Demo

Diesel Field Mechanic

Road Machinery
Perris, CA Full Time
POSTED ON 4/1/2026
AVAILABLE BEFORE 6/1/2026
 
Join Core Machinery!

At Core Machinery, we've been powering progress since 1955. From humble beginnings selling street sweepers, we've grown into a powerhouse across Arizona and California, boasting world-class facilities for rebuilding diesel engines, transmissions, and more. We believe in happy employees, who in turn create happy customers. We value hard work, motivation, and dedication, and offer a supportive environment where you can learn, grow, and thrive. We're seeking a skilled and ambitious Heavy Equipment Field Technician to join Core!

What You'll Do:

  • Diagnose and heavy equipment: Diagnose, troubleshot and repair mechanical, electrical and hydraulic breakdowns on heavy equipment.
  • Diagnose, troubleshot and repair mechanical, electrical and hydraulic breakdowns on heavy equipment.
  • Collaborate and communicate: Team up with service planners and supervisors to keep everyone informed and repairs on track.
  • Stay ahead of the curve: Continuously learn, adapt, and master the latest advancements in the diesel world.

What We Offer:

  • Competitive salary and benefits package (medical, dental, vision, 401(k), paid time off)
  • Ongoing training and professional development opportunities
  • Collaborative and supportive work environment
  • Chance to work with cutting-edge technology
  • Growth potential within a thriving company

Who You Are?

  • 5 years of successful hands-on experience with diesel engines, hydraulics, diagnostics, and have some experience with the latest electronically controlled machines. 
  • Proficiency with the Microsoft Office products (Excel, Word, PowerPoint, Teams, Outlook)
  • You own your own basic tooling(some specialty tools provided)
  • Ready to tackle physical demands (lifting, standing, bending). 
  • Strong work ethic, dependability, and excellent interpersonal skills.

Ready to join a team that values your skills and invests in your success? Apply today!

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

The anticipated salary range for candidates who will work in California is $30 to $45 per hour.

The final salary offered to a successful candidate will be dependent on several factors that may include but are not limited to the type and length of experience within the job, type and length of experience within the job, type and length of experience within the industry, education, etc. Core Machinery, LLC is a multi-state employer, and this salary range may not reflect positions that work in other states.


Salary : $30 - $45

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

Sign up to receive alerts about other jobs with skills like those required for the Diesel Field Mechanic.

Click the checkbox next to the jobs that you are interested in.

  • Calibration Skill

    • Income Estimation: $54,130 - $73,326
    • Income Estimation: $54,917 - $72,391
  • Carpentry Skill

    • Income Estimation: $72,768 - $97,423
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Road Machinery

  • Road Machinery Prescott, AZ
  • Warehouse Associate Overview Since 1955 Core Machinery has been committed to providing our customers with quality equipment and responsive service. We star... more
  • 9 Days Ago

  • Road Machinery Tucson, AZ
  • Warehouse Associate Overview Since 1955 Core Machinery has been committed to providing our customers with quality equipment and responsive service. We star... more
  • 9 Days Ago

  • Road Machinery Phoenix, AZ
  • Armature Technician Who We Are At Core Machinery, we strive to make every customer a customer for life. Happy employees make happy customers, and we reward... more
  • 9 Days Ago

  • Road Machinery Phoenix, AZ
  • General Mechanic About Us: At Core Machinery, we've been powering progress since 1955. From humble beginnings selling street sweepers, we've grown into a p... more
  • 9 Days Ago


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

  • Kenan Advantage Group Fontana, CA
  • KAG is now seeking to hire a Diesel Mechanic I-II! Diesel Mechanics are required to safely and accurately perform general property and vehicle maintenance ... more
  • 20 Days Ago

  • HOLLIDAY ROCK CO Upland, CA
  • Description: The Diesel Mechanic is responsible for performing journeyman-level mechanical work involving the inspection, maintenance, repair, and overhaul... more
  • 27 Days Ago

AI Assistant is available now!

Feel free to start your new journey!