☢️ DevOps Engineer | ☁️ Cloud Architect

I'm a DevOps Engineer and Cloud Architect with 8+ years of experience in both bare-metal/virtualization infrastructure and public cloud providers (AWS, Google Cloud, Digital Ocean....).

🎓 I hold the Certified Kubernetes Administrator (CKA) badge from the Cloud Native Computing Foundation cncf.io, which demonstrates my proficiency in Application Lifecycle Management, Installation, Configuration & Validation, Core Concepts, Networking, Scheduling, Security, Cluster Maintenance, Logging/Monitoring, Storage, and Troubleshooting of Kubernetes clusters.

🎖️ myup.work/quangnx-cka - Certified Kubernetes Administrator (CKA)

🧰 Throughout my career, I've become familiar and proficient with most modern DevOps tools, including:

• ☁️ AWS, Google Cloud, Digital Ocean
• 🐳 Docker, container orchestration with Kubernetes
• 🔧 Ansible, Terraform, Jenkins
• 📈 Elastic Stack, Grafana, Prometheus
• 🌐 NGINX, Apache, HAProxy, Varnish
• 🕸️ Node.js, Nest.js, Typescript

🚀 Here are a few areas where I believe I can add value as a DevOps Engineer:

• 🤖 Automating software delivery pipelines and infrastructure management
• 📈 Monitoring system health and alerting operations staff in the event of a failure
• 🎯 Tracking and reporting on change failure rates
• 🌡️ Optimizing system performance and scalability
• 🏭 Equipping operations staff with the necessary processes, tools, and permissions to resolve incidents

🔨 Some of the projects I've worked on include:

• 🌐 Multi-site network design using Palo Alto hardware and virtualization software (Proxmox)
• 🚀 End-to-end on-premises K3S cluster on Proxmox server provisioning with Terraform
• 🎥 WebRTC/Mediasoup live streaming application on EKS cluster and GKE cluster
• 🔧 Jenkins master-slave cluster on Kubernetes infrastructure
• 📈 Elastic stack clusters on Kubernetes infrastructure to monitor Atlassian Jira and Confluence instances
• 🤖 Ansible Semaphore server to host and run Ansible playbooks deployment
• 💾 Backup/Restore and disaster recovery solution on Kubernetes cluster with Kasten K10
• 📦 End-to-end CI/CD with Github action, Vcluster, AWS ECR/EKS, ArgoCD
• 🏭 AWS-based event-driven autoscaling solution, leveraging K8S' HPA and EKS, to scale Selenium browser nodes based on the number of requests in the session queue

📫 Feel free to reach out to me at myup.work/quangnx if you'd like to chat about my skills and experience or to discuss potential opportunities.

• 💬 You can also ask me about: