SIP VOIP Implementation

We are implementing a VIOP system. We need a consultant in OpenSips or similar

Habilidades: VoIP, Asterisk PBX, Linux

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Acerca do Empregador:
( 0 comentários ) Conakry, Guinea

ID do Projeto: #22282490

18 freelancers estão ofertando em média $1175 para esse trabalho


I can do it, I have 9 years of Linux, VoIP, Python, PHP, MySQL experience and I am a RedHat certified specialist, I am sure I can do it thanks

$1500 USD in 20 dias
(80 Comentários)

Dear Sir, Your project is easy for our experts. We have a huge experience in MySQL, Linux, Apache, Asterisk, VoIP, Windows Server, System Admin, Software Architecture, and Network Administration, so we can do this f Mais

$1125 USD in 7 dias
(50 Comentários)

hi, i know opensips very well, please contact me if you have real work. be free to ask me any question. bye, Pavel.

$1125 USD in 7 dias
(40 Comentários)

NetworkLab is experts in opensips. I involve directly in project and have more then 10 years of experience. I can help you design and deploy required model. Also I can offer post deployment support.

$2778 USD in 25 dias
(38 Comentários)

Hi, As per your requirement, I have expertise in VOIP and OpenSips . I can help you with that. I have 10 years of experience in this domain and I have done this type of project many times for my remote and local clie Mais

$1125 USD em 1 dia
(52 Comentários)

Hello Sir, [login to view URL] Link-[login to view URL] I am VOIP SIP dialer developer by profession for android and ios an Mais

$1000 USD in 4 dias
(7 Comentários)

Greetings! I will be happy to help you. I have a lot of experience with Asterisk (FreePBX, etc.). Give me feedback to clarify the details of the project.

$1125 USD in 14 dias
(7 Comentários)

Dear Your post stood out to me because it is extremely similar to the work I’ve provided for many of my other clients. I have customized the Sipdroid, Linphone on Android/iOS. I can show it right now. I have rich e Mais

$750 USD in 5 dias
(2 Comentários)

I have read the guidelines of your work, i believe i can provide you with the best quality of work you are anticipating from this [login to view URL] give me a chance to show you the best i can do at your service.

$800 USD in 2 dias
(8 Comentários)

hi, i saw your project and i am interested in it. i am expert in SIP protocol (asterisk). plz send me msg for details, references and discussions.

$750 USD in 2 dias
(0 Comentários)

Nice to meet you I am an Amazon Cloud Architect for the web infrastructure serving 90 million page impressions and 12 TB Internet traffic per month. The AWS services I use are EC2, ELB, MySQL RDS, VPC, CloudFront, Elas Mais

$1275 USD in 18 dias
(0 Comentários)

hello .. i can do this project, and run like this project for much time. i implyment like this project isable or free pbx . this platform coming up centos operation system.

$1000 USD em 1 dia
(0 Comentários)

Hello friend, Thank you for posting your work here! :) I am a voip engineer with a 7+ years experience in the industry. Among many platforms I have been working with opensips too. Are you going to use it for retail Mais

$833 USD in 15 dias
(0 Comentários)

Hello Sir, how are you? I have been working with mobile apps (native and hybrid) for many years. I read your description carefully and understand your requirements fully. I am really interested in your project. I am 10 Mais

$1125 USD in 7 dias
(0 Comentários)

Dear Sir, We've been developing VoIP applications last 12 years. We have extensive experience with Asterisk, FreeSWITCH,, Voip Dialers, VICIdial, Twilio API, freePBX, Ringcentral, Avaya, SIP, OpenSip and call center so Mais

$1666 USD in 20 dias
(0 Comentários)
$1250 USD in 20 dias
(0 Comentários)

Kindly discuss your project scope. I have 18 years experience in Asterisk, Vicidial, Goautodial, Linux and etc. Implemented 100+ calls centers up and running.

$800 USD in 7 dias
(0 Comentários)

We are the Cloud Consulting company started by Professionals having experience on AWS and Google Cloud. We are new on freelancer though we have worked on many consulting projects for companies and individuals. Would li Mais

$1125 USD in 7 dias
(0 Comentários)