Vitor Zanoni, Developer in São Paulo - State of São Paulo, Brazil
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Vitor Zanoni

Verified Expert  in Engineering

DevOps Engineer and Developer

São Paulo - State of São Paulo, Brazil
Toptal Member Since
April 2, 2024

Vitor is a professional DevOps engineer with six years of experience in cloud and site reliability roles and nearly a decade in IT infrastructure. He has substantial experience implementing infra-modernization initiatives across various industries using cutting-edge tools for CI/CD, infrastructure as code (IaC), and observability. Formerly with Red Hat, Vitor brings a robust background in delivering automated infrastructure solutions using open-source and enterprise products.


O9 Solutions
Kubernetes, Google Kubernetes Engine (GKE), Azure Kubernetes Service (AKS)...
Cloud Computing, System Design, CI/CD Pipelines, Terraform, Terragrunt, Ansible...
Amazon Web Services (AWS), Terraform, Terragrunt, Atlantis, Argo CD, Crossplane...




Preferred Environment

Linux, Containers, Infrastructure as Code (IaC), Ansible, CI/CD Pipelines, System Design, Technical Writing, Cloud, Observation, Scripting

The most amazing... I've done is develop an automated deployment for a logging platform with Elastic and Graylog using Ansible, Packer, Terraform, and CI/CD for OpenText.

Work Experience

Senior DevOps Engineer

2023 - 2024
O9 Solutions
  • Assisted L3 teams in resolving critical customer issues with cloud providers, CI/CD, Linux, and Kubernetes environments.
  • Improved 1st-contact resolution rate on tickets by 20% by developing infrastructure documentation to streamline operations.
  • Contributed to enhancing the monitoring and alerting system using Elastic Stack and OpenTelemetry—reducing incidents by 40%.
  • Maintained the infrastructure codebase with fixes and improvements for Terraform modules, Ansible roles, and Helm charts to be deployed using Argo CD and Jenkins.
Technologies: Kubernetes, Google Kubernetes Engine (GKE), Azure Kubernetes Service (AKS), Amazon EKS, Jenkins, Argo CD, ELK (Elastic Stack), Ansible, Terraform, Terragrunt, Docker, Python, Scripting, Linux, Containers, MongoDB, Redis Cache, RabbitMQ, DevSecOps, CI/CD Pipelines, Cloud Computing, OpenTelemetry, Helm, Troubleshooting, Incident Response, Incident Management

DevOps Engineer

2021 - 2023
  • Engaged with clients worldwide in a full-time remote position as a DevOps engineer.
  • Designed architectures using Terraform, Terragrunt, and CI/CD tools for multi-platform environments.
  • Collaborated with Google for GCP reselling, ensuring seamless integration and partnership.
  • Managed complete project lifecycles, overseeing architectural design to end-to-end implementation.
  • Provided solutions for disaster recovery with IaC, audit logging with Elastic Stack, custom Terraform pipelines, and all-in-one product deployments.
Technologies: Cloud Computing, System Design, CI/CD Pipelines, Terraform, Terragrunt, Ansible, Vault, Packer, Kubernetes, Google Kubernetes Engine (GKE), Google Cloud Platform (GCP), Amazon Web Services (AWS), Disaster Recovery Plans (DRP), High Availability Disaster Recovery (HADR), GitOps, Documentation, Technical Writing, Knowledge Transfer, Project Consultancy, Linux

Senior Site Reliability Engineer

2021 - 2022
  • Automated infrastructure processes using Terragrunt and Helm with Atlantis.
  • Supported application deployment with Argo CD and Crossplane.
  • Implemented the observability stack for Kubernetes infrastructure with Prometheus, Thanos, Grafana, and LokiJS.
Technologies: Amazon Web Services (AWS), Terraform, Terragrunt, Atlantis, Argo CD, Crossplane, Helm, Istio, Kubernetes, Amazon EKS, Grafana, Prometheus, Thanos, Datadog, Rancher, Amazon Elastic Container Service (Amazon ECS), Packer, LokiJS

Site Reliability Engineer

2021 - 2021
  • Supported payment services on Google Cloud components.
  • Maintained automation infrastructure using IaC tools, including Terragrunt, GitHub Actions, and Helm with GKE.
  • Worked on PCI DSS certification requirements for Google Cloud.
Technologies: Google Cloud Platform (GCP), Google Kubernetes Engine (GKE), Helm, PCI DSS, GitHub Actions, Terraform, Terragrunt, Linux

