Infrastructure as Code · GitOps · Cloud-Native Architecture · Observability · Platform Engineering
I'm Precious Okpor — a Cloud & DevOps Engineer leading a team of 5 engineers, focused on building secure, scalable, and production-ready infrastructure on AWS. I specialise in IaC, CI/CD automation, and cloud-native design that helps teams ship faster and operate with confidence.
I design and manage AWS infrastructure with a strong focus on security, cost efficiency, and automation:
- 🏗️ Architected containerised workloads on AWS EKS with ArgoCD-driven GitOps deployments
- 🔐 Applied security hardening and incident response across EC2 and Kubernetes workloads, including forensic investigation and remediation
- 💸 Reduced AWS costs significantly through Savings Plans, instance rightsizing, and resource optimisation
- 🤖 Built end-to-end CI/CD pipelines with GitHub Actions for monolithic and microservices architectures (NestJS monorepo, Docker multi-stage builds)
- 📊 Rolled out full observability with Grafana, Prometheus, Loki, Uptime Kuma, and Gotify for metrics, logs, alerting, and uptime monitoring
- 🌐 Configured AWS ALB, WAF, Route 53, and Kubernetes Ingress for secure traffic management, DNS routing, and WebSocket support
- 🔑 Managed secrets securely with AWS Secrets Manager and External Secrets Operator via IRSA
- 💾 Automated backup and restoration workflows, eliminating manual overhead and improving recovery readiness
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A micro-SaaS server security scanning and fleet management platform. Includes a CLI with 80+ security checks, an agent daemon for continuous monitoring, and a full web-based SaaS dashboard. Self-hosted on a home server and exposed via Cloudflare Tunnels. Built to help teams maintain compliance and harden their infrastructure at scale. |
🎮 When I'm not engineering infrastructure, you'll find me gaming or at the gym.