Imagem de perfil de dolivera
Bandeira de Bolivia Cochabamba, Bolivia
Membro desde 2 de junho de 2012
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-Architect/Design provider based VOIP solutions based upon soft switch platform. -Document method and procedures, work instructions, provisioning guide lines and engineering specifications. -Assist Operations team with first office and/or initial customer deployment. -Interface at the appropriate technical level to assist with the definition, design, test, and support of VOIP based services offered over various data networks. -Perform proof of concept and full validation testing of new or modified voice products in a lab environment using VOIP QoE measurement, protocol analyzers, and stress tools. Provide documentation of test plans and results. -Development web. -Development PHP and javascript -Developer Asterisk
$20 USD/hr
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Jul 2010

-Support Voip -Security of Servers -Development Web( MVC, Wordpress, Joomla, etc all in php) -Javascript -html5 -Data base (creation, migration) -Fix all problems into servers and programmation(web)

support systems

Jul 2010

-Administration of servers (Linux y Windows) -Administration of mail servers (Keri connect) -Network Security -Administration of Firewall (Fortigate) -Plesk Panel WHMCS- Implementation-y centralitas PBX configuration (Xorcom) Software-Development -Charge of logistical support (Elastix PBX switch digital [login to view URL]) -Senior Boarder Elastix of rosewood. (Image: Luis Diego) IP Telephony (Asterisk, Elastix, Xorxom)


Jan 2010 - Feb 2010 (1 month)

Scrum-Leader. -Design and implementation of the MySQL database -Programming of php modules (php-designer, jquery, ajax). work done by contract. Ecuador - Quito

administrative manager

Jan 2009 - Jan 2010 (1 year)

Software-Development -Development and implementation of database. -Manager of the tax to the state (tax forms, etc.).


Jul 2006 - Sep 2007 (1 year)

Associate Professor with the matter of Database I and Introduction to Programming Systems Career Technical Middle expecting an enrollment of 30 people per area.


Systems Engineer

2003 - 2008 (5 years)

Eng. Elastix

2009 - 2010 (1 year)


Eng. Elastix (2010)


The Elastix training is different because we prepare students to understand how to customize your voice over IP solutions instead of just using what is available. The student will leave the training program with detailed knowledge of how to maximize your system Elastix , unified communications and integrate new and future features.

Certified MySQL Developer (2006)


development and handling of mysql database.


Install a2billing

After my previous article on Asterisk and FreePBX installation on cloud, now i am writing article on a2billing. I installed and configure a2billing many times but every time i got different errors during installation, i will try to mention all the possible errors during installation. In this installation i assume you already installed Asterisk and FreePBX, if not please see this article first [login to view URL]


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