Top 73 Diesel mechanic Jobs in Castaic, Ca

Mechanic II
RelaDyne —Los Angeles, CA
- $36 - $38 an hour
- Full-time
- Background check
- Mechanic experience
- Mid-level
- Paid holidays
- Paid time off
8d
Diesel Technician
Diamond Environmental Services —Thousand Oaks, CA
- $25 - $55 an hour
- Overtime
- Background check
- Clean driving record
- Computer literacy
- Health insurance
- Dental insurance
Quick Apply
Fleet Maintenance Supervisor
Athens Services —Thousand Oaks, CA
- $81,000 - $116,000 a year
- Full-time
- ASE Certification
- Clean driving record
- Customer service
- Health insurance
- Dental insurance
Quick Apply
5d
Heavy Equipment, Road Mechanic - Experienced
PDQ Equipment —Sun Valley, CA
- Up to $39 an hour
- Full-time
- Background check
- Clean driving record
- Mechanic experience
- Profit sharing
- Health savings account
Quick Apply
Heavy Equipment Mechanic - Mobile Equipment
Gillibrand Industrial Sands, Inc —Simi Valley, CA
- $45 - $70 an hour
- Full-time
- 6 years
- Mechanic experience
- Mid-level
Quick Apply
Mechanic Level C
MV Transportation —Van Nuys, CA
- $33.80 an hour
- Full-time
- Background check
- Pass drug screening
- Mid-level
- Store discount
- Health insurance
Level III Diesel Bus Mechanic
Big Bus Tours Los Angeles —San Fernando, CA
- $36 - $38 an hour
- Weekends as needed
- ASE Certification
- Clean driving record
- Mechanic experience
- Health insurance
- Dental insurance
Quick Apply
1d
Mobile Diesel Mechanic/Technician (2102)
Kooner Fleet Management Solutions —Santa Clarita, CA
- $34 - $38 an hour
- Full-time
- Clean driving record
- Mid-level
- 3 years
- Fuel card
- Paid holidays
Quick Apply
6d
Mechanic Level A
MV Transportation —Sylmar, CA
- $40.72 an hour
- Full-time
- Background check
- Pass drug screening
- Mid-level
- Store discount
- Health insurance
Mechanic Level B
MV Transportation —Sylmar, CA
- $38.68 an hour
- Full-time
- Background check
- Pass drug screening
- Mid-level
- Store discount
- Health insurance
Experienced Fleet Diesel Mechanic – Sign-On Bonus Up to $5,000
Athens Services —Sun Valley, CA
- $37.36 - $43.10 an hour
- Full-time
- CDL B
- ASE Certification
- Spanish
- Profit sharing
- Health insurance
Quick Apply
8d
Field Service Mechanic A
Herc Rentals —Lancaster, CA
- $33 - $39 an hour
- Full-time
- Schematics
- Computer literacy
- Writing skills
- Paid parental leave
- Health savings account
Heavy Equipment Mechanic
CalPortland —Fillmore, CA
- $30 - $45 an hour
- Full-time
- Background check
- Computer literacy
- Mid-level
- Health insurance
- Dental insurance
6d
Automotive Technician / Mechanic
CONNER AUTO INC. —Santa Clarita, CA
- $20 - $35 an hour
- Full-time
- Heavy lifting
- Mechanic experience
- Customer service
Quick Apply
Fleet Maintenance Shift Supervisor - Yellow Iron
WM —Simi Valley, CA
- $85,000 - $92,000 a year
- Full-time
- Mid-level
- High school diploma or GED
- Driver's License
- Employee stock purchase plan
- Paid holidays
Seasonal Journeyman Mechanic
UPS —Sylmar, CA
- From $40.59 an hour
- Overtime
- CDL B
- CDL A
- Mid-level
- Employee stock purchase plan
- Paid holidays
Shop Heavy Equipment Technician
Quinn Company —Sylmar, CA
- $33.00 - $57.54 an hour
- Overtime
- Dealership
- Customer service
- Assembly
- Profit sharing
Quick Apply
ThinkBig Student
Quinn Company —Sylmar, CA
- $21.95 - $28.54 an hour
- Full-time
- Dealership
- High school diploma or GED
- 2 years
- Paid training
- On-the-job training
Rental Technician
Quinn Company —Sylmar, CA
- $33.80 - $49.96 an hour
- Overtime
- Heavy equipment operation
- 5 years
- Mid-level
- Profit sharing
- AD&D insurance
Quick Apply
2nd Shift Diesel Mechanic Overtime Available
WM —Sun Valley, CA
- $36.25 an hour
- Overtime
- 18 years or older
- Clean driving record
- Pass drug screening
- Employee stock purchase plan
- Paid holidays
12d

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diesel mechanic jobs near castaic, ca

Mechanic II

RelaDyne -
Los Angeles, CA

Apply Now

Job Details

Full-time
$36 - $38 an hour
8 days ago

Benefits

Paid holidays
Paid time off
401(k) matching

Qualifications

Equipment service recordkeeping
Heavy equipment electrical system troubleshooting
Diesel engine system repair
Computer operation
Vehicle mechanics for truck drivers
Diesel mechanics
High school diploma or GED
Maintenance activity documentation
Driver's License
Electrical experience
Diesel truck repair
Computer skills
Electrical maintenance
Diesel engine brake system servicing

Full Job Description

RelaDyne is the nation's leading automotive, industrial, and commercial lubricants provider and a trusted partner for reliability services. We're more than just a distributor; we're a team dedicated to innovation, service excellence, and lasting customer relationships.

