N.Nishikita.
Infrastructure Engineer
I'm a infrastructure engineer. Expert in datacenter facility design and operation of private cloud.
Skills
Design of datacenter facilities
- Knownledge of enterprise server.
- Knownledge of power supply design.
Network
- Knowledge of L1 physical link.
- Design of L2 and L3 network.
- Dynamic routing with BGP, OSPF
Virtualization
- ESXi, Proxmox, OpenStack
- Docker, Kubernetes
Software
- HTTP server with Apache, Nginx, Caddy
- Monitoring with Zabbix, Grafana, Prometheus
- IaC with Ansible
Coding
- golang
- html, javascript, css
Licenses
- 第四級アマチュア無線技士(平成25年4月取得)
- 第二種電気工事士(令和3年2月取得)
Links
github and social media links etc.

GitHub
Mostly private repositories.

Tech blog - Nishiの独り言
Howto and verification of equipment and technology.

Infrastructure of My Datacenter
Introduction of equipment and configurations, etc.