About
![](http://devise-expert.de/wp-content/uploads/2017/05/dikran-hachikyan.png)
Since 2002, Dikran Hachikyan has designed, developed and delivered training on a wide range of subjects such as Linux system administration, Enterprise Linux Servers, Linux security, C programming, C++ object-oriented programming, Java programming, Java mobile applications development, Git essentials, PL/SQL programming, writing SQL queries, SQL for data analysis and reporting as well as a large number of specially targeted classes commissioned by companies such as Intershop , Behr-Hella Thermocontrol, Melexis, Telenor, PLDA, Societe General Bank, Invest Bank, DSK Bank.
Certifications
![](http://devise-expert.de/wp-content/uploads/2017/01/LPIC-1-Medium-150x142.png)
![](http://devise-expert.de/wp-content/uploads/2017/01/LPIC-2-Medium-150x142.png)
![](http://devise-expert.de/wp-content/uploads/2017/01/lpic3-logo-small-150x144.png)
LPI ID: LPI000075760 Verification code: s5faysrlnb LPI web site
Clients
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![](http://devise-expert.de/wp-content/uploads/2017/01/bhtc.png)
![](http://devise-expert.de/wp-content/uploads/2016/12/intershop.png)
![](http://devise-expert.de/wp-content/uploads/2016/12/a2blogo.jpg)
![](http://devise-expert.de/wp-content/uploads/2016/12/Telenor_logo-and-wordmark.png)
![](http://devise-expert.de/wp-content/uploads/2016/12/melexis.jpg)