Under general direction and in compliance with standard operating procedures and policies, performs skilled work involving the maintenance and repair of all electric battery electric vehicle drivetrains, high voltage systems, transmissions, low voltage 12- and 24-volt electrical systems, HVAC systems, and air brake systems. Following Agency Maintenance Plan, performs A & B preventative maintenance routines on vehicles. Installs communications and telematic equipment into vehicles, including radios, camera systems, global positioning system (GPS) equipment and intelligent transit system. Modifies Greenlink equipment for specific requirements. Follows work tasking on work orders and documents all work as required. Additionally, may serve as a subject matter expert on Greenlink’s Safety Committee as required.

• Perform Complex Repairs and Complete Diagnostic Troubleshooting: Perform complex repairs on electric vehicles and shop/facility equipment to include, electric drive motors, high- voltage vehicle electrical system, voltage invertors, electronic controlled transmissions, battery packs, ride height suspension system, suspension linkages, steering linkages, kingpins, wheel bearings, tires, airbrake system including anti-lock braking system (ABS), multiplexing electrical systems, lighting systems, Bendix air systems, heating, air conditioning systems, bus fare collection, and intelligent transit systems. Following Original Equipment Manufacturer (OEM) diagnostic process and procedures (including wiring diagrams, diagnostic trees, repair and parts manuals, and schematics) complete troubleshooting of electric vehicles, electric vehicle charging stations, and/or equipment by using software (including Cummins, Proterra Diagnostic, ChargePoint, and Genfare), multimeters, specialized tools, test gauges, and integrated on-board maintenance systems. After correctly identifying the defect, select the most efficient method, and repair the vehicle to OEM specification. Assure upon completion of the repair that the vehicle/equipment is correctly repaired and is safe for its intended use. Actively participate in the reporting of safety issues and concerns that are observed during essential job functions. Maintain records of service and repair information within fleet maintenance software.

60%

• Conduct Preventive Maintenance: Complete A & B preventive maintenance service and safety checks on electric buses. Ensure all repairs of defects found during the preventative maintenance are complete before the bus returns to service. Complete an electronic check sheet with fleet maintenance software for each service. Assure that the vehicle is properly operating and is in a safe condition for the intended use of the vehicle before returning to service.

30%

• Install and Repair Specialized Equipment: Complete installation of specialized equipment such as cellular data systems/modems/Wi-Fi, emergency lighting, two-way radios, computer/mobile data terminal mounts, fare collection systems, intelligent transit systems, GPS equipment, body add-ons, and decals. Modify vehicle systems to enhance usability. Troubleshoot, repair, or replace these items as needed.

10%

Perform other duties as assigned.

• High school diploma or equivalent.

• Over four (4) years of experience in hands-on vehicle repair to include at least one (1) year of experience working on electric vehicle/transit buses.

• Experience working on electric vehicles/buses.

• ASE certified in transit buses.

• Strong electrical diagnosing skills.

• 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.

• Please be advised: 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. In addition, 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.

• High and low voltage electrical systems, battery packs, air systems, chassis and suspension, HVAC and transmissions.

• Failure diagnosis, repair, and preventive maintenance practices common to buses and heavy vehicles.

• The procedures and technical methods utilized in the testing, repair and adjustment of radio and other electronic communications equipment.

• Genfare fare collection system repair and maintenance.

• Intelligent Transit System repair and maintenance.

• OSHA and safe working practices and procedures.

• Electric Vehicle High Voltage Power Systems & ARC Flash Training.

• Use pertinent test equipment including computers, gauges, and various types of handheld, mechanical and electronic testing or diagnostic equipment.

• Operate revenue and non-revenue vehicles in and around bus garage/shop areas and on and along public right-of-way.

• Use independent judgment and decision-making abilities to apply technical skills effectively including making quick accurate decisions to minimize downtime of vehicles.

• Organize work to minimize downtime.

• Make precisely coordinated movements of the fingers of one or both hands to grasp, manipulate, or assemble very small objects.

• Detect or tell the differences between sounds that vary in pitch and loudness.

• Work with all levels of personnel and outside contractors and maintain good working relationships.

• Read, understand, and implement technical manuals, troubleshooting guides, service updates, and procedures, related to the maintenance and repair of vehicles and their systems.

• Write reports and emails using proper format, punctuation, spelling, and grammar, using all parts of speech.

• Make mathematical calculations and draw logical conclusions; work with fractions, percentages, ratios/proportions and measurements.

• Use hand tools, diagnostic equipment, electrical power tools, pneumatic power tools, a/c recovery machine, forklift, grinders, calipers, micrometers, drill press, and hydraulic press.

• Utilize specialized software and systems including Cummins Insight, Proterra Diagnostics, and Luminator destination sign software.

• Work a flexible schedule that includes nights, weekends, holidays, split shifts, and a reasonable amount of overtime.