A2 Billing+Camailio+Asterisk Server setup

I'm looking for someone to remotely setup the above infrastructure . In particular someone experienced with commercial setup and security hardening of VOIP servers. Below are details of setup:

Project Description

1. Install Scalable Voip Platform Including Asterisk, a Sip Router a Billing System.

2. The installation will be on 2 VPS. Options include (Linode, Amazon EC, Digital Ocean, etc.)

3. Users can select and pay for DIDs online. DID selection could be by Country, Area Code, City Code or Country and State..

4. The System will handle Prepaid Calling Cards allowing them to top op their accounts for DID usage and termination services.

5. Use Sip Router (Kamailio, Openser, Opensips) Load Balancing, Registrar, Routing outgoing calls by LCR for termination

6. Integrate a billing system (A2Billing or suggest other). If A2 Billing, code for email dunning or ability to download counts receivable (late payments) to an email platform with Dunning capabilities. Ideally, I would prefer to add dunning to A2 Billing.

7. Allow scalability

8. Integrate with CRM(Vtiger, SugarCRM or Other CRM of choice. Im open to your suggestions of other opensource packages)

9. Integrate with Mailchimp([login to view URL]) server

10. Sip Routers (Kamailio, Openser or OpenSips ) Split for incoming and outgoing calls

11. Asterisk Realtime (4 instances)

12. MySQL Database (Master/Slave)

13. System Testing Tools( your choice)

14. Security Tools(Your choice)

Evner: Asterisk PBX, Linux, Software Arkitektur, System Administrator, VoIP

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Om arbejdsgiveren:
( 0 bedømmelser ) United States

Projekt ID: #16940744

9 freelancere byder i gennemsnit $1481 på dette job


interested to do the project expert with voip opensource , asterisk , kamailio , a2billing , .............. please send private message thanks wael

$3333 USD in 30 dage
(26 bedømmelser)

Hello. We are Team iKcon!! We have been dealing with A2billing and Kamailio from past 7 years. We have reviewed your requirements and will do the configuration and setup all the required things and will make prop Flere

$1333 USD in 3 dage
(23 bedømmelser)

Hi, We are confident that we can accomplish the project as per your requirement. You are requested to go through our Profile to know our domain knowledge and our Services. We have done lots of customization on vTig Flere

$2500 USD in 30 dage
(9 bedømmelser)

We have 7+ years of experience in this field and we have expertise in every technology. We have well experienced Developers and Designers in our company and we are 35+ people in our company. You can have a look at our Flere

$2000 USD in 6 dage
(9 bedømmelser)

Hi , sorry my Bid is so high because ther is lot of works on your platform , especialy to secure and connect all services in clean environement , Good luck Regards , Kamal

$1499 USD in 25 dage
(1 bedømmelse)

Hello, Understood your requirement. We are having huge set of experience on disliking setup on Crm . We can do setup on vTiger or Suitecrm. We will decide as per the requirements you have. You can check reviews of my Flere

$944 USD in 15 dage
(1 bedømmelse)

A proposal has not yet been provided

$333 USD in 3 dage
(0 bedømmelser)

Hi I am a student looking for intern I got my laptop and to install them but I have never worked on it before Thank you Relevant Skills and Experience I have experience as system administrator and networking in small Flere

$55 USD in 9 dage
(0 bedømmelser)

Good afternoon! I have a good experience with *. Or rather, I have been working with him since 2002. I know a lot of subtleties and pitfalls. And I can fulfill your project as best as possible! My contact: Telegram Flere

$1333 USD in 4 dage
(0 bedømmelser)