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- 98%Sesuai Anggaran
- 97%Tepat Waktu
- 13%Tingkat Rekrut Ulang
vicidial outbound survey campaign
“excellent freelancer. very knowledgable and gives step by step explanation of all the changes”Umar A. 1 bulan yang lalu
elastix to freepbx
“very professional and fast and totally cooperative .”Anas A. 2 bulan yang lalu
VICIDIAL : RING FOR INBOUND CALLER -- 2
“5 Star working, i try to hire again for my other voip project.”Amit B. 2 bulan yang lalu
check out voip server
“Super Fast and very nice.”Alex U. 3 bulan yang lalu
Twilio Number Setup
“Thank you, Great work”Vangjel H. 3 bulan yang lalu
Project for Ambiorix R.
“very excellent person finish his work on time and his very expert i like to work with him again”Khaled A. 4 bulan yang lalu
Chief technology officerJan 2009 - Oct 2013 (4 years)
As Chief technology officer my role is : is to assure the successful execution of the company's business mission through development and deployment of the company's web presence. This requires envisioning the company's service offerings as a web-based business, leading implementation of web applications, and planning for risk and growth.
Systems engineering2001 - 2006 (5 years)
Digium Certified Asterisk Administrator (dCAA) Exam (2012)Digium
The Digium Certified Asterisk Administrator (dCAA) program is intended to validate basic competency with Asterisk. It requires general telephony and VoIP knowledge as well as specific Asterisk knowledge related to installing, configuring, and administering an Asterisk system. dCAA certification lasts 2 years and is awarded after earning a passing score on the dCAA examination. The dCAA exam is administered online and consists of 60 multiple-choice questions testing your knowledge of Asterisk, VoIP, and telephony. To pass the dCAA exam, it is recommended that you have experience administering an Asterisk system, and are comfortable installing, configuring, and maintaining an Asterisk server using Linux and Asterisk CLI commands. Those wishing to prepare for the dCAA are encouraged to enroll in our Asterisk Fast Start training course. Information on open source Asterisk can be found at Asterisk.org.
PHP Certification (2010)W3SCHOOLS
PHP is a powerful server-side scripting language for creating dynamic and interactive websites. PHP is the widely-used, free, and efficient alternative to competitors such as Microsoft's ASP. PHP is perfectly suited for Web development and can be embedded directly into the HTML code. SQL (Structured Query Language) is an ANSI (American National Standards Institute) standard for accessing database systems. SQL statements are used to retrieve and update data in a database. By mastering these subjects you will be able to develop and maintain dynamic and interactive web pages and also retrieve and update data from a database over the internet. The PHP Developer Certificate proves fundamental knowledge of web development using PHP and SQL (MySQL).
MySQL for Database Administrator (2011)ITEROM
The MySQL for Database Administrators training is designed for DBAs and other database professionals. Expert Oracle University instructors will teach you how to install and configure the MySQL Server, set up replication and security, perform database backups and performance tuning and protect MySQL databases.
Linux Scripting (2014)SkillSoft
Shell Scripting with Bash, scripts for automating tasks on UNIX systems.
Asterisk Installation and customization. Freepbx customization. a2billing Installation and customization. Vicidial Call Center. Linux bash scripting. PHP & MYSQL development.
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