Mechanic A

Keolis AmericaPomona, CA
$45Onsite

About The Position

The Mechanic position involves performing preventive and corrective maintenance on transit coaches. This includes inspections, repairs, and troubleshooting of various coach systems such as ADA equipment, air conditioning, brakes, chassis, cooling systems, engines, lighting, safety equipment, and transmissions. The role requires the use of diagnostic computer equipment and software, as well as hand, power, and pneumatic tools. Mechanics are responsible for maintaining detailed records of repairs and ensuring a safe and clean work environment. This position also involves teamwork, mentoring junior mechanics, and adhering to company policies and safety procedures.

Requirements

  • Five (5) years progressive heavy equipment or Transit maintenance required.
  • High school diploma or GED required.
  • Valid California CDL (Commercial Driver’s License) with Passenger endorsement required.
  • Experience with complex diagnostic computer equipment and software required.
  • In-depth understanding of the design, adjustment, and overhaul of ADA equipment, air conditioning, brakes, chassis, cooling system, engine, interior/exterior lighting, gauges and controls, safety equipment, fire suppression system and sensitive edges, tires and transmissions.
  • Hands-on experience in electrical, mechanical or other related field service experience.
  • Experience with electrical, high voltage and mechanical troubleshooting.
  • Experience with CAN networks and multiplexing systems.
  • Evidence of a "safety first" attitude.
  • Computer skills for the ability to diagnose all sub-components of a Transit coach.
  • Ability to understand and follow schematics.
  • Intermediate level computer skills (including Microsoft applications).
  • Customer-focused attitude, with high level of professionalism and discretion.
  • Ability to maintain strict confidentiality, establish trust and credibility, and act with complete integrity.
  • Detail-oriented, resourceful, diligent and able to operate independently with limited supervision (completing assigned work accurately and in a timely manner).
  • Strong time management and organizational skills.
  • Sound judgement; Good problem-solving and analytical skills (troubleshoot technical issues, communicate and document solutions to non-technical parties).
  • Excellent communication skills.
  • Must be flexible and work in a 24/7 environment both Indoor & Outdoor.
  • Must be able to perform physical activities including working on top of coaches, lifting up to seventy-five (75) pounds, extended periods of time standing, and walking.
  • Willing to share knowledge to help others better understand vehicles within the company.
  • Work with multiple parties for issue resolution.
  • Provides guidance and assist mechanics with repair work as needed.
  • Performs on-the-job instruction to Mechanics A, B, and C pertaining to diagnosis and operational theory.
  • Inspects, reviews and evaluates work performance.
  • Strict adherence to Keolis and client policies and procedures.
  • Work safely with electricity using proper PPE.
  • Strong focus on safety and willingness to lead by example in regards to wearing proper PPE and best practices.
  • Strong focus preventative maintenance process and quality.
  • Ability to adhere to strict organizational and cleanliness standards.
  • Sweeps and cleans work area, general housekeeping, disposes of waste products into proper containment, ensures safe work environment.
  • Performs other duties as assigned by management and supervisors.
  • Pursuant to Department of Transportation regulations, employment for safety-sensitive positions will be contingent upon passing a pre-employment drug screen and a physical examination.
  • Employment will also be contingent upon completion of a background check consistent with applicable federal, state, and/or local laws.
  • Applicants must be authorized to work in the United States. Keolis does not sponsor visas for this position.

Nice To Haves

  • ASE Transit Master Certificate Preferred.
  • Two (2) years technical degree or equivalent experience preferred.
  • Additional training from mechanical/technical schools, courses or seminars desirable.

Responsibilities

  • Perform preventive maintenance inspections on all types of coaches following specific checklists.
  • Fill out work orders specifying parts and labor.
  • Inspect and verify problems on coaches using various diagnostic equipment.
  • Clean, repair, and replace coach equipment as required.
  • Test coaches for proper working order, including road driving tests.
  • Utilize computer diagnostic equipment (e.g., Cummins Insite, Allison prognostics, complex electrical schematics, ladder logic diagrams, VANSCO and DINEX coach control systems) to diagnose and troubleshoot complex coach electrical functions.
  • Review repair manuals and part manuals for aid in making minor to major repairs.
  • Perform both in-house and road call coach repairs using various hand, power, pneumatic, and precision tools.
  • Repair, maintain, troubleshoot, and service electrical buses.
  • Maintain detailed and timely paperwork and documentation for repairs and installations.
  • Repair, maintain, troubleshoot, and service multiplexing systems.
  • Perform physical activities including working on top of coaches, lifting up to seventy-five (75) pounds, and extended periods of standing and walking.
  • Learn and stay current with new technologies as they are introduced.
  • Share knowledge to help others better understand vehicles within the company.
  • Work with multiple parties for issue resolution.
  • Provide guidance and assist mechanics with repair work as needed.
  • Perform on-the-job instruction to Mechanics A, B, and C pertaining to diagnosis and operational theory.
  • Inspect, review, and evaluate work performance.
  • Strict adherence to Keolis and client policies and procedures.
  • Work safely with electricity using proper PPE.
  • Maintain a strong focus on safety and lead by example in regards to wearing proper PPE and best practices.
  • Maintain a strong focus on the preventive maintenance process and quality.
  • Adhere to strict organizational and cleanliness standards.
  • Sweep and clean work area, general housekeeping, dispose of waste products into proper containment, and ensure a safe work environment.
  • Perform other duties as assigned by management and supervisors.

Benefits

  • Competitive compensation and benefits
  • Opportunities for development and growth throughout an exciting and rewarding career
  • Safest work environment possible
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service