Lahore, Punjab, Pakistan
$8/hr · Starting at $25
I am a 2 + year experienced voip developer who can work on open source sip technologies like asterisk and opensips.
Karachi, Sindh, Pakistan
$10/hr · Starting at $50
Cisco unifies commincarion services, Sip,asterisk,switching,routing,presales,contact center,IVR scripting.
Ahmedabad, Gujarat, India
$15/hr · Starting at $100
1. Kamailio, Openser, asterisk, a2billing, OpenSIPS, Media proxy, RTP proxy, Elastix server, VICIDIAL Server, FOP, FreePBX & TrixBox etc installation and configuration.2. DID Setup for different p…
Mumbai, Maharashtra, India
Vicidial Asterisk linux IVR expert working for more then 8 year with many projects both domestic and international and also work on various call center project in avaya,aspect and genseys
$15/hr · Starting at $25
Asterisk2voip Provide Vicidial ,goautodial with installations + Configurations . Visit our website : www.asterisk2voip.com ping me now on S*k*y*p*e : asterisk2voip
ID Verified
$20/hr · Starting at $25
As we know vicidial is opensource solution, so we are ready to do any kind of customization as per customer's requirement, because some of the features are not available on those version and also cust…
VOIP Asterisk OpenPBX SER OpenSER FreeRadius AstBill Vicidial FreePBX TrixBox Billing Solutions CRM integration Notification systems Complex IVRs Microsoft Technologies
Nairobi, Nairobi, Kenya
$17/hr · Starting at $50
Build webrtc for you from ground up or add it t your existing Asterisk, FreeSwitch, Kazoo or Janus installation. Add functionality of SIP or PJSIP in asterisk to work with webrtc. Troubleshoot webrtc
Delhi, Delhi, India
$40/hr · Starting at $50
Sudhir 10+ experience in IT development, integrations and debugging. Worked on - Asterisk - Asterisk AGI - API - PHP - Dialers - SMPP - USSD - Payment Gateway - IVR/ IVVR - Voice Recognition - Text To…
New Delhi, Delhi, India
$25/hr · Starting at $150
VoIP Expert System Admin Linux Developer - Freeswitch- ASTPP Developer & Asterisk PBX Developer - Apache Expert
Noida, Uttar Pradesh, India
$5/hr · Starting at $25
Support 24X7, PHP, MYSQL, IVR, Asterisk, freeswitch, opensips, routing, pbx solution
Kingston, Pennsylvania, United States
$100/hr · Starting at $25
With over 10 years of VoIP experience, I can assist with anything you or your business with any issues you're having problems with. Specializing in FreePBX, PBXAct and Asterisk
Hyderabad, Telangana, India
$10/hr · Starting at $30
LAMP Developer, CodeIgniter,Woocommerce,Magento. Asterisk. I have 5 + years experience in Software field. I also work as an individual Contributor.
Lucknow, Uttar Pradesh, India
abhas Bajpai - Asterisk consultant, Indiais Having experience in asterisk and VoiP for more then 6+ yearssetup many asterisk installation for Companies, call shops and contact centersSetup HA distribu…
Bangalore, Karnataka, India
$30/hr · Starting at $100
Experienced telephony engineer with Interactive Intelligence and asterisk based system. Vast experience in data and voice networking. Good working experience with linux and open source softwares I hav…
Cairo, Al Qahirah, Egypt
$25/hr · Starting at $35
- Support, Implement and develop any VoIP and unified communication related field. - Worked on many different types of call managers based on SIP protocol. - Experts Asterisk developer and strong ski…
Chuo-ku, Tokyo, Japan
In depth knowledge of IP Telephony, VoIP & Administration, Software Dialers, IP-PBX, Media Gateways -asterisk -SIP/VOIP -Postgres -ISDN -FreePBX
Asterisk VoIP Server, Linux System Administration, Apache Server, Samab Server, Clear OS SMB Firewall, Cpanel, Plesk Panel.
Coral Springs, Florida, United States
$35/hr · Starting at $100
12 years in Collection/Telemarketing industry as a Dialer Technitian/Telcom Engineer Working with CISCO ICM/IPCC environment Asterisk/Vicidial Instalations in USA and Brazil
Sumida, Tokyo, Japan
Vtiger , SuiteCRM,SugarCRM , PHP development, Asterisk Integration, API development , Integration with multiple software