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Nikola Vidovic | Elance
 
176985602337900
Last Sign-in: Feb 6, 2015

Nikola Vidovic

Efficient and experienced Linux and Network Admini
   Serbia
  |   Novi Sad, Vojvodina
  |  2:32 am Local Time

Overview

Over 5 years experience with different Linux and Windows platforms, different services and problems.

Over 7 years experience with different network setups, network services, static and dynamic routing etc.

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Aug 21, 2014|Blog Programming|$197|Completed
|
5.0

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Skills (9)

Tested
Unix
Unix Test
My Score
avg
Passed
Linux System Administration
Apache Administration
MySQL Administration
Nginx
Redmine
Load Balancing
Mikrotik
Gerrit

Service Description

I have experience with Nginx (as web server, balancer, proxy and fastccgi proxy), Apache as web server and proxy, setting up php (as mod_php and fpm) and variety of php modules and runnig php , postgres, mysql and redis databases and their backup solutions, replication and quick changes in databases, openvpn, cron jobs, ssl certificates, postfix, exim, securing ssh access, iptables, optimising db and web servers (varnish, memcached, caching content, setting expirations, apc, etc), setting permissions and users etc, tunning kernel parameters, setting puppet for centralized automated server deployment, using git, svn and mercurial repositories and to setup gerrit and make deployment automation, Jenkins, setting Symfony and Composer environments, Ruby (through rubyenv or system-wide). I also know to manage dns (clear bind9 or hosted dns solutions) and cdn services (liquidweb, cloudflare). About hosting solutions I have used since now AWS, storm-on-demand, server4you, hostgator, liquidweb. I am good with different cluster setups, separate db, app, balancer and other servers, securing connections between them etc. I also know to setup network file and printer sharing between different operating systems.

I know to work with KVM, OpenVZ and VMWare virtualization. Provisioning, backup solutions, system setup, moving machines from one platform to other etc.

About VPN I have experience with OpenVPN (with or without keys, LDAP auth, etc) and with Mikrotik PPTP VPN. Also I know to...

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Keywords

nginx dns apache balancer proxy redis shell security
My Snapshot
IT & Programming
3
Elance Level
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  • 12 months
  • Lifetime
Jobs
1
1
0
Total
Milestones
Hours
Reviews
5.0
Recommend
Clients
Total
Repeat
Earnings
Total
Per Client
Identity
Username
dzany
Type
Individual
Member Since
March 2013
Elance URL
Verifications
0
Nikola Vidovic | Elance

Nikola Vidovic