Have you had a key DevOps role in previous companies?

Yes, in my previous companies I held a key role as a DevOps engineer. My responsibilities included:

• Automating CI/CD processes using Jenkins, GitLab CI, and other tools.
• Configuring and maintaining infrastructure based on Kubernetes and Docker.
• Monitoring and logging with Prometheus, Grafana, ELK stack.
• Managing configurations through Ansible and Terraform.
• Ensuring security and compliance standards.

I actively collaborated with development and operations teams, helping to accelerate releases and improve system stability. My experience allowed me to identify bottlenecks in processes and implement best DevOps practices.