IS&T Train System Domain Architect

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Date: 03-Mar-2023

Location: Saint-Ouen, FR

Company: Alstom

We create smart innovations to meet the mobility challenges of today and tomorrow. We design and manufacture a complete range of transportation systems, from high-speed trains to electric buses and driverless trains, as well as infrastructure, signalling and digital mobility solutions. Joining us means joining a truly global community of more than 75 000 people dedicated to solving real-world mobility challenges and achieving international projects with sustainable local impact.   


Reporting to the IS&T Engineering Lead architect, you will own the strategy and architecture of Train system portfolio of Alstom PLM business solutions supporting Engineering business processes. And you will act as a member of the PLM control tower to ensure overall consistency. 


  • Ensure alignment with Métiers global business processes for System Engineering solutions
  • Define and maintain long-term solutions roadmap and strategy (3+ years), aligning:
    • business strategic stakes, vision & value,
    • solutions architecture & urbanization,
    • vendor roadmaps,
    • global capabilities, capacities and budgets/investment priorities,
    • IS&T operating models (delivery & support),
    • obsolescence management of all IS&T layers,
    • compatibility with technical & security patterns, and continuous alignment with IS&T Infrastructure & Security roadmap
  • Proactively anticipate solutions evolutions to serve or even provoke Alstom business transformation, by continuous and regular internal & external benchmarks, and market watch
  • Conduct pre-studies, deliver High Level Designs and support execution of IS&T projects
  • Collect and manage demands from central Business
  • Promote Alstom Core Model, by leading evolution and Ensuring its consistency
  • Support operations teams with regards to critical incidents
  • Support roll-out, ensuring that Core Model is applied.

Major challenges for next years, on this scope will be multiple, and structuring for Alstom:

  • PLM transformation program
  • Bombardier integration project
  • Digital transformation for engineering processes
  • Bring adoption to next level by enhancing user responsiveness, mobility…
  • Enable agility in Core Model, while ensuring robustness of the platforms and supported processes,
  • Open platforms to extended entreprise, with security by design and default,



To be considered for this role, candidate need to demonstrate the following skills experience and attributes:

  • Graduated with an engineering degree, preferably in Information Technology, you have more than 10 years of experience in PLM solutions, on various roles (business/functional architecture, project management, core models definition, solution deployments, technical projects
  • You have a solid knowledge on Engineering business processes, from industrial companies designing and manufacturing complex products mixing mechanical, electrical, software, …
  • You have a strong knowledge and more than 7 years of experience in Eng. System solutions on various roles (business / functional architecture / core model definition, solution deployment)
  • You demonstrate good communication, efficiency and ability to execute. You are result oriented and show intellectual curiosity and creativity.
  • You have a very strong leadership and are business value oriented.
  • You have worked on Dassault Systemes solutions – ideally on DS 3DEXPERIENCE plate-form
  • Fluent in English, you are eager to work with autonomy in an international environment and to face the challenges of the new Alstom

An agile, inclusive and responsible culture is the foundation of our company where diverse people are offered excellent opportunities to grow, learn and advance in their careers.  We are committed to encouraging our employees to reach their full potential, while valuing and respecting them as individuals.   


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