

  • At least 1-3 years of diesel or automotive maintenance and repair experience, or equivalent technical school education and experience.
  • Vehicle diagnostic and problem-solving skills.
  • Valid driver's license required.
  • CDL Class B or ability to obtain within 60 days of employment - Company paid training provided.
  • Possession of a mechanic's tool set to complete all assigned duties.
  • Willingness to participate in the ASE certification program (training, testing, and bonuses provided).
  • Strong computer skills.
  • Note: This position is subject to DOT drug testing as a safety-sensitive employee. DOT Regulation 49 CFR Part 40 does not authorize the use of Schedule I drugs, including marijuana, for any reason.

Additional information

Take the wheel and drive your career forward with First Student! Make an impact in your community while enjoying day shift schedules, great pay, and unmatched support.

Language Requirement

This role requires English proficiency. Federal, state, and local requirements, including U.S. Department of Transportation (DOT) regulations, require training, safety communications, company policies, employment documents, and other job-related communications be conducted in English.

First for a reason

At First Student, we are a family of 60,000+ employees who take pride in safely transporting more than 5 million students and passengers to and from their destinations each day! Our family of brands include Transco, Total Transportation, Maggies Paratransit, and GVC II. Our employees are at the forefront of safety and innovation; they create and implement the most advanced training and technology the transportation industry has to offer.

In the state of Washington, all technician and driving positions, including but not limited to van drivers and any other position requiring employees to drive a company-owned vehicle, are considered safety-sensitive and are therefore subject to drug and alcohol testing, including cannabis.

Why Join First as a Diesel Mechanic?

  • Pay Details: Dependent on experience and qualifications.
  • Hourly Rate: Starts at $28.50 per hour (NOT flat rate). Pay based on experience.
  • Bonus rate increase available for each ASE School Bus Series test passed and maintained (up to $2/hour more).
  • Monday-Friday day shift schedule with consistent, year-round work.
  • Company-paid ASE testing and training materials.
  • Company-paid CDL Class B training and licensing.
  • Excellent benefits package including medical, dental, vision, and 401(k) with company match.
  • Career Advancement Opportunities: Advance into operational, maintenance, management, and leadership roles in over 540 locations across the U.S. & Canada!
  • Paid holidays and vacation time.
  • Annual allowances for boots and prescription safety glasses.
  • Discounts on cell phone plans, vehicles, and more through the PerkSpot program.
  • Employee Assistance Program (EAP): Counseling and support services for personal and work-related issues.

About the Diesel Technician Position

As a Diesel Technician with First Student, you will help maintain and repair school buses to ensure safety and reliability.

Read the original posting

From Generac's careers page, first listed on Rolev.ai on October 20, 2026. Rolev.ai is not the employer.

How Rolev.ai helps with this application

Rolev.ai is a job search and application tool for US job seekers. For this Tester I role at Generac, it shows how your resume fits, tailors your resume to the posting, and prepares the application for you to review.

  • See how you fit

    Openings from employer career sites are ranked against your whole resume—and searchable inside Claude, ChatGPT, and Cursor via Rolev.ai MCP.

  • Tailor without inventing

    Every change to your resume is checked against your original. New experience goes in only with your yes—zero fabricated claims.

  • Draft the full kit

    Tailored and Full Match resumes, role-specific cover letters, and answers to employer screening questions are prepared in seconds.

  • 1-Click Extension Autofill

    The Chrome extension fills the employer's Greenhouse, Workday, Lever, or Ashby form in 1 click. You review it and press Submit.

Common questions

Where is the Tester I job at Generac located?

This Tester I position at Generac is located in Oshkosh, WI. Always check Generac's application page for specific state eligibility or relocation policies.

How do I apply for the Tester I position at Generac?

This listing links directly to Generac's Workday application page. You can apply directly on Generac's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Workday application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.