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Diesel Mechanic Technician 3 ( 10 years Experience required)

Concrete Specialist
Green Cove Springs, FL Full Time
POSTED ON 7/21/2026
AVAILABLE BEFORE 11/17/2026

Come and grow with us!

Concrete Specialist is a family-owned business that has been servicing our community for over 45 years.

We are seeking a highly experienced Diesel & Heavy Equipment Mechanic to join our team in our recently expanded maintenance facility. This is an excellent opportunity for a skilled professional who takes pride in their work and enjoys diagnosing, repairing, and maintaining a diverse fleet of trucks and heavy equipment.

If you have extensive experience working on diesel engines, heavy trucks, hydraulic systems, and construction equipment, we want to hear from you.

What You'll Do

  • Perform preventative maintenance and machine inspections
  • Diagnose and troubleshoot gas and diesel engine issues
  • Perform mechanical, hydraulic, and electrical repairs
  • Determine necessary parts and tools required for repairs
  • Complete service and maintenance documentation accurately
  • Maintain a clean, organized, and safe work environment

Equipment You'll Work On

  • Light and heavy-duty trucks
  • Class 8 diesel trucks
  • Excavators
  • Loaders
  • Skid steers
  • Small engines
  • Construction and heavy equipment

Qualifications

Required:

  • High School Diploma or GED
  • Minimum 10 years of experience in heavy truck, diesel, and heavy equipment repair
  • Strong mechanical aptitude and manual dexterity
  • Ability to diagnose and repair mechanical, hydraulic, and electrical systems
  • Ability to maintain a satisfactory motor vehicle record
  • Flexible work hours as business needs require

Preferred Qualifications:

  • Annual DOT Inspection experience
  • Brake Certification
  • A/C Certification
  • Hydraulic systems experience
  • JPRO Diagnostic Software experience
  • Class 8 Diesel Mechanic experience
  • Duramax engine experience
  • Heavy equipment preventative maintenance experience

Schedule

  • Monday through Saturday
  • Typical workday: 8–10 hours
  • Weekend overtime opportunities available

What We're Looking For

We are searching for a dependable, self-motivated mechanic who can work independently, troubleshoot complex issues, and help keep our fleet operating safely and efficiently. The ideal candidate is experienced, detail-oriented, and committed to quality workmanship.

Physical Demands

The physical demands described are representative of those that must be met by any employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is regularly required to lift and/or move up to 70 pounds and perform strenuous physical labor under adverse field conditions. Often required to sit, stand, walk, bend knees, stretch arms, talk and hear.

Work Environment

The work environment characteristics described here are representative of those employees encountered while performing the essential functions of this job. Employees are exposed to environmental conditions, working near machines and loud noises associated with construction sites. Exposed to variable weather conditions including rain, wind, cold and heat.

Job Type: Full-time

Benefits:

  • Dental insurance
  • Health insurance
  • Vision insurance

Experience level: 10 years

Schedule: 10-hour shift

  • Day shift
  • Monday to Saturday
  • Overtime

Experience: Heavy Truck Repair: 10 years (Preferred)

Heavy Equipment Repair: 5 years

Job Type: Full-time

Pay: $28.00 - $34.00 per hour

Benefits:

  • Dental insurance
  • Health insurance
  • Life insurance
  • Vision insurance

Experience:

  • Diesel engine repair: 8 years (Required)

Ability to Commute:

  • Green Cove Springs, FL 32043 (Required)

Work Location: In person

Salary : $28 - $34

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