Ingénieur Infrastructure - DevOps - Platform Engineering HPC R&D (H/F)

Bull is a story. A century of European innovation and a work environment where experts design powerful, sustainable, and sovereign digital solutions, enabling states and industries to maintain full control of their data and AI.

Bull is also thousands of engineers, researchers, and tech enthusiasts shaping the future of high-performance computing, AI, and quantum technologies.

Every day, our teams push the boundaries of what's possible – from next-generation HPC architectures to exascale supercomputers – supported by world-class R&D, over 1,600 patents, and unique end-to-end capabilities covering hardware design, software engineering, data science, and quantum research. Human-centered and driven by innovation, with collaboration extending across Europe, the Americas, and India, we share the same vision of responsible and sustainable innovation with a concrete impact for our clients.

At Bull, the AdminLab Echirolles team supports R&D activities by operating lab infrastructures, complex technical environments, and platforms related to the HPC world.

We are currently looking for a profile capable of strengthening our team on a dual challenge: operating and evolving a concrete infrastructure base; helping the team reach a new level in automation, industrialization, IaC, and Platform Engineering.

Your missions:

You will work on topics such as:

• Linux infrastructures and technical lab environments
• Virtualization and hosting platforms
• Automation of recurring operations
• Improvement of provisioning and operation workflows
• Introduction or consolidation of Infrastructure as Code approaches
• Standardization and documentation of technical services
• Contribution to the transformation of a historically very expert team towards a more reproducible, more readable, and more service-oriented operation.

Your profile:

• Solid infrastructure / Linux / virtualization fundamentals
• Comfortable with automation and DevOps practices
• Interested in Platform Engineering approaches
• Capable of working on concrete field topics, not just on process
• A real sensitivity to documentation, standardization, and continuous improvement.
• Experience with tools like Git, Ansible, Terraform or equivalents will be a real plus.
• Familiarity with HPC environments, clusters, labs, or complex technical infrastructures will also be appreciated.

This position is a real opportunity to join a team with high technical value, in a context where much remains to be structured and built:

• Service transformation
• Evolution of practices
• Implementation of useful automation
• Clarification of the offering
• Reduction of manual work
• Collective maturity increase.