Lead Infrastructure Solution Manager

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Date: 7 Apr 2025

Location: Saint-Ouen, FR

Company: Alstom

Req ID:483477 

 

At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, more than 80 000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars.

 

 

Could you be the

Lead Infrastructure Solution Manager

we are looking for?

 

Digital Services is designed to enable and accelerate Alstom’s digital strategy, with three main objectives: Address the increasing share of digital within tenders and projects. Leverage digital as a competitive differentiator through innovation. Attract and retain specialized and scarce talents.

Additionally, Digital Services aims to create a unified digital backbone within Alstom to differentiate us from our competitors, grow our business, and simplify Alstom’s digital activities and initiatives through a dedicated organization.

 

Within Digital Services, the Architecture and Infrastructure solution team is responsible for:

  • Acting as the enterprise architect for infrastructure and cybersecurity for our internal IT systems.
  • Packaging multiple infrastructure services to build solutions dedicated for our internal use, as well as for Alstom customers.

 

As a Lead Infrastructure Solution Manager, you will report to the Infrastructure and Architecture Director and manage the infrastructure solutions within scope. The primary solution is the ONEXIS cloud platform, which is an Azure-based platform that enables the Software as a Service (SaaS) delivery model for Wayside applications, allowing various stakeholders (operators, maintainers, land authorities, etc.) to efficiently carry out railway operations and maintenance tasks.

 

Your mission for ONEXIS will consist of:

  • Defining the roadmap of the ONEXIS platform with all the technical components.
  • Ensuring a solid delivery tooling process involving CI/CD and agile methodology (Terraform, Git, YAML) in alignment with Alstom's new development and engineering model.
  • Overseeing the execution of continuous improvement of the platform by identifying and implementing operational and technological enhancements to optimize the use of the ONEXIS platform.
  • Ensuring compliance with security standards and managing remediation plans in case of non-compliance (the platform is certified ISO 27001).
  • Coordinating technical support and ensuring a smooth integration of digital solutions into the platform.
  • Implementing and securing processes with the FINOPS and financial teams to ensure the financial efficiency of the platform.

 

We value passion and attitude over experience; that’s why we don’t expect you to possess every single skill. Instead, we’ve outlined several key qualifications that will help you succeed and grow in this role:

 

  • A solid background in all infrastructure layers (Hosting, Network, Cybersecurity) with a minimum of 10 years of experience in the field.
  • Expertise in Azure cloud services (certification as a Solution Architect Expert AZ-3XX).
  • Good knowledge of Infrastructure as Code (Terraform).
  • Good understanding of agile methodology and CI/CD pipelines.
  • Strong communication skills and attention to detail.

 

Join us on a lifelong transformative journey – the rail industry is here to stay, allowing you to grow and develop new skills and experiences throughout your career. You will collaborate with cross-functional teams and supportive colleagues, contribute to innovative projects, and have the opportunity to steer your career in multiple directions across functions and countries. Benefit from our investment in your development through award-winning learning programs and enjoy a fair and dynamic reward package that recognizes your performance and potential.

 

 

You don’t need to be a train enthusiast to thrive with us. We guarantee that when you step onto one of our trains with your friends or family, you’ll be proud. If you’re up for the challenge, we’d love to hear from you!

 

Important to note

As a global business, we’re an equal-opportunity employer that celebrates diversity across the 63  countries we operate in. We’re committed to creating an inclusive workplace for everyone.

 

 

Job Type:​Experienced​


Job Segment: Cloud, Solution Architect, Technical Support, Manager, Technology, Management

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