remote noc (core , servers , monitoring) - granatua.net , euroline.com.ua, atv-plus.net

● Development of IT infrastructure of company Alex (8 branches in the region and 7 branches in Donetsk).● Development and connection of VoIP solutions for the branches and the central office ● Unix(FreeBSD/Linux) and Windows servers setup and full lifecycle support. Setup, configuration and support of different corporate services like Apache, Postfix, Webmail, SAMBA, DNS, DHCP, SQUID and their integration with OpenLDAP.● Maintenance of primary DNS zone (alex.ua, VP1021-RIPE) on their own servers.● Setup, configuration and support Windows 2000/2003/2008 Server with Active Directory, server virtualization based on Hyper-V. ● Implementation of the farm of terminal servers based Microsoft RDS. ● Deploying AD domain controller based on FreeBSD (SAMBA4) in a virtual environment (Hyper-V). ● Installing and configuring servers for remote access users by using VPN (Mikrotik, FreeBSD).● Installing and configuring the network monitoring system (Nagios, Zabbix, MRTG).● Installing and configuring the backup system Bacula.● Configure dynamic routing in network (OSPF, BGP), access control ( ACL / PF / IPFW).● Installing and configuring active network equipment switches / routers (Mikrotik, ZTE, D-Link , etc.)● Technical documentation maintenance.● The high-level technical support of users.

● FreeBSD servers setup and full lifecycle support (NAS, Billing, Gateway and etc.)● Dynamic routing configuration BGP (AS21189), OSPF ● Setup, configuration and support of different Internet services like Apache, Postfix, Webmail, SAMBA, DNS,DHCP and etc.● Setup and Configuration of VPN (PPTP, PPPoE).● Access control (ACL / PF / IPFW), information security. ● User connect to network, user support, user endpoints set up.● Installing and configuring the network monitoring system (Nagios, MRTG).● Installing and configuring active network equipment switches/routers (ZTE, D-Link, etc.)● Technical documentation maintenance.

● Development, implementation and maintenance of software system “Calculations for electricity to residential consumers”. (Clipper + Advantage Database Server).● Unix (FreeBSD), Novell NetWare 3.x - 4.x and Windows NT servers setup and support. ● Setup, configuration and support of different Internet services like SMTP, POP3, SAMBA, DNS, DHCP and etc.● User connect to network, user support, user endpoints set up.● Technical documentation maintenance.● Anti-spam and anti-virus protection.