I'm Frederico Boaventura
A Senior DevSecOps / DevOps / SRE / SysAdmin
Welcome to my GitHub profile! I'm a Senior DevOps Engineer with over 30 years of IT experience, specializing in designing scalable infrastructures, automation, and secure cloud solutions. My passion lies in building seamless workflows that empower developers and businesses to deliver faster and smarter.
🚀 About Me
- Expertise: DevOps, DevSecOps, IT Infrastructure, Linux Environments
- Languages: Python, TypeScript, Bash
- Tools: Linux, Docker, Kubernetes, Terraform, Ansible, CI/CD Pipelines, Virtualization
- Interests: Automation, cloud-native architectures, and open-source contributions
- Idioms: Portuguese, English, French
🧰 Tools of Trade
| Group | Badge Markdown |
|---|---|
| Programming & Scripting & Supporting Languages |
     
|
| Containerization & Orchestration |
             
|
| Infrastructure as Code |
  
|
| Cloud Providers |
    
|
| VCS |
    
|
| CI/CD Tools |
     
|
| Monitoring & Logging |
              
|
| Web Server & Reverse Proxy & API |
        
|
| Secrets Management |
      
|
| Utilities |
                
|
| Networking |
                       
|
| DNS & DHCP |
             
|
| Virtualization |
      
|
| Operating Systems |
           
|
| Databases |
    
|
🛠️ Projects
Home Lab
Showcasing my personal lab setup using Proxmox to simulate production environments for testing and learning. The repository contains detailed documentation, scripts, and configurations is still private but will be made public as soon as I manage to sanitize and organize everything.
The Hardware used is:
- Ubiquiti UniFi USG as the router
- Ubiquiti UniFi Switch 8 as the main switch
- Ubiquiti UniFi AP-U6-Mesh for WiFi
- 3x Raspberry Pi 4B
- 1x Dell Optiplex 7010
- 1x Lenovo ThinkCentre M90n
For the TechStack, I'm using:
- Proxmox VE for virtualization
- Ansible for automation
- Terraform for IaC
- Packer for golden images
- Kubernetes for container orchestration
- Helm for package management
- Traefik for reverse proxy and load balancing
- Caddy for web server
- Cert-Manager for SSL certificates
- Uptime Kuma for monitoring
- homepage.dev for the landing page and dashboard
- Prometheus for monitoring and data gathering
- Grafana for dashboards
- ELK for logs
- Github Actions for CI/CD
- Docker for containers
- Netbox for IPAM and Inventory
- 1Password for secrets management
- Keybase for secure communications and access control
And I am evaluating:
- HashiCorp Vault for secrets management
- FluxCD and ArgoCD for GitOps
- Cilium for networking and security
dckr-mrtg 🌟 28 | 🍴 17
- Language: Perl
- Updated: 2025-01-03 02:43:28+00:00
- Topics: automated-build, docker, docker-container, docker-hub, docker-image, mrtg
- License: MIT
cf-worker-ip-checker 🌟 0 | 🍴 0
Cloudflare worker to check connecting IP address and information
- Language: TypeScript
- Updated: 2024-10-26 19:34:20+00:00
- Topics: cloudflare, cloudflare-worker, cloudflare-workers, ip
🐳 Docker Images
dckr-mrtg 🌟 28 | 🍴 17
- Language: Perl
- Updated: 2025-01-03 02:43:28+00:00
- Topics: automated-build, docker, docker-container, docker-hub, docker-image, mrtg
- License: MIT
..::
dckr-doctoc 🌟 1 | 🍴 2
- Language: Shell
- Updated: 2023-07-25 15:04:39+00:00
- License: GPL-3.0
..::
:.:
dckr-newbrowser 🌟 1 | 🍴 0
- Language: CSS
- Updated: 2024-11-19 12:49:23+00:00
- Topics: browser, docker, docker-image
- License: NOASSERTION
..::
dckr-bastion 🌟 0 | 🍴 0
- Language: Shell
- Updated: 2024-09-18 19:13:37+00:00
- License: MIT
..::
:.:
dckr-httpd 🌟 0 | 🍴 1
- Language: Shell
- Updated: 2024-09-15 23:33:18+00:00
- Topics: caddyserver, docker, docker-image, dockerfile
- License: MIT
..::
:.:
dckr-pandoc 🌟 0 | 🍴 0
- Language: Dockerfile
- Updated: 2024-12-06 19:50:30+00:00
- Topics: docker, dockerfile, latex, pandoc
- License: MIT
..::
:.:
dckr-sonar-scanner 🌟 0 | 🍴 0
- Language: Shell
- Updated: 2023-04-25 12:38:42+00:00
- License: GPL-3.0
..::
:.:
Top Repositories
📈 GitHub Stats
📫 Let's Connect
Feel free to explore my repositories and reach out if you'd like to collaborate!