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voip help, need some help with setting up voip company

24 freelancers are bidding on average $14/hour for this job

captek

We are voip solution provider and have working experience of more than 6yrs on Asterisk, Freeswitch, A2billing, FreePBX, Elastix, MOR billing, OpenSER/Open Sip, Vicidial, 3CX, vTiger, Salesforce CRM, FAX integration an Lisää

$14 USD / hour
(15 arvostelua)
6.6
geosohaib

Hi, I got great experience with Asterisk and A2billing. I can help to to make perfect VoIP setup. I have done several such kind setup before. If I can provide you further details and information please let me kno Lisää

$12 USD / hour
(16 arvostelua)
5.5
ast3r1sk

Hello dear sir, i working with asterisk for last 10 years so i hope my skills can be usefull for you .Please contact me if you interested in .Thanks.

$15 USD / hour
(39 arvostelua)
5.3
lawrence37

I have over 15 years experience in managing networks and server administration. Skill-List (Including but not limited to) Windows 2000-2012 R2 Server Exchange 2003-2013 Linux / Unix Administration SAN Storage (NetApp, Lisää

$50 USD / hour
(23 arvostelua)
4.7
SimbioS

I'm a system administrator that have 15+ years experience of configuring and maintaining remote servers (Linux/Windows). By the way, I have been worked long time on technical issues (L3) with hosting companies ([url removed, login to view] Lisää

$12 USD / hour
(14 arvostelua)
5.2
Erewin

hi, i setup voip infrastructire for few carriers in last year. I using opensips as SBC, Asterisk for manage calls and many variants of billing. I can install all voip part for few days for 300-600$ but i need underst Lisää

$33 USD / hour
(11 arvostelua)
4.9
vule83

Hello, I propose system will be setup as following: 1. OS: CentOS : 6 or 7 2. Asterisk : 13 3. Freepbx : 4. A2billing 5. Fail2ban: protect server I can build a demo on VPS server (DigitalOcean) so that y Lisää

$13 USD / hour
(17 arvostelua)
4.7
Asterisker

Hello I install asterisk, setup a2billing, install mysql databases, run web service apache and nginx, tunning linux system, code php scripts every day ...it's kind of my everyday life for the last 10 years. I ca Lisää

$12 USD / hour
(39 arvostelua)
4.8
amelantoney

I can able to help you in VoIP and supporting your customer requests, i have completed 100+ projects in similar enviornment, please go through my reviews [url removed, login to view] https:/ Lisää

$10 USD / hour
(39 arvostelua)
4.9
abd4d5

Hi, I am Cisco voice certified engineer with valid CCNP voice and CCNP R&S certifications, During my work at Cisco Gold partner at Lebanon I have installed too many Networks and Voice systems with integration with Lisää

$9 USD / hour
(16 arvostelua)
4.5
tejoel

Hi , i am full stack developer with more the 8 years the experiencie with asterisk , a2 billing, php, codeigniter, dialer, and speech reconogtion. i can help with your issue

$14 USD / hour
(9 arvostelua)
4.1
APCTelco

Hi. I'm a asterisk/VoIP consultant having 9 years of experience Telecom industry & in applications like Asterisk, FreePBX/Elastix, VICIdial/GoAutodial, VoIP devices, SIP/IP phones, GSM Gateways, FXO gateways etc. I can Lisää

$8 USD / hour
(5 arvostelua)
3.3
$8 USD / hour
(4 arvostelua)
3.0
andrewcolin500

i am an expert in all things asterisk and freeswitch i have done this for many other customers and can easily assist you

$12 USD / hour
(3 arvostelua)
2.7
$12 USD / hour
(0 arvostelua)
0.0
xpowerman

Hi. I have 10 years of unix/linux system administration and networking experience. I have work on-site in three different companies. I have solid experience in configuring freebsd/centos/ubuntu servers for different pu Lisää

$12 USD / hour
(0 arvostelua)
0.0
adeellhr786

i am C# developer i have worked on skype for business recorder. i have worked on various audio/video/image processing projects,people counting through Video feed , telecom, networking,Cisco(CUCM),Alcatel,shoretell,Ast Lisää

$10 USD / hour
(1 arvostelu)
0.0
EkoRedApple

I have implemented more than 10 VoIP systems together with A2Billing & MySQL database - Asterisk connection

$12 USD / hour
(0 arvostelua)
0.0
yaseralgebaly

Hi, I have more than four years of intensive experience in voip solutions specially in Asterisk PBX, A2billing and Vicidial/Goautodial software, also I have deployed these solutions in many environments with various bu Lisää

$8 USD / hour
(0 arvostelua)
0.0
$12 USD / hour
(1 arvostelu)
0.0