Warranty and Maintenance Technician

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Date: 21-Jan-2023

Location: Los Angeles, CA, US

Company: Alstom

Req ID:399916 


Are you ready for your next challenge?


Leading societies to a low carbon future, Alstom develops and markets mobility solutions that provide the sustainable foundations for the future of transportation. Our product portfolio ranges from high-speed trains, metros, monorail, and trams to integrated systems, customised services, infrastructure, signalling and digital mobility solutions. Joining us means joining a caring, responsible, and innovative company where more than 70,000 people lead the way to greener and smarter mobility, worldwide 

Purpose of the job

  • The vehicle PI warranty Technician will be responsible to troubleshoot and repair the trains that has completed testing, and shall provide field support for testing & commissioning, modifications, repairs, operation, and/or maintenance of vehicles for the LAX APM 300 project. Provide technical expertise to subcontractors, project team members and less experienced personnel. Responsible for troubleshooting of equipment and operating portable test equipment, testing devices and special tools towards execution of support activities. The PI technician ensures and respects HSE rules to execute all requested activities safely. The PI technician shall ensure all information, equipment and parts are available and prepared, to ensure efficient execution

Key responsibilities


  • Performs a variety of assignments such as replacement of failed parts or equipment, test, operation and maintenance of INNOVIA APM 300 vehicle



  • Perform warranty repairs under the supervision of site PI Lead/specialist.
  • Record and report the incidents of electromechanical equipment/subsystem failures and perform preliminary trouble shooting; contact engineering or supplier for solution if necessary.
  • Report any damage or shortage of parts/tools to the logistic department in order to request replacement part or order spares and/or consumables, tools etc.



  • Based on instruction from engineering and/or supplier, design test/investigation methods and set up test; report test results to engineering and/or supplier to improve design/product quality.



  • Supports recovery of the train and be responsible for the access permit.



  • Implement work orders assigned; reports immediately any deviation, incident, failure in BT certified tool(s) (Maximo etc.)
  • Document results of investigations and execution in the BT Certified tool(s)




Qualifications & Functional Knowledge


  • Technician degree (electrical, mechanical, device design & application etc.).
  • Strong aptitude to troubleshoot electromechanical systems with embedded software

Relevant experience required (i.e. directly linked to the requirements of the position/role)

  •   Solid hand-on experience on electro-mechanical system, 5~8 years.

Specialized or cross-functional knowledge / relevant experience required by the position/role

  • Mid-level power application knowledge across industries
  • Knowledge of Technician Operation Standard
  • Effective technical communication/reporting both orally and in writing
  • Safety awareness in electro-mechanical environment

Alstom is the leading company in the mobility sector, solving the most interesting challenges for tomorrow’s mobility. That’s why we value inquisitive and innovative people who are passionate about working together to reinvent mobility, making it smarter and more sustainable. Day after day, we are building an agile, inclusive and responsible culture, where a diverse group of people are offered opportunities to learn, grow and advance in their careers, with options across functions and geographic locations. Are you ready to join a truly international community of great people on a challenging journey with a tangible impact and purpose?  


Apply now, meet new people and gain new perspectives!


Equal opportunity statement:
Alstom is an equal opportunity employer committed to creating an inclusive working environment where all our employees are encouraged to reach their full potential, and individual differences are valued and respected.  All qualified applicants are considered for employment without regard to race, colour, religion, gender, sexual orientation, gender identity, age, national origin, disability status, or any other characteristic protected by local law. 


Effective 29 January 2021, Alstom completed the acquisition of Bombardier Transportation. This is a Bombardier Transportation Legal Entity Position - positions at Bombardier Transportation companies are all members of the Alstom Group.


Nearest Major Market: Los Angeles

Job Segment: Testing, Embedded, Technician, Technology