Who I Am
I'm a Cloud Infrastructure & DevOps specialist with over 15 years of hands-on experience designing, building, and managing enterprise-grade systems. My expertise spans virtualization, container orchestration, high-availability clustering, and infrastructure automation.
Throughout my career, I've architected and maintained mission-critical infrastructures serving governments, enterprises, and startups. I'm passionate about creating resilient, scalable, and secure environments that enable businesses to grow without infrastructure constraints.
Based in Rio Grande do Sul, Brazil, I work with clients globally and specialize in transforming legacy systems into modern, cloud-native architectures. I combine deep technical knowledge with strategic thinking to deliver solutions that balance performance, cost, and reliability.
Professional Journey
Cloud & IT Solutions Specialist
- Architected and deployed enterprise Proxmox & Ceph clusters with 99.99% uptime SLA
- Implemented disaster recovery strategies across multiple datacenters
- Led infrastructure automation using Ansible, reducing manual tasks by 70%
- Designed zero-trust network architectures for enterprise clients
- Mentored junior engineers and established infrastructure best practices
IT Sergeant
- Managed mission-critical datacenter infrastructure supporting national operations
- Deployed and maintained virtualization platforms (VMware vSphere, KVM)
- Implemented high-availability VoIP infrastructure for 10,000+ users
- Established disaster recovery plans and tested annual failover procedures
- Led a team of 5 systems administrators and network engineers
- Achieved zero critical incidents in 7 years of operation
Senior Support Analyst (N3)
- Provided advanced infrastructure support for enterprise customers
- Developed automation scripts in Python and PHP reducing incident response time
- Managed monitoring systems (Zabbix, Nagios) and security (Wazuh)
- Implemented backup and data protection strategies
- Conducted technical training for support teams
Core Specializations
Virtualization & Clustering
Expert in Proxmox VE, Ceph Storage, VMware vSphere, and KVM architectures
High-Availability Design
Designing resilient architectures with multi-site failover and disaster recovery
Infrastructure Automation
Ansible, Terraform, Python scripting, and Infrastructure-as-Code practices
Monitoring & Observability
Prometheus, Grafana, Zabbix, ELK Stack, and Graylog log aggregation
Security & Compliance
Zero-trust networks, Wazuh security monitoring, and security hardening
Container Orchestration
Kubernetes, Docker Swarm, and container infrastructure design
Certifications & Learning
LPIC Linux
Pursuing LPIC-1 and LPIC-2 certifications (101-500, 102-500)
Continuous Learning
Focused on Kubernetes advanced configurations and Zero-Trust networks
Technical Skills
Hands-on experience with bleeding-edge infrastructure technologies
Languages
Portuguese (Brazilian)
Native fluency — Written & Verbal
English
Intermediate — Business & Technical Communication