Position: Linux System administrator, System Engineer
Category: Sysadmin
English level: basic
Years of experience: 4


Administration and configuration of networks, servers, virtualizations, network devices, services, backup, etc.

Server OS: Windows Server 2008, 2012, 2016 / Linux Ubuntu, Debian, CentOS;
Virtualization: Hyper-V, VMware ESXI, XEN, Proxmox Cluster;
Database: MSSQL/MYSQL, Percona XtraDB Cluster;
Clouds: AWS services (EC2, LB, VPC, Autoscaling), Google Cloud Platform;
Web servers: Nginx/Apache;
Common services: NAT, TCP/IP, DHCP, VPN, Iptables, AD, RDP, GPO, LVM, RAID;
Other services and technologies: Docker, Mikrotik, PfSense, Nextcloud, GitLab, Confluence, Jira, YouTrack, Postfix/Devecot, etc.;
Troubleshooting: software, hardware, networking, web servers, CMS, VPS, and etc..