Konstantin Kostin

Konstantin Kostin

System administrator

Krasnodar, Russia

$16.67/hr

(4.96)

What's the difference?
Overview

6 years of experience in Microsoft Windows administration, AD DS, PowerShell scripting. Successful administration of 250 client computers and 350 users in company in different cities all over the country.
Installation and configuration of mail servers with friendly web-interface, centralized backup servers, VPN servers, firewalls on *BSD-based systems.
Configuring routers, switches (Cisco, Mikrotik, *BSD-based (CCNA level)).

Work History & Feedback

Proxy server setup

“Very easy to work with, respectable, honest, skilled.”
4.85
1 hrs @ $11.11/hr
Earned $13
Tests Taken
Name Percentile Score

Active Directory Test

91

Internet Security Test

78

Networking Concepts Test

81

Networking Server 2003 Test

97

Networking XP Test

93

TCP/IP Test

88

Windows Networking Design Infrastructure Test

95

Windows Server 2008 Test

79