Position: Network System Engineer
Company: GR8 Tech
Category: Sysadmin
Experience required: 3y
English level: intermediate

Parimatch Tech evolves to Great Tech.

GR8 Tech is a global product company that provides innovative, scalable platforms and business solutions for the iGaming industry.

**We invite those who fired up to:**
— Providing support for the organization’s wired and wireless network;
— Troubleshooting network problems;
— Ensuring the reliability of network resources;
— Providing high availability services;
— Administering network equipment such as routers, switches, wireless access points, and work with other technologies as required.
 
**Essential professional experience:**
— Understanding of enterprise network architecture and design;
— Operational experience with such vendors as Cisco, Aruba, HP, Mikrotik;

**Deep understanding of networking protocols and technologies:**
— Routing ( BGP, OSPF, route redistribution, NAT, VRFs, Static routing, route maps);
— Switching ( 802.1Q, MPLS, RSTP );
— Protocol analysis ( TCP/IP ( ipv4, ipv6 ), DNS, DHCP, Radius);
— VPN ( ipsec, pptp, l2tp, OpenVPN );
— Wireless ( 802.11n/ac ).
— Experience with the Microsoft NPS service, Always on VPN;
— Remote Monitoring tools such as Zabbix, SCOM;
— Ability to work with external ISPs on critical network issues, troubleshoot traffic routing issues.