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All FreelancersOpensips

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VoIP,SIP,Asterisk,FreeSwitch,Opensips,Kamailio
  India  |  Rate: $20  |  IT & Programming
4
 |  3 Jobs  |  Private  | 
Over the last 4 years, I have developed a wide range of IT solutions including VoIP, Web and Mobile development for small businesses and startup companies as well as for large companies. I have...

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VoIP-engineer
  Russia  |  Rate: $11  |  IT & Programming
2
 |  1 Jobs  |  $0 Earnings  | 
Hi, My name is Igor Pavlov. I am working with VoIP technologies since 2008. From 2013, I'm partially working in cloud PBX project (developing core based on OpenSIPS with load-balancing between...

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Passionate Telephony and CRM Developer
  India  |  Rate: $38  |  IT & Programming
6
 |  8 Jobs  |  $1,941 Earnings  | 
Over the last 15 years, i have been providing software solutions and building telephony capabilities with Asterisk, Freepbx, Kazoo, Opensips and salesforce.com applications and also implemented...

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Linux Administration Asterisk (VoIP,GoIP,RoIP)
  Pakistan  |  Rate: $19  |  IT & Programming
6
 |  7 Jobs  |  Private  | 
I can handle in VOIP (Asterisk,Opensips, FreePBX: PBX installation from scratch. Configurations to master level. Dial Plan customization (Call Recording, Call transfer, Call queues etc). Debugging...

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http://saevolgo.blogspot.com
  Pakistan  |  Rate: $55  |  Admin Support
1
 |  0 Jobs  |  $0 Earnings  | 
Expert in Large scale VoIP architechtures using Kamailio, OpenSIPS, FreeSWITCH, and Asterisk. I've a very rigorous hands on experience on VoIP development and troubleshooting of 6+ years. I've...

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VoIP Administration & Development
  Bulgaria  |  Rate: $44  |  IT & Programming
2
 |  3 Jobs  |  $7,206 Earnings  | 
HA & Robust VoIP systems. From SOHO to Enterprise. Real timeframe & price.

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voip hi load expert
  Ukraine  |  Rate: $55  |  IT & Programming
4
 |  4 Jobs  |  $846 Earnings  | 
excelent work in minimal price and time. time is my value. experience with asterisk/kamailio more then 11 years.

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Voip & Asterisk
  India  |  Rate: $15  |  IT & Programming
8
 |  17 Jobs  |  $5,813 Earnings  | 
Installation Expertises in Asterisk, Freeswitch, vicidial, astercrm, A2billing, Free PBX, Elastic etc. IVR specialist in asterisk Advanced Dialplan in asterisk Useful and cost-effective phone...

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Don't Trust Before Test
  India  |  Rate: $10  |  IT & Programming
4
 |  7 Jobs  |  $694 Earnings  | 
Name : Udayarajan G Experience : 10 yrs in QA/Testing Founder : DASHBOARDTECHNOLOGIES 1. We have tested 11 ECOMMERCE WEBSITES. a. COMCAST.NET b. GENIUS.COM c. globaleyeglasses.com d....

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Software Engineer (Telecome, VoIP, ICT)
  Pakistan  |  Rate: $44  |  IT & Programming
2
 |  0 Jobs  |  $0 Earnings  | 
I have more than 15 year software development and eight year solid experience in open source telephony and developed as well as contributed in many re-known open source telephony projects like...

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Expert server-side developer (Web, VoIP, Asterisk)
  Russia  |  Rate: $40  |  IT & Programming
8
 |  100 Jobs  |  Private  | 
Highly skilled server-side developer with over 7 years of experience. Extremely reliable and responsive as it's been written a lot of times in my clients' feedbacks here on Elance. I develop high...

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Expert in PHP, Mobile, VOIP(Ast/FS/SIP) developers
  India  |  Rate: $33  |  IT & Programming
2
 |  0 Jobs  |  $0 Earnings  | 
We provide customers from across the planet a variety of alternatives that serve their IT and online marketing needs. We provide (Asterisk, Open sips, VoIP change, Mera Switch, Nextone), Website...

