Open to internships · March 2027
Hi, I'm Han.I build, break and rebuild cloud infrastructure, networks and Linux servers.
Computer Engineering, Cloud Systems
Projects · 1 of 4
Side project
Proxmox Homelab
My own Proxmox VE 9.2 server on a mini PC, where I practise infrastructure outside of class. I manage it remotely over Tailscale without opening any ports to the internet, and run an isolated security lab on it where I can break things safely.
Projects · 2 of 4
CompetitionTop 5 finalist
BusGuard
Passenger assistance for autonomous vehicles, built for the Singapore BusTech Grand Challenge 2026. I handled the networking: local MQTT and RTSP camera streaming to the operator console.
Projects · 3 of 4
School project
Windows Server Domain
A Windows Server 2025 domain for a mock company office, built in VMware by a team of four. I built the file, storage and web server: RAID-5 shares, FSRM quotas, HTTPS sites on IIS, and Work Folders sync.
Projects · 4 of 4
School projectIndividual work
Multi-Site Company Network
A network for a company with a main office and two branches, built on my own in Cisco Packet Tracer: multi-area OSPF routing, a backup internet link, HSRP failover and a firewall.
Skills
Tools I work with
Learned hands-on in my homelab and in school and competition projects.
- Proxmox VE & LXC
- VMware
- Ubuntu / Debian
- Bash scripting
- SSH & key auth
- systemd
- Windows Server
- Active Directory & GPO
- PowerShell
- IIS web server
- Certificates (PKI)
- RAID & FSRM
- TCP/IP, VLSM subnetting
- OSPF routing
- HSRP failover
- ACL firewalls
- VLANs & isolation
- DNS / DHCP
- Tailscale
- Git
- MQTT
- RTSP streams
Education
Where I study
-
2025 – 2028
Singapore Polytechnic
Diploma in Computer Engineering, Specialisation in Cloud Systems
-
2023 – 2024
Guarantee International College
Cambridge International General Certificate of Secondary Education (CAIE)
Contact
Let's work together
I'm looking for a year-long industrial attachment in DevOps / Cloud Infrastructure. Email is the quickest way to reach me.
- Role
- DevOps / Cloud Infrastructure
- Duration
- Year-long attachment
- Start
- March 2027
- Based in
- Singapore