Requirements:

• Deep knowledge of the principles of operation of computer networks and network protocols;
• Skills in administration of active network equipment 2 and 3 levels of Cisco, D-link, Mikrotik;
• Skills of maintenance and development of large branched heterogeneous networks;
• Availability of Cisco CCNA, CCNP certificates, or an equivalent level of knowledge;
• Knowledge of protocols and operating principles of IP telephony, skills in administering AVAYA equipment and telephone systems;
• Experience in configuring monitoring of network equipment in Zabbix;
• Microsoft, *nix certificates are welcome, but not required;

Responsibilities:

• Administration of the organization's network infrastructure: access switches, core switches, border routers, VPN tunnels;
• Solving problems identified according to the IT infrastructure monitoring system;
• Participation in the planning and implementation of projects for the modernization of the network IT - infrastructure of the enterprises of the Group of Companies;
• Perform routine maintenance of IT infrastructure.