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Passionate Telephony and CRM Developer
  India  |  Rate: $38  |  Admin Support
2
 |  1 Jobs  |  $0 Earnings  | 
Over the last 15 years, i have been providing software solutions and building telephony capabilities with Asterisk, Freepbx, Kazoo, Opensips and salesforce.com applications and also implemented...

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Senior DevOps Engineer/Senior System Administrator
  Ukraine  |  Rate: $27  |  IT & Programming
4
 |  2 Jobs  |  $1,866 Earnings  | 
* Linux,Windows,Unix - administration/support experience * Hardware management (diagnostic,repair,etc.) * Windows,Linux internet certs - 5 [ 3 - brainbench (usa), 2 - Akademy Valesa (russia) ] *...

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Mobile & Web applications developer
  Argentina  |  Rate: $30  |  IT & Programming
5
 |  0 Jobs  |  Private  | 
I'm a software engineer with more than 12 years of experience based in Buenos Aires, Argentina my GitHub profile is available at https://github.com/sespindola I've years of experience developing...

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Asterisk/FreeSwitch expert, VoIP developer
  Russia  |  Rate: $33  |  IT & Programming
4
 |  3 Jobs  |  Private  | 
I have more than 10 years of experience in installation and support of carrier-grade VoIP services based on Asterisk, OpenSIPS, Kamailio, Freeswitch and proprietary SIP/VoIP software. My...

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15 years web experience , 10 year linux experience
  Albania  |  IT & Programming
4
 |  1 Jobs  |  Private  | 
I am specialist with experience in Wordpress ,Joomla, PHP, MySql, Html, Javascript, Ajax, CSS, Graphic designs, Blogging and many more and i have been using joomla since five years ago. Major...

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Unified Video and Voice Communications Engineer
  United States  |  Rate: $82  |  IT & Programming
4
 |  1 Jobs  |  $351 Earnings  | 
Strong technical ability and knowledge of installation, implementation, maintenance, administration and support of multiple VoIP PBX systems such as Cisco Unified Communication Manager, Asterisk...

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Expert in Technology|Technical Solutions/Services
  United Kingdom  |  Rate: $30  |  IT & Programming
5
 |  7 Jobs  |  Private  | 
A group of highly qualified and experienced professionals, providing Clients cost effective and business driven solutions for IT/WEB and Telecommunication. We have taskforce to manage complete...

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Telecom plaforms and systems expert
  United States  |  Rate: $33  |  IT & Programming
2
 |  0 Jobs  |  $0 Earnings  | 
Venturio team has acquired an significant experience in VoIP business and by extension in Real-Time communication systems. Over 9 years experience in VoIP solution deployments as VoIP provider in...

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Asterisk, Freeswitch developer and administrator
  Vietnam  |  Rate: $16  |  IT & Programming
2
 |  1 Jobs  |  $0 Earnings  | 
Asterisk/Freepbx/Elastix Freeswitch/Fusionpbx Vicidial SER/OpenIMSCore/Kamailio/Opensips Linux Administration DNS/OpenVPN/Email

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Expert Linux/DevOps & VOIP Engineer
  United States  |  Rate: $27  |  IT & Programming
4
 |  4 Jobs  |  Private  | 
Linux Engineer focusing on VOIP Technologies with practical experience using Asterisk, FreeSwitch and OpenSIPs. Level3 Technical support for Linux systems and platforms. I run a small company...

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Voip Phone and PHP Coder
  United States  |  Rate: $50  |  IT & Programming
1
 |  0 Jobs  |  $0 Earnings  | 
Asterisk, OpenSips and Kamailio setup and administration. FreeBSD administrator Perl, PHP Programmer

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expert voip developer, linux administrator, cisco
  United Kingdom  |  Rate: $11  |  IT & Programming
1
 |  0 Jobs  |  $0 Earnings  | 
I am expert in voip development (opensips, openser, asterisk, freeswitch and etc) , cisco administration (CCNA, CCIE, CCDP) and linux administration (php5, mysql, mongo and etc). I program on php,...

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Innovation Through Imagination
  Pakistan  |  Rate: $13  |  IT & Programming
3
 |  1 Jobs  |  $20 Earnings  | 
Icrosys, a software development company, provides Web application development for small and large companies. We can deliver custom software projects or provide you with software developers for your...