Tadeu Bernacchi

Support and maintain AWS environments via Terraform and manage EKS clusters, improving deployment reliability with GitHub Actions and ArgoCD while automating operational tasks with Python and Bash.

Operated and troubleshot GCP/GKE environments, implemented GitOps with FluxCD, built GitLab CI pipelines, and automated tasks with Python to improve reliability and monitoring using Datadog.

Built and operated scalable Kubernetes systems (GKE/EKS), drove incident management and reliability improvements, and automated infrastructure with Terraform and GitLab CI while implementing observability with Prometheus, Grafana, and Datadog.

Troubleshot Rancher and diverse Kubernetes distributions (RKE, RKE2, K3S, EKS, GKE, AKS), authored support KB content, and automated cluster installations with Ansible and Terraform to improve customer reliability.

Provided AWS cloud support (EC2, RDS, S3, CloudWatch) and administered EKS clusters, integrated logging with Datadog, and maintained CI/CD pipelines using GitLab CI to improve platform stability.

Automated Linux systems with Chef, standardized Ansible playbooks into Chef cookbooks integrated with Rundeck, and managed monitoring (Zabbix, Prometheus, Grafana) to enhance security and operational consistency.

Automated CentOS systems with Chef, managed Docker Swarm containers, implemented Rundeck job routines, and monitored infrastructure with Zabbix and Graylog to improve operations.

Administered university email infrastructure and CentOS servers, developed Bash automation scripts, and provided second-level Linux support to improve system reliability and operations.

Completed an Information Security program focusing on networking, systems administration, and security fundamentals from 2010 to 2013.

Completed a Network Administration program covering network fundamentals and administration.