I can do both old school tech and latest/edge-tech, like System Administrator, Virtualization environment, Migrating Website, Setup Web Hosting, Setup a Server and Email Server, etc... I have experience in Ubuntu , CentOS, VMware EXSi, VMware vSphere, Netdata Monitoring, Migrating Webiste from Cpanel to Other Server (Shared Hosting/Dedicated Hosting/VPS), OpenWRT (Embedded Linux), VPN (Softether).... or latest/edge tech like Openstack, Docker, Kubernetes, etc.... I before Installing an OpenStack Virtual Cloud (VPC), I'm capable to dockerized and web app, and setup kubernetes cluster to ensure high avability, performace and abaility to vertical and horizontal scalling, service mesh, etc