I have 25+ years of experience managing bare metal servers and VPS / VMs. My daily tasks include: * Manage and setup Azure, Amazon AWS, Google Cloud, Digital Ocean platforms * Manage and speedup Nginx/Apache/Lighttpd/LiteSpeed * Manage and optimize core network services as DNS, IMAP/SMTP, routing protocols, firewall rules, etc. * Manage DBMS and NoSQL platforms (MySQL, MSSQL, Oracle, MongoDB, Redis) * Manage VPS platforms - OpenVZ/KVM/Xen/Hyper-V/SolusVM/ProxMox * Create, configure and manage Docker, Kubernetes and RancherOS environment * Check Server Security using a specific framework as CSF or MALDET