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Flag of Estonia Tallinn, Estonia
Member since September 1, 2016
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Hi! I'm a Linux system administrator working mainly on servers for web and e-mails but can resolve other problems too. I also have a background with web development. I started my career as a PHP programmer, then did some testing work and ended up as a full time linux system administrator. I care a lot about security and privacy - when it's possible I set up servers to use ModSecurity and/or SELinux + some other tools to mitigate request floods and other such problems. More info can be found on my LinkedIn profile at sander85 D eu S linkedin
$15 USD/hr
24 reviews
  • 96%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 17%Repeat Hire Rate


Recent Reviews


System Administrator

Sep 2015

Maintaining hundreds of web and mail servers.

Substitute member

Jan 2013

Estonian i-voting.


Oct 2010

Mainly packager. Also doing some QA testing and part-time bugsquading.

Senior IT Specialist

Nov 2008 - Sep 2015 (6 years)

Linux System Administrator, mainly web servers.

Contributor (localization)

Aug 2008

Translating Mozilla's products and websites into Estonian.

System Adminstrator

Feb 2006 - Nov 2008 (2 years)

Started as PHP programmer, then did some testing jobs, then integrated HTML/CSS/JS templates with backend code (PHP). And finally did system administrator tasks.


BSc, Informatics

2004 - 2009 (5 years)


  • Unix Level 1
  • HTML Level 1
  • US English Level 1
  • WordPress


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