Site Reliability Engineer

2019 - 2021
C6 Bank
  • Collaborated with multiple application teams, including payments, cards, and investment services.
  • Contributed to the deployment pipeline utilizing AWS services and IaC tools like Ansible, Terraform, and Atlantis.
  • Deployed the image build pipeline and the artifact repository using Harbor and Concourse CI.
  • Supported the implementation of a new monitoring stack using Prometheus, Cortex, Grafana, Fluentd, Elasticsearch, and Graylog on EKS.
Technologies: Linux, Systemd, Amazon Web Services (AWS), Docker, Concourse CI, Rundeck, Graylog, Elasticsearch, Fluentd, Grafana, Zabbix, CI/CD Pipelines, Cloud Computing, Scripting, Ansible, Ansible Tower, Atlantis, Infrastructure as Code (IaC), Harbor, Helm

Unix Consultant

2018 - 2019
  • Engaged in a customer-facing role to address issues with projects and telecom mission-critical services.
  • Managed multiple escalations in high-stress scenarios by coordinating with various teams to achieve timely resolutions.
  • Collaborated in an environment with 6,000+ Linux servers and virtual and physical boxes.
  • Supported new projects utilizing Red Hat products such as RHEL, OpenShift, Ansible, Ansible Tower, and Satellite.
Technologies: Linux, Unix, RHEL, High Availability Disaster Recovery (HADR), Ansible, Ansible Tower, GitLab, Scripting, Clustering, Root Cause Analysis, Red Hat OpenShift, Red Hat Satellite, Red Hat Ansible Automation Platform, Troubleshooting, Hardware Troubleshooting

Technical Support Engineer

2012 - 2015
Red Hat
  • Began my career through an internship program and became a full-time engineer.
  • Supported customers on Red Hat Enterprise Linux and related products, focusing on storage, filesystem, and networking services.
  • Developed and shared technical solutions and articles to the public Red Hat knowledge base and official documentation.
Technologies: Linux, RHEL, Red Hat Satellite, Red Hat OpenShift, Red Hat Linux, Technical Support, Technical Writing, Scripting, Troubleshooting, Performance, High Availability Disaster Recovery (HADR), Training, Storage, Kernel, Linux Filesystem

Pythian Enterprise Data Platform (EDP)
A complete solution for data collection, organization, and transformation—ready to use so customers can start working on it without worrying about infrastructure, monitoring, and security.

My role on this product was to develop the infrastructure deployment automation on Google Cloud using IaC, considering security, usability, and costs. All code was part of the product and delivered to the customer codebase at the end of each project.

After working on the product design, I also contributed to deploying and supporting it for customers. I worked closely with the data engineers, customizing and enabling customers to automate their data transformation on EDP and bringing data from different sources.
2023 - 2024

Master of Business Administration (MBA) in System Design and Software Architecture

Faculdade Brasilia - Brasilia, DF, Brazil

2010 - 2013

Bachelor's Degree in Information Systems

Universidade Municipal de São Caetano do Sul - São Caetano do Sul, SP, Brazil


Professional Cloud DevOps Engineer

Google Cloud


HashiCorp Certified: Terraform Associate



Associate Cloud Engineer

Google Cloud


Red Hat Certified System Administrator (RHCSA)

Red Hat


Red Hat Certified Engineer (RHCE)

Red Hat


Terragrunt, Thanos


Ansible, Terraform, Ansible Tower, Google Kubernetes Engine (GKE), Azure Kubernetes Service (AKS), Amazon EKS, Jenkins, ELK (Elastic Stack), RabbitMQ, Vault, Packer, Helm, Istio, Grafana, Amazon Elastic Container Service (Amazon ECS), Systemd, Concourse CI, Rundeck, Graylog, Fluentd, Zabbix, GitLab, Red Hat Satellite, Google Cloud Composer, Google Stackdriver, GitHub


DevOps, DevSecOps




Linux, Red Hat Enterprise Linux, Google Cloud Platform (GCP), Kubernetes, Linux RHEL/CentOS, Docker, Amazon Web Services (AWS), Rancher, Harbor, Unix, Red Hat OpenShift, Red Hat Linux, Kernel


MongoDB, Redis Cache, Datadog, LokiJS, Elasticsearch, Data Pipelines


COBIT, Crossplane


Infrastructure as Code (IaC), Technical Writing, Cloud Computing, Root Cause Analysis, Troubleshooting, Containers, CI/CD Pipelines, Cloud, Observation, Scripting, Shell Scripting, System Design, IT Service Management (ITSM), IT Systems Engineering, Business Administration, Software Architecture, Red Hat Certified Engineer (RHCE), RHEL 6, Red Hat Certified System Administrator (RHCSA), Argo CD, OpenTelemetry, Disaster Recovery Plans (DRP), High Availability Disaster Recovery (HADR), GitOps, Documentation, Knowledge Transfer, Project Consultancy, Atlantis, Prometheus, PCI DSS, GitHub Actions, RHEL, Clustering, Red Hat Ansible Automation Platform, Hardware Troubleshooting, Technical Support, Performance, Training, Storage, Linux Filesystem, Incident Response, Incident Management, Google Cloud Build

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