Entry Level Diesel Mechanic - 0926

City of Greenville • 205 Arcadia Drive (Greenlink) - Greenville, SC

7d • Onsite

About The Position

Under immediate direction and in compliance with straightforward and standardized policies and procedures, develops foundational skills in transit vehicle maintenance by performing manufacturer-specified preventive maintenance (PM) services and safety inspections on transit and service vehicles. Assists with routine component replacements, basic repairs, and field service calls while learning proper diagnostic techniques, safe work practices, and shop operations. Uses basic hand tools, service information resources, and fleet maintenance software to document all work performed and to support more experienced technicians with tasks such as fluid and filter changes, tire service, exhaust components, driveline repairs, brakes, suspension, basic electrical systems, and standard Original Equipment Manufacturer (OEM) maintenance procedures. Maintains a clean and safe work environment and demonstrates a willingness to learn and grow within Greenlink’s technician development pathway. Progression path: Entry Level Diesel Mechanic ? Diesel Bus Mechanic ? Senior Diesel Bus Mechanic ? Shop Foreman. All tools, diagnostic equipment, and shop resources are provided. Uniforms and laundry service, steel-toe shoes, safety glasses, ear plugs (as needed), and gloves are also provided. Eligible for additional OEM and ASE-certifying coursework.

Requirements

• High school diploma or equivalent.
• At least six (6) months of prior automotive repair experience. OR completion of a technical automotive or diesel technology training/certification program. OR completion of a City of Greenville mechanic internship.
• Completion of Greenlink Diesel Bus Mechanic competency classification test when a total of two (2) years of experience is complete; one (1) year of experience must be as Greenlink Entry-Level Diesel Mechanic.
• Valid South Carolina Class D Driver's License at hire.
• Valid South Carolina Class B Commercial Learner's Permit (CLP) with passenger endorsement within three (3) weeks of hire, or the equivalent CLP from their state of residence.
• Valid South Carolina Class B Commercial Driver's License (CDL) with passenger endorsement within three (3) months of hire, or the equivalent CDL from their state of residence.
• Knowledge of OSHA and safe working practices and procedures, including hazard recognition, PPE use, and basic shop safety expectations.
• Knowledge of automotive vehicle and diesel equipment service requirements and preventive maintenance procedures.
• Knowledge of basic diagnostic principles and the use of service information systems to support entry-level troubleshooting.
• Knowledge of fundamental learning and development practices such as adapting to new procedures, learning through hands-on tasks, and applying new skills to assigned work.
• Knowledge of workplace communication practices, including working effectively alongside senior technicians and supervisors.
• Knowledge of fleet documentation requirements, including completing check sheets, recording repair actions, and entering data accurately into maintenance software.
• Ability to perform multi-point vehicle and equipment inspections and identify service needs.
• Ability to perform tire rotations and related tire service tasks.
• Ability to respond to service calls, perform basic diagnostics in the field, and prepare vehicles to be towed when necessary.
• Ability to learn new procedures, tools, and technologies efficiently and apply them to daily work.
• Ability to maintain situational awareness and follow safe work practices while performing physical tasks such as lifting, standing, and handling equipment.
• Ability to work cooperatively with coworkers, ask questions when appropriate, follow direction, and contribute to a positive team environment.
• Ability to accurately document work performed, complete check sheets, and ensure consistent recordkeeping for repairs and PM services.
• Ability to read and follow equipment manuals, work procedures, policies, and OEM maintenance instructions.
• Ability to apply practical math skills including fractions, percentages, ratios/proportions, and measurement.
• Ability to write clear and accurate reports and emails using proper format, punctuation, spelling, and grammar.
• Ability to safely and effectively use a full range of shop tools and equipment including hand tools, diagnostic instruments, electrical and pneumatic tools, A/C recovery equipment, forklifts, grinders, calipers, micrometers, drill press, and hydraulic press.
• Ability to operate desktop and laptop computers for electronic diagnostics and documentation, including use of Cummins Insite and fleet maintenance software.

Nice To Haves

• Over one (1) year of experience in automotive repair.
• Experience maintaining and repairing buses or other various transit vehicles.
• Applicants who do not intend to relocate to South Carolina, must reside in a neighboring state (Georgia or North Carolina) and must meet the same CDL requirements as residents of South Carolina.
• Employees residing in a neighboring state are required to provide to the City of Greenville an annual Motor Vehicle Record from their state’s Department of Motor Vehicles at the sole cost of the employee.

Responsibilities

• Perform Preventative Maintenance and Repairs: Perform manufacturer-specified PM services and safety checks on all transit and service vehicles including completing fluid and filter changes during PM services; inspecting, testing, and repairing cooling system components such as hoses, thermostats, and heater cores; replacing basic gasoline engine components including spark plugs, coil packs, and fuel injectors; diagnosing and replacing hydraulic brake components such as pads, rotors, brake lines, and calipers; and servicing suspension components including shocks and bushings. Replace driveline components such as u-joints and mid-shaft bearings, and repair or replace exhaust system components including mufflers, hangers, the Diesel Particulate Filter (DPF), and the Diesel Oxidation Catalyst (DOC). Perform basic electrical diagnosis and repairs involving headlights, brake lights, fuses, and relays while following established safety and maintenance procedures.
• Clean and Maintain Shop Area: Maintain a clean, organized, and safe shop environment. Assist coworkers by sweeping, mopping, organizing tools and equipment, and ensuring work surfaces remain free of debris, spills, or clutter. Clean tools and shop equipment after use and return all items to their designated storage areas. Support daily shop readiness by following proper housekeeping and safety standards.
• Provide On-call Field Service: Respond to field service calls and assess vehicle and worksite safety upon arrival. Perform basic on-site diagnostic checks to determine whether the vehicle can be repaired in the field or requires towing to the shop. Conduct essential field repairs such as tire changes, battery replacements, and vehicle jump starts as needed. Ensure all actions follow safety guidelines and established procedures.
• Perform other duties as assigned.

Benefits

• Sign-On Bonus: $500 with first paycheck and 2% of gross earnings during first year of employment at first anniversary.
• Candidates can complete up to 20 ASE Tests to earn up to an additional $5.00 per hour.
• Late night and weekend work earns an additional $1.00 per hour.
• Snap On and Milwaukee tools provided to all mechanics.
• Uniforms and Laundry Service provided.
• Shift differential of $1.00/hour will be paid for working the following hours: Monday – Friday: 6:30 PM until 4:00 AM Saturday – all day (24 hours)
• Steel-toe shoes, safety glasses, ear plugs (as needed), and gloves are also provided.
• Eligible for additional OEM and ASE-certifying coursework.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: High school or GED