Server administration on Linux (Ubuntu, Centos, Debian);
Administration of database servers;
Administering repository servers git, svn;
Development of scripts to automate routine tasks (Ansible, Powershell, Shell, Bash);
The experience of those. user support in domain networks;
Experience in assembling and configuring workstations and servers, knowledge of hardware;
Knowledge of server operating systems (Linux, Windows server 2012-2016), experience in setting up and troubleshooting typical services (terminal server, IIS, MSSQL, postgresql, etc.);
Experience with mail servers and web servers;
Knowledge and experience with Proxmox;
Knowledge and experience with Ansible;
Knowledge or experience in building fault-tolerant loaded servers;
Understanding of the TCP / IP stack, the principle of DHCP, DNS services, routing principles, VPN technology, VoIP;
Knowledge of any programming language, ability to create scripts to automate tasks. Preferably sh or bash, Powershell, Ansible language.
Knowledge of the Zabbix monitoring system;
Skills in documenting IT solutions.