Certified Heavy Equipment Mechanic

Salary : $50,018.80 - $65,024.44 Annually
Location : Five-Points, Sanford, FL
Job Type: Full Time Employment
Job Number: 2026-03807/17073
Department: FF Fleet Management Program
Opening Date: 06/09/2026
Closing Date: 6/23/2026 11:59 PM Eastern


Description
Under general direction, the purpose of the position is to perform highly technical and specialized skilled work involving the maintenance, diagnostics and repair of gasoline or diesel driven heavy equipment, machinery and tools. Employee functions at senior level to perform complex work with independence, and more difficult work under the guidance and supervision of the Quality Assurance Inspector.

**Salary will be determined depending on qualifications of candidates who exceed the minimum requirements as outlined within the job description.

**Additional compensation based on licensure.

Essential Functions

Note: These are intended only as illustrations of the various types of work performed. The omission of specific duties does not exclude them from the position.


Performs diagnostic tests on failed and/or broken down vehicles and heavy equipment to determine appropriate repairs and/or maintenance.

Performs complex preventive maintenance, overhaul and repair services of on heavy trucks, and off road equipment, mechanical equipment and other gasoline and diesel driven motors; performs or assists with highly complex repairs.

Performs a wide variety of skilled mechanical work, repairing, servicing and adjusting engine and various related parts, e.g., hydraulic controls, air compressors, pumps and related equipment, fuel and exhaust systems, ignitions systems, electrical and brake components, transmissions, as well as replaces or repairs clutches on manual transmissions, internal and external engine parts.

May be required to perform emergency road service to vehicles and equipment outside of the garage.

Ability to repair and weld using oxy-acetylene and electrical welding, safely operates a wide variety of hand and power driver tools and equipment, e.g., grinders, fender hammers, sanders, drill presses, lathes, testing and welding equipment.

Road tests the operation of various equipment, light and heavy trucks, mechanical equipment and other gasoline and diesel driven motors, e.g., service trucks, forklifts, back hoe, fire trucks, dump trucks, etc.


Additional Duties:


Performs duties as assigned/necessary which are related, or logical in assignment to the position.


In the event of an emergency, all employees are considered essential personnel and may be required to perform alternate duties.

Minimum Qualifications


High School Diploma and/or GED.


Certificates of Training and/or current ASE certification in the areas listed below.

• Master ASE Heavy Truck
• ASE 609 certified A/C
• ASE Certified in (L-2) Electronic Diesel Engine
• Cummins 07 ISM/ISX HD Engine
• Navistar ISL9 CM2350
• Allison Transmission Electronic Controls and Diagnosis
• Cummins QSF2.8 Tier 4 Industrial Engine

Must possess and maintain a valid Class-A Florida Commercial Driver's License or have the ability to obtain with six (6) months of hire.


Seven (7) years' experience in the repair and maintenance of gasoline and diesel driven motors and heavy equipment, machinery and tools; or an equivalent combination of education, training, and experience.



Additional Requirements


Thorough knowledge of the assembly, maintenance and repair of a wide variety of heavy and special gasoline and diesel driven equipment, e.g., construction, light and heavy trucks, mechanical equipment.


Physical demand requirements are in excess of medium work. Physical agility is required in climbing, bending, stooping, kneeling, reaching and crawling. Physical Demand: Heavy


100 pounds maximum lifting.


Frequent (up to 1/3 of the work time) lifting, carrying up to 50 lbs.

This position is required to participate in On-Call rotation and may be required to work after normal business hours according to applicable County policy i.e.: Call Out or Emergency-Disaster.

All employees must attend Seminole County required training. Department specific training per position may be required.
County-paid benefits for employees

Competitive Wages: Our compensation system includes competitive hiring salaries.


Paid Time Off: New full-time employees accrue 20 days per year of Paid Time Off (16 days for 24-hour shift personnel). New part-time employees accrue 83 hours per year of Paid Time Off. Accrual rates increase with service time.
Paid Holidays: We observe 12 paid holidays which includes an employee birthday holiday and a floating Work/Life Day.

Bereavement Leave: Employees may receive up to one week paid leave per fiscal year for absence due to the death of an immediate family member.
Florida Retirement System: All employees in regularly established positions are automatically covered from the first day of employment. Seminole County makes contribution on behalf of the employee and the employee is also required to make a 3% contribution.
Employees Assistance Program: Our EAP provider can help employees and their families with issues such as personal/family matters, financial debt counseling, substance abuse, etc.
Training and Development Program: The Employee Learning Center provides training opportunities for employees which promote performance, enhance employees' work life experiences, and support the organization.
Employee Awards and Recognition: A program to reward outstanding performance and enhance service to the citizens of Seminole County.
Wellness Center: Includes exercise equipment, resource library, and educational programs.
Health Insurance :Health Insurance is effective the first of the month after completing 30 calendar days of employment. Seminole County offers a Point of Service (POS) plan. Dependent coverage is also available, the cost is split between the employee and employer. This benefit is not extended to part-time employees.
Life Insurance: Life and Accidental Death & Dismemberment Insurance for employees, equal to one times annual salary. Not extended to part-time employees.
Long-Term Disability: Provides 60% of salary after 6 months of disability. Not extended to part-time employees.
Optional benefits (employee-paid) for full-time employees:
Deferred Compensation Plan (457): Employees may choose to have pre-tax payroll deductions made for deposit into this savings plan up to an IRS-established maximum.
Dental Insurance: A choice of 3 plans is available for employees and dependents at employee expense.
Additional Life Insurance: At employee expense, additional life insurance up to five times annual salary; dependent coverage also available.
Short-Term Disability Insurance: 60% of salary for the first six months of disability at employee expense.
Cancer and Specified Disease : Pays a benefit directly to the employee if being treated for this disease.
Flexible Spending Account: Apre-tax account for childcare and un-reimbursed medical expenses.
Pre-Tax Payroll Deductions: Under Section 125 of the IRS Code, certain payroll deductions for insurance coverage may be taken out prior to income being taxed.
01


Please select your level of experience working as a vehicle mechanic

• Less than 1 year of experience
• 1 - 2 years of experience
• 2 - 3 years of experience
• More than 3 years of experience
• I do not have experience working as a vehicle mechanic.

02


What experience do you have using electronic scanners, computer tools and/or software?
03


Do you have your own tools?

• Yes
• No

04


Please list any certifications you currently hold or have expired (Such as ASE, 609, Manufacture, etc.). (Please attach copies to the resume.)
05


Please rate your knowledge in repair and maintenance of vehicles.

• No Knowledge
• Basic Knowledge
• Intermediate Knowledge
• Advance Knowledge

Required Question