Senior Cloud Engineer - Lyon (M/F)

SynapsysRhôneEURESpublished 09/25/2026
Must-have:GitAWSAzureGoogle CloudKubernetesCloudDevOpsCI/CDSecuritySenior
Machine translation — original language: French.Show original

Who are we?

Created in 2012, Synapsys is a consulting and expertise company specializing in the transformation of IT infrastructures. Our mission: to support the largest companies throughout the entire lifecycle of their digital transformation projects.

Our areas of expertise: Digital Workplace - Cloud & DevOps - Cybersecurity - IS Transformation - Data & AI

The position:

Synapsys, a consulting and IT infrastructure expertise firm, accompanies companies in their transformation projects. What they expect from our consultants: mastering complex environments, evolving them, and establishing themselves as technical referents. If this is the type of challenge that motivates you, you are in the right place.

Your responsibilities

As a Senior Cloud Engineer, you will design, deploy, and improve modern, secure, and high-performance Cloud environments for our key accounts. You will work on large-scale, multi-cloud projects with high autonomy and strong technical expertise. Specifically:

  • Design and deploy advanced Cloud environments (Azure, AWS, or GCP) and contribute to migration projects.
  • Implement and optimize managed Kubernetes environments (AKS, EKS, GKE).
  • Automate and industrialize infrastructure via Terraform, Bicep, or CloudFormation.
  • Develop and maintain CI/CD pipelines adapted to Cloud environments (Azure DevOps, GitHub Actions, GitLab CI).
  • Strengthen Cloud security: IAM, RBAC, Zero Trust, compliance.
  • Ensure environment observability (Azure Monitor, CloudWatch, Stackdriver, Prometheus/Grafana).
  • Optimize costs, performance, and reliability of Cloud platforms.
  • Document and contribute to Cloud best practices within projects.
  • Maintain active monitoring of Azure, AWS, and GCP services.

Profile sought:

You will thrive in this position if-

  • You enjoy working on varied, complex, and multi-Cloud environments.
  • You are autonomous, rigorous, and enjoy analyzing, designing, optimizing, and securing Cloud platforms.
  • You appreciate systematic automation: IaC, CI/CD, Cloud-native services.
  • You are comfortable collaborating with technical, project, and business teams.
  • You master technical English (B2 minimum).
  • You have at least 5 years of experience in Cloud / DevOps / infrastructure engineering.

Being a Rhino at Synapsys means-

  • A human-sized company concerned with professional quality of life
  • Close career monitoring, regarding both hardskills and softskills
  • A skill evolution system driven by Squads: training, certifications, e-learning
  • The possibility to get involved internally: technical referent, speaker at our events, blog or white paper author, trainer via the Synapsys Academy—depending on your interests and desires!
  • Varied missions at the cutting edge of technology, within stimulating key account environments, in staff augmentation (AT) or fixed-price projects.
  • A lively company life: evenings, meet-ups, squad workshops, often improvised afterworks
  • A company committed to Green IT and digital sobriety, both internally and with its clients