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SIP VOIP Implementation

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

Kĩ năng: VoIP, Asterisk PBX, Linux

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Về Bên Thuê:
( 0 nhận xét ) Conakry, Guinea

ID dự án: #22282490

18 freelancer đang chào giá trung bình $1175 cho công việc này

abusayed2004

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 trong 20 ngày
(80 Nhận xét)
6.6
tangramua

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 Thêm

$1125 USD trong 7 ngày
(50 Nhận xét)
6.7
Erewin

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 trong 7 ngày
(40 Nhận xét)
6.1
volga629

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 trong 25 ngày
(38 Nhận xét)
5.5
manojmalviya93

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 Thêm

$1125 USD trong 1 ngày
(52 Nhận xét)
5.7
Sunilchaudhary8

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

$1000 USD trong 4 ngày
(7 Nhận xét)
4.0
Alexandr1SZ

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 trong 14 ngày
(7 Nhận xét)
3.6
aeljack

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 Thêm

$750 USD trong 5 ngày
(2 Nhận xét)
2.6
rrconsultant648

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 trong 2 ngày
(8 Nhận xét)
3.3
Raijazib

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 trong 2 ngày
(0 Nhận xét)
0.0
tommyberggren4

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 Thêm

$1275 USD trong 18 ngày
(0 Nhận xét)
0.0
nejati841

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 trong 1 ngày
(0 Nhận xét)
0.0
rafaelselamaj

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 Thêm

$833 USD trong 15 ngày
(0 Nhận xét)
0.0
phonexayphong523

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 Thêm

$1125 USD trong 7 ngày
(0 Nhận xét)
0.0
viaskumar2020

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 Thêm

$1666 USD trong 20 ngày
(0 Nhận xét)
0.0
$1250 USD trong 20 ngày
(0 Nhận xét)
0.0
rashidmukhtar

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 trong 7 ngày
(0 Nhận xét)
0.0
SunshineConsult

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 Thêm

$1125 USD trong 7 ngày
(0 Nhận xét)
0.0