Sub-Systems Engineer

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Date: 26-Jan-2023

Location: West Mifflin, US

Company: Alstom

Req ID:400816 

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

All Projects: supervises and validates sub-syAll Projects: supervises and validates sub-system selection

Project he is in charge of: manages project development with supplier and customer (TSE-TDE-TCE)

Product development: Adds products to the catalogue (development with suppliers)




  • Ensures that Catalog product and catalog process is fully applied in project with appropriate tools (Connector, costing tool…)
  • Prepares DR with suppliers (sub-system/product level) or with TSE (train/product integration level)
  • Ensures the quality of the deliverables (TSS E & Suppliers)
  • Manages the technical Sub-System PSLI/RAMP
  • Ensures that standard key design rules are applied with Platform and Sourcing colleagues.
  • Ensures that the Metiers tools are well applied (connector, costing tool, DRCL ….)
  • Supports the sites if requested on critical technical issues
  • Reports the progress of the project (meetings, weekly/regular report) and
  • Is in charge to follow its workpackage  and budget

Tender Phase:

  • Jointly with BTM/TSE fill in “Entry “connector” and issues Exit “connector
  • Defines the relevant product with gap analysis on the connector
  • Jointly with the TSE prepares the technical assessment for Business Award
  • Issues the technical description of the solution proposed to the Customer

Project Phase

  • Assists TSE in filling in “Entry “connector” and issues Exit “connector” (Connector RSAD1).
  • Confirms the product selection or not based on gap analysis (connector 0 to connector 1)
  • Confirms the catalog product reference
  • Drives technical   development of the product until GFV  in close relationship with suppliers if it is a catalog product  according to the WBS       

Product Engineering

  • May on demand, manage some R&D Work packages
  • When he is the owner of a TSS E Product/Architecture:
  • Proposes yearly Sustaining Plan for the said Product or Architecture (Second Source, Management of Obsolescence, Redesign to Cost, New development)
  • Drives the plan which has been agreed for the
  • Ensures the catalogue up to date about technical performance and quality performance
  • Collects and formalizes return of experience on solution



  • Engineer degree
  • Entry Level to  2 years’ experience on product development
  • Fluent English
  • Able to work in a team and share easily work result

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?  


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. 





Job Type:​Graduate Job​

Job Segment: Product Development, Entry Level, Research