Hi there 👋, I'm Charles!

DevOps/SRE engineer who solves real infrastructure problems with practical solutions. I work with cloud systems, automation, and distributed systems daily.

Currently experimenting with Blockchain applications and building compute setups to run local LLMs without relying on third-party services.

🛠 Tech Stack

Cloud & Infrastructure

• ☁️ Multi-Cloud: AWS | Azure | GCP
• 🚢 Containers: Docker | Linux
• 🎡 Orchestration: Kubernetes (AKS, GKE, EKS)
• 🏗️ IaC: Terraform | Crossplane
• 📦 Package Management: Helm Charts
• 🔄 CI/CD: GitHub Actions | Azure DevOps | ArgoCD | GitOps

Security & Networking

• 🔒 Identity: IAM | OAuth | MFA
• 🛡️ Security Testing: SAST/DAST
• 🏢 Compliance: PCI-DSS
• 🌐 Networking: VPCs | OSI Model
• 🔐 Network Security

Monitoring & Observability

• 📊 Metrics: Prometheus | Grafana
• 🔍 Logging: ELK Stack
• 📈 Performance Monitoring

Development & Blockchain

• 🐧 Scripting: Bash | Python
• ⛓️ DLT: Hyperledger Fabric
• 🔗 Smart Contracts

🧙‍♂️ About Me

$ whoami
> DevOps Sorcerer crafting scalable cloud infrastructure and automated pipelines

$ pwd
> /infrastructure/pipelines/observability/reliability/security

$ cat interests.txt
> - Building modular infrastructure as code
> - Automating everything that can be automated
> - Exploring blockchain technologies
> - Contributing to open-source projects

$ cat current_focus.txt
> - Diving deep into Ethereum development
> - Writing technical articles on Medium
> - Exploring new DevOps tools and practices

📫 Connect With Me

• 📧 Email: gachangocmbugua@gmail.com
• 💼 LinkedIn
• 📝 Medium
• 🐙 GitHub
• 🌐 Website

🎯 GitHub Stats

⚡ Fun Fact

When I'm not coding, you'll find me enjoying classic animations like PowerPuff Girls, Mr. Peabody & Sherman, The Lorax, and Zootopia! 🎬