Senior Cloud Engineer

Groupe SII

Full-time IT & Technology
Apply Now
Location
, vaud, switzerland, vaud, Switzerland
Posted
July 24, 2026

Job Description

Responsibilities

  • Design and manage AWS cloud infrastructure with a focus on reliability, security, and performance.
  • Write and maintain infrastructure as code using Terraform, ensuring environments are reproducible, version-controlled, and well-documented.
  • Own and improve GitLab CI/CD pipelines, working closely with development teams to streamline build, test, and deployment workflows.
  • Drive cloud cost optimization initiatives and establish best practices across the organization.
  • Mentor junior engineers and contribute to architectural decisions.
  • Proactively identify and resolve infrastructure bottlenecks and security gaps.

Qualifications

  • 5+ years of experience in cloud engineering or a related infrastructure role.
  • Deep hands‑on expertise in AWS – including EC2, ECS/EKS, RDS, S3, IAM, VPC, CloudWatch, and Lambda.
  • Proficiency in Terraform, including module design, st...