Operating on-prem infrastructure and cloud-native Kubernetes platforms with an automation-first mindset.
- 🎓 Graduate from FPT University in Information Assurance
- 🛠️ Built strong fundamentals through IT Helpdesk and IT System operations (incident handling, user support, system maintenance)
- 🧑💼 Managed Office 365 / Entra ID, Exchange, Teams, user licensing, and Microsoft Purview compliance/eDiscovery automation with PowerShell
- 🌐 Configured DNS servers, AD policy baselines, and endpoint management using Desktop Central
- 🏗️ Hands-on in VMware vSphere operations (ESXi, vCenter, vSAN, Horizon) for on-prem infrastructure
- ☸️ Built and operated Kubernetes HA environments with HAProxy, Keepalived, and policy-driven networking
- 🐳 Automated delivery workflows using Gitlab CICD, Docker, Portainer, Traefik, and Python scripting
- 🔐 Applied practical networking and security with Cisco switching, VLAN/L2/L3, and firewall stacks (pfSense, OPNsense, Sophos, FortiGate)
- 🌐 Documented branch connectivity and operations patterns for MPLS network environments
- 📈 Focused on reliability, scalability, and continuous operational improvement
| Category | Stack |
|---|---|
| Cloud and Containers |    |
| CI/CD and Ops Tools |     |
| IT System and Support |    |
| Languages and Backend |    |
| Data and Platform |   |
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Software Defined Networking Demo on Kubernetes Capstone project implementing secure service communication and high availability in Kubernetes with NetworkPolicy, HAProxy, Keepalived, and Python automation.
Project overview | Main report | Configs | Source code -
TapViet Studio — Trình tạo vở tập viết ô ly tiểu học Ứng dụng web tạo vở luyện viết chữ cho học sinh tiểu học với font chữ chuẩn Bộ GD, hỗ trợ in ấn và xuất PDF.
🌐 Truy cập ứng dụng | 📦 Source code -
More repositories Explore additional labs and projects on my GitHub repositories.
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Real-world use cases (Experiment Lab) Place practical scenarios, PoCs, and architecture tests in experiment to keep the profile clean while showing hands-on depth.
