Site Reliability Engineer

Euronext is seeking a Site Reliability Engineer to guarantee reliability and performance of production systems in a cloud/containerized setup. You will automate, respond to incidents and drive improvements across CI/CD, IaC and configuration management in Monza, Lombardy.

You will collaborate with development and QA teams, participate in on‑call rotations, and document workflows and best practices to ensure scalable services and rapid incident resolution.

Provide day‑to‑day operational support for production environments to ensure high availability of critical services Develop, maintain and enhance automation scripts/tools using Bash, Python and Ansible to streamline tasks and incident response Monitor system performance, identify issues proactively and implement preventive solutions Collaborate with development, QA and infrastructure teams on deployment, monitoring and incident practices Participate in on‑call rotation and perform root cause analysis to drive resolution Maintain and improve configuration management, CI/CD pipelines and infrastructure as code practices Document operational processes, troubleshooting steps and automation workflows Proven experience in a production support or SRE role in a high‑availability environment Strong automation skills with Bash, Python and Ansible Experience with monitoring/alerting tools such as Prometheus, Grafana, Elastic stack, Datadog Solid Linux/Unix systems administration and troubleshooting Familiarity with AWS and containerization (Docker, Kubernetes) Experience with configuration management and IaC (Terraform, CloudFormation) Knowledge of networking, security and incident management processes Excellent problem‑solving, attention to detail and ability to work under pressure Strong communication and collaboration skills Strong communication Problem‑solving under pressure Bash Python Ansible Proven experience in a production support or SRE role in a high‑availability environment.