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@yermulnik
Flag of Ukraine Kiev, Ukraine
Member since October, 2012
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yermulnik 

Setting up and administration of FreeBSD/CentOS/Debian (Linux) based servers (www, mail, DNS etc.). Software installation, setting up and administration on FreeBSD/CentOS/Debian (Linux) based servers. Scripts programming based on sh/bash/perl/awk/sed/cron. Apache/Nginx (mod_rewrite, .htaccess etc.), PHP, MySQL [LAMP]. Exim, Sendmail, DNS (named) and many many other. I'll be glad to help you!
$15 USD/hr
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  • N/AOn Budget
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Recent Reviews

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Experience

Leading engineer

Oct 2008

Telecommunication group VEGA (PJSC Farlep-Invest, North branch), Kiev, Ukraine, Networking Dept., Network data transmission Group, Leading engineer: department's core servers technical maintenance, setup and monitoring; domain name servers and domain name system configuration and administration (ISC bind); mail routing and mail servers maintenance, reconfiguration, new features implemetation; *NIX (FreeBSD, CentOS) system administration; virtual user web-hosting servers administration and maintenance;

Leading engineer

Oct 2008

Telecommunication group VEGA (PJSC Farlep-Invest, North branch), Kiev, Ukraine, Networking Dept., Network data transmission Group, Leading engineer: department's core servers technical maintenance, setup and monitoring; domain name servers and domain name system configuration and administration (ISC bind); mail routing and mail servers maintenance, reconfiguration, new features implemetation; *NIX (FreeBSD, CentOS) system administration; virtual user web-hosting servers administration and maintenance;

Hostmaster/UNIX System Administrator

Apr 2002 - Oct 2008 (6 years)

ISP IPTelecom Ltd., Kiev, Ukraine, Network Operation Center, Hostmaster/UNIX System Administrator: companies core servers technical maintenance, setup and monitoring; domain name servers and domain name system configuration and administration (ISC bind), domain name registration under the Ukrainian TLD and other generic and country TLDs; RIPE (European RIR) objects registration and maintenance (LIR maintenance); mail routing and maintenance (sendmail/exim + antivirus/antispam); *NIX (FreeBSD, CentOS) system

Education

Bachelor

1996 - 2001 (5 years)

Certifications

Master Unix Administration (General) Certificate (2012)

Brainbench

Score: Date: 2012-01-26 Scored higher than 94% of all previous test takers. Demonstrates a clear understanding of many advanced concepts within this topic. Appears capable of mentoring others on most projects in this area.

Internet Security Certificate (2012)

Brainbench

Name: Internet Security Date: 2012-01-26 Scored higher than 80% of all previous test takers. Demonstrates a clear understanding of many advanced concepts within this topic. Appears capable of mentoring others on most projects in this area.

Master Internet Technology Fundamentals (2012)

Brainbench

Name: Internet Technology Fundamentals Date: 2012-01-26 Scored higher than 99% of all previous test takers. Demonstrates a clear understanding of many advanced concepts within this topic. Appears capable of mentoring others on most projects in this area.