Ahmedabad, Gujarat, India
ID Verified
$10/hr · Starting at $100
I can provide custom solution for Linphone based VoIP mobile application. I can provide - custom designing - Build Custom Linphone SDK from scratch - Integrate any API with VoIP application - Integra…
Krasnoobsk, Novosibirsk, Russian Federation
$25/hr · Starting at $50
VoIP debugging and troubleshooting, ISDN debugging and troubleshouting, hardware based PBX and Asterisk based PBX configuration. Integration Panasonic & LG PBX'es with Asterisk via PRI/VOIP inetrfaces…
Dakar, Dakar, Senegal
$5/hr · Starting at $25
I can help you in designing and implementing reliable solutions related to VoIP and wireless technologies.
Newbury, West Berkshire, United Kingdom
$30/hr · Starting at $300
All Cisco Products and Technologies except Voice/VoIP related.
Westerly, Rhode Island, United States
$25/hr · Starting at $25
Over 15 years working in Telecommunications industry on Analog, T1,E1, ISDN and VOIP products. Extensive experience with Dialogic APIs.
Al Qahirah, Al Qahirah, Egypt
$8/hr · Starting at $50
Skills for all Cisco VOIP products call manager unity ,routers and Cisco switches make IVR from scratch a
Bengaluru, Karnataka, India
$10/hr · Starting at $25
I have two years experience in 3CX VOIP. I can configure FXO,FXS,VOIP, PRI gateways and SIP IP phones.
Dubai, Dubai, United Arab Emirates
Past Earnings
$15/hr · Starting at $25
I have extensive experience in networking and programming especially the telephony environment (VOIP), I do VOIP consultancy with sysmaster, cisco, quintum , mediatrix . If u have any project relating…
sialkot, Punjab, Pakistan
$5/hr · Starting at $500
I need messnger like nimbuzz first please visit nimbuzz dot com i need that app in all platform chat rooms free voice calls video call voip color ids and every thing
Volgograd, Volgograd, Russian Federation
$50/hr · Starting at $100
More than 30 Asterisk servers under administrating, more than 10 maded VoIP servers from zero. IVR, Backup, voice recognition, dialplans, call recording, etc.
Surgut, Khanty-Mansiy, Russian Federation
VoIP professional, Asterisk IP PBX/FreeSwitch specialist, qualified system/server administrator.
Niantic, Connecticut, United States
$60/hr · Starting at $25
security network IT cisco checkpoint firewall ids iss symantec vulnerability assessment hacker security network voip vofr internetworking internet
Bellevue, Kentucky, United States
$65/hr · Starting at $25
VOIP, Telephony support, phone support of cisco system, cloud voip systems and many more. This can be onsite or remote support.
Stoney Creek, Ontario, Canada
Network Engineer for hire - Small and medium jobs - Network switching - SAN/NAS - VoIP - Server Infrastructure - Cabling - and much more
Ariana, Ariana, Tunisia
$12/hr · Starting at $50
I am a network engineer with good skills in Cisco Routing and Switching and cisco voip solutions (CME , CUCM ... )
Faisalabad, Punjab, Pakistan
$15/hr · Starting at $100
PBX installation from scratch. Dial Plan customization (Call Recording, Call transfer, Call queues etc). PSTN Trunking, SIP and IAX trunking. WebRTC with freeswitch Kazoo setup
Bhubaneshwar, Odisha, India
$8/hr · Starting at $25
having experience of more than 4yrs on Asterisk, Freeswitch, A2billing, Elastix, Free PBX,Vicidial,GoAutodial,Os Dial,TrixBox,FusionPBX,vTiger, CRM, FAX integration and other VoIP related technologies…
Rawalpindi, Punjab, Pakistan
An Engineer with a strong grip on python and electronics projects, apart from Experience in the VOIP industry
Chennai, Tamil Nadu, India
I can do data entry work for you in word, excel. Can resolve problems or can troubleshoot in PostgreSQL, VoIP, Mobile VoIP domain also can chk centos server pblms.
Maryville, Illinois, United States
$35/hr · Starting at $25
Network Engineer with a vast background and excellent customer service that is ready to assist you with your project. I can assist with with a wide variety of things that include Network design, route…