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$26 USD / hour
Flag of RUSSIAN FEDERATION
$26 USD / hour
It's currently 1:26 AM here
Joined November 23, 2013
7 Recommendations

Vladimir U.

@vladimirumnov

5.0 (95 reviews)
6.1
6.1
$26 USD / hour
Flag of RUSSIAN FEDERATION
$26 USD / hour
100%
Jobs Completed
99%
On Budget
98%
On Time
13%
Repeat Hire Rate

system administrator and linux programming

Please do not create personal project for me - instead create project with detailed description and proper project name and send invite. I do not develop kodi or enigma addons/plugins! I do not work via teamviewer for projects with cost < 200$ I'm working as system administrator at ISP more than 14 years. I have experience with linux more than 16 years, it includes firewall, raids, any typical services (like apache,nginx,exim,dovecot,ejabberd,samba, etc), backups (bacula, rsync), monitoring (custom scripts, nagios, cacti, zabbix, munin). I have 8 years good practice with voip, 6 years experience with asterisk, also I developed voip traffic analysis app for gathering statistics from rtcp packets. I use python for my work automation (scripting). I can setup home routers, voip adapters, switches (dlink, low models of cisco, huawei, tplink), some low experience with routers alcatel sr, juniper erx. I'm also interested in short project with programming in python, delphi, c, php.
Freelancer Linux Developers Russian Federation

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Reviews

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Showing 1 - 5 out of 50+ reviews
Filter reviews by: 5.0
$250.00 USD
Very knowledgeable and went above and beyond what was discussed to give better shape to the overall project. Loved his dedication and understanding of the linux and Asterisk + FreePBX. Guided me through the entire journey and work was finished way ahead of its time. Will work with him whenever I need help again.
Linux Asterisk PBX Debian Local Area Networking Firewall
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Flag of Gaurav S. @sgauravbaghel
10 months ago
5.0
£50.00 GBP
Was a pleasure working with Vladimir. He completed what was asked in a friendly and curious manner. His knowledge of Proxmos and Networking is exceptional. I will be using again!
A
Flag of Andrew J. @andrewj556
1 year ago
5.0
$300.00 USD
He is very smart, an expert in his profession. He solves the problems in the most convenient way. i will hire again, everytime we need.
Python Linux Asterisk PBX VoIP
+1 more
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Flag of Selami T. @selamiwork
2 years ago
5.0
€100.00 EUR
Quick installation of proxies on VPS and documentation which explain how it works. Good valuation of the problem, which provided me with what I wanted.
K
Flag of Patrice L. @knightliberated
3 years ago
4.6
$80.00 USD
He was the only on who gave me the exact information that saved me time and enabled me to get the job done. I would certainly work with him again.
System Admin Linux Cisco Network Administration
M
Flag of move12ou @move12ou
3 years ago

Experience

System adminstrator

telecommunication company
Jan 2006 - Nov 2013 (7 years, 10 months)
12 years of administrating linux/unix, voip adapters, routers and switches, improving automatization of my work in different aspects.

Education

engineer

Vjatskij Gosudarstvennyj Universitet, Russian Federation 2001 - 2005
(4 years)

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Top Skills

Linux 66 Asterisk PBX 45 Python 31 VoIP 31 Network Administration 31

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