Demo

Diesel Diagnostic Technician

Michael's Transportation Service, Inc.
Watsonville, CA Full Time
POSTED ON 12/6/2025
AVAILABLE BEFORE 2/5/2026
Diesel Diagnostic TechnicianCompany: Michael’s Transportation Service, Inc.Location: Watsonville, CAJob Type: Full-Time (Non-Exempt)Pay Range: $25.00–$50.00 per hour (DOE)Benefits:Employee Stock Ownership (ESOP): Share in the company’s success and growth.Comprehensive Health Coverage: Medical, dental, and vision insurance for you and your family.Life Insurance: Protect what matters most.Paid Time Off: 5 days of sick leave annually, plus vacation accrual to recharge.Holiday Pay: Enjoy paid holidays after your 6-month introductory period.About UsMichael’s Transportation Service, Inc. is the premier school bus company in the North Bay, providing safe and reliable transportation for students. We are committed to excellence in fleet maintenance, safety, and operational efficiency. We are seeking an experienced Diesel Diagnostic Technician to help support our mission of transporting students safely every day.Job SummaryThe Diesel Diagnostic Technician performs advanced diagnostics, troubleshooting, and repairs on our school bus fleet. This role requires strong technical expertise in diesel engines, electronic diagnostic tools, and preventative maintenance practices.ResponsibilitiesDiagnose and troubleshoot diesel engines, electrical systems, and major vehicle components.Perform repairs on engines, transmissions, fuel systems, brakes, and other critical systems.Utilize OEM diagnostic software and electronic diagnostic tools to identify and resolve issues.Conduct scheduled preventative maintenance to ensure fleet readiness and safety.Document all diagnostics, repairs, and maintenance activities in company systems.Collaborate with maintenance staff to prioritize and coordinate repair schedules.Test systems for performance, safety, and regulatory compliance.Assist in training and mentoring junior technicians as needed.Stay up to date on emerging diesel technologies and repair techniques.Qualifications3–5 years of diesel mechanic/technician experience (school bus or heavy-duty fleet experience preferred).Proficiency with OEM diagnostic software (e.g., Cummins Insite, Allison DOC, CAT ET, JPRO).ASE certifications in Diesel Engines, Electrical/Electronic Systems, or Medium/Heavy Truck Brakes preferred.Experience with air and hydraulic brakes, suspension systems, and CARB emissions compliance.Familiarity with CMMS systems for tracking maintenance and repairs.Ability to pass required screenings and obtain a CDL (Class A/B with Air Brake & Passenger endorsements). Training provided.Strong problem-solving skills and ability to work independently or as part of a team.High school diploma or equivalent; vocational diesel training a plus.Clean driving record (current DMV K4 required).Must posess journeyman-level tools.Additional RequirementsMust be able and willing to obtain a Class A or B Commercial Driver’s License (CDL) as required by the Shop Manager.Ability to work a varied schedule and participate in required training.Willingness to learn and collaborate with others.Ability to establish and maintain positive, professional working relationships using strong customer service principles.Physical RequirementsAbility to lift up to 50 lbs.Ability to work in various weather conditions.Ability to stand, bend, kneel, and reach for extended periods.Additional Employment PoliciesPre-Employment Testing & Background CheckA. Where permissible under applicable state and local law, applicants may be subject to a pre-employment drug test and background check after receiving a conditional offer of employment.At-Will Employment StatementB. Employment with Michael’s Transportation Service, Inc. is at-will. Either the employee or the company may terminate the employment relationship at any time, with or without cause or notice, consistent with applicable law.Equal Opportunity EmployerMichael’s Transportation Service, Inc. provides equal employment opportunities to all individuals and maintains a workplace free from discrimination, harassment, and retaliation. Employment decisions are made without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, age, disability, genetic information, marital status, veteran status, or any other protected characteristic.Please direct any discrimination-related concerns to Human Resources at hr@bustransportation.com.Company DescriptionMichael's Transportation Service, Inc. (MTS) is a full-service transportation company specializing in school bus transportation and driver staffing. Established in 1986, MTS is the Bay Area’s premier school bus provider, offering long-term career opportunities for drivers dedicated to the industry. Our structured career path is designed to help you achieve your professional goals within 3–5 years.

Salary : $25 - $50

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Diesel Diagnostic Technician?

Sign up to receive alerts about other jobs on the Diesel Diagnostic Technician career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$54,949 - $68,457
Income Estimation: 
$62,239 - $76,399
Income Estimation: 
$56,866 - $72,428
Income Estimation: 
$46,370 - $59,861
Income Estimation: 
$54,949 - $68,457
Income Estimation: 
$49,707 - $66,695
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Not the job you're looking for? Here are some other Diesel Diagnostic Technician jobs in the Watsonville, CA area that may be a better fit.

  • Michael's Transportation Service, Inc., - An Employee Owned Company Watsonville, CA
  • Job DescriptionJob Description Diesel Diagnostic Technician You can get further details about the nature of this opening, and what is expected from applica... more
  • 6 Days Ago

  • Roaring Camp Railroads Felton, CA
  • About Us: Established in 1963, and situated in the Santa Cruz Mountains on 180 acres of old-growth redwood forest, Roaring Camp Inc. is a heritage tourist ... more
  • 24 Days Ago

AI Assistant is available now!

Feel free to start your new journey!