Do Not Quit On Yourself.
If you are able to go for it, go for it.
I’m Alejandro — aka Cybersecuritybro — a cloud-native security architect focused on building secure, automated environments that empower developers without slowing them down.
My work bridges DevSecOps, automation, and scalable cloud-native systems, turning experiments in the lab into real-world solutions. I am also passionate about building community through encouraging the next generation to create.
- 🌩️ Cloud Architecture & Security – AWS & GCP workloads hardened with best practices
- ⚙️ Infrastructure as Code – Terraform-first mindset, modular & scalable deployments
- ☸️ Kubernetes – Secure, observable, and manageable clusters for any environment
- 🚀 CI/CD & GitOps – Streamlined delivery with built-in security gates
- 🔄 Automation – Workflows that cut manual effort and reduce risk
AWS | GCP | Kubernetes | Terraform | ArgoCD | Cilium | GitHub Actions | GitLab CI | Linux | Doppler
- ✅ AWS Solutions Architect – Associate
- ✅ Certified Kubernetes Administrator (CKA)
- ✅ GIAC Web App Pen Tester (GWAPT)
- ✅ Certificate of Cloud Security Knowledge (CCSK)
- 💼 resumeapp.herreralab.cloud – ArgoCD-managed resume app running on baremetal Kubernetes
- 🔐 Lab-to-Live – Exploring IAM, policy-as-code, and multi-cloud security workflows
- ☸️ Network Security with Cilium – eBPF for zero trust & visibility
- 📜 Policy-as-Code & drift detection for IaC workflows
- 🔄 Pipelines + Terraform with integrated security scanning
- 🧠 Cilium – Network visibility & security with eBPF
- 🚀 ArgoCD – Declarative GitOps at scale
- 🛠️ Secrets Management – Vault, SOPS, external-secrets
- 🔐 CI/CD Security – Building guardrails in GitHub & GitLab pipelines
- 🌐 Website: cybersecuritybro.com
- 💼 LinkedIn: Alejandro Herrera
- 📄 ResumeApp: resumeapp.herreralab.cloud
"Do Not Quit On Yourself."
— Alejandro Herrera | Cybersecuritybro