Last active: 2 months ago
Configuring Cisco-equipment (a certificate from the company Cisco). Setting up an active network equipment from other manufacturers (D-Link, ZyXel, TP-Link). Implementation, configuration and administration of telephony Asterisk. Configuring and Maintaining of PCs. Building and support of Ethernet and ADSL networks. Knowledge of networking (routing, switching, wireless, NAT, FireWall, VPN(IpSec, GRE)). Knowledge and setting-up of protocols, DNS, DHCP, POP3, SMTP, FTP, HTTP / HTTPS, ICMP, TCP / UDP, RIP, OSPF, EIGRP. Understanding the OSI model and TCP / IP stack. Troubleshooting. Remote access. VMWare Knowledge of hardware and software. Ubuntu Server (Apache, Php, MySql, Bind, Squid, Dansguardian, DHCP, ipfw, Samba, vsftp), CentOS (Asterisk), Debian (LAMP) FreeBSD (Zabbix, Apache, Php, MySQL, DHCP), Windows XP/7/2008 - admin level (AD, Exchange, FTP, IIS, Kerio, ForeFront DNS, Routing, DHCP.). Basic knowledge of C + + and php. Writing of bat and vbs files.