We're looking for a skilled and dependable Mechanic II to help keep our fleet operating safely and efficiently. In this role, you'll perform preventive maintenance, diagnose and repair mechanical issues, and support the maintenance of diesel trucks, trailers, fuel trucks, and other fleet equipment. You'll work independently on routine repairs while collaborating with senior technicians on more advanced diagnostics and repairs.

Why Join Us?

Competitive pay - $36-$37 per hour
Comprehensive benefits package
401(k) with company match
Paid time off and holidays
Career growth and development opportunities
Safety-focused team environment

What You'll Do

Perform preventive maintenance, including oil changes, filter replacements, inspections, and fluid services.
Diagnose and repair diesel engines, electrical systems, air brakes, steering, suspension, and hydraulic systems.
Inspect vehicles and equipment to identify maintenance and safety concerns.
Assist with maintenance and repairs of fuel systems and pumps (training provided).
Complete repairs efficiently while maintaining high-quality workmanship.
Work alongside senior mechanics on complex diagnostics and major repairs.
Accurately complete work orders, maintenance records, and inspection reports.
Follow all DOT, OSHA, and company safety policies and procedures.
Maintain a clean, organized, and safe work environment.
Respond to roadside service calls as needed.
Participate in ongoing training to stay current on equipment and industry best practices.
Perform other duties as assigned to support fleet operations.

What You'll Bring

High school diploma or equivalent.
Two to four years of experience maintaining and repairing diesel or heavy-duty vehicles.
Working knowledge of diesel engines, air brake systems, electrical systems, and hydraulics.
Ability to diagnose and complete intermediate-level repairs with minimal supervision.
Valid driver's license.
Basic computer skills and the ability to document maintenance activities accurately.
Experience with fuel trucks or petroleum equipment is a plus but not required.

At RelaDyne, you'll find more than just a job-you'll discover a career with a company that values people, teamwork, and growth. Apply today and join the team driving the future of reliability.

Safety-Sensitive Position Notice:
This position is designated as safety sensitive. Employment is contingent upon the successful completion of all required pre-employment screenings, which may include a background check, drug and alcohol screening, and any other evaluations required by law or company policy.

Know Your Rights: Workplace Discrimination is Illegal – (click for more information)

Equal Opportunity Employer/Disability/Veterans

RelaDyne and its affiliates is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, ethnicity, sex, age, gender identity, sexual orientation or identity, genetic information, status as a protected veteran, status We are committed to accessibility. If you need assistance completing the application process or would like to request an alternative method of applying, please contact us

Keywords: Diesel Mechanic, Heavy Equipment Mechanic, Fleet Mechanic, Fleet Maintenance Technician, Diesel Technician, Heavy Duty Mechanic, Truck Mechanic, Trailer Mechanic, Equipment Mechanic, Maintenance Mechanic, Preventive Maintenance, Fleet Maintenance, Diesel Engine Repair, Engine Diagnostics, Mechanical Troubleshooting, Hydraulic Systems, Electrical Systems, Brake Repair, Air Brake Systems, Suspension Repair, Steering Systems, Transmission Repair, Cooling Systems, Fuel Systems, Emissions Systems, DOT Inspections, OSHA Safety, Forklift Repair, Fuel Truck Maintenance, Pump Repair, Commercial Vehicle Maintenance, CDL Preferred, Shop Mechanic, Industrial Maintenance, Equipment Repair, Heavy Truck Repair, Welding, Vehicle Inspection, Repair Technician, Full-Time Mechanic, Hiring Now.

Compensation: $37-38

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Refine Your Search

diesel mechanic jobs in castaic, ca

Mechanic II

Diesel Technician

Fleet Maintenance Supervisor

Heavy Equipment, Road Mechanic - Experienced

Heavy Equipment Mechanic - Mobile Equipment

Mechanic Level C

Level III Diesel Bus Mechanic

Mobile Diesel Mechanic/Technician (2102)

Mechanic Level A

Mechanic Level B

Experienced Fleet Diesel Mechanic – Sign-On Bonus Up to $5,000

Field Service Mechanic A

Heavy Equipment Mechanic

Automotive Technician / Mechanic

Fleet Maintenance Shift Supervisor - Yellow Iron

Seasonal Journeyman Mechanic

Shop Heavy Equipment Technician

ThinkBig Student

Rental Technician

2nd Shift Diesel Mechanic Overtime Available

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