Pune, Maharashtra, India
$25/hr · Starting at $50
Telecommunication network configuration management,SS7,SIP, ZTE,Cisco,Ericsson,Sonus,Tekelec STP ,VOIP
Bengaluru, Karnataka, India
$5/hr · Starting at $25
I independent developed C, C++ games application for mobile handset on BREW platform. I also have experience on working on networking protocols TCP, UDP, HTTP. I also developed VoIP, SIP, MSCML media
Bangalore, Karnataka, India
$15/hr · Starting at $25
Hi. I have 9 years of experience in Open source applications like Asterisk, dialler (VICIdial/GoAutodial) and IPPBX (FreePBX/Elastix). Also I have knowledge in PRI/E1, VoIP, SIP Gateways, GSM/FXO GW e…
DELHI, Delhi, India
$15/hr · Starting at $200
Have members who have Dynamic professional with extensive experience of over 13 years in Designing configuring & maintaining extensive IP telephony network Summary: • Implementing and Supporting IP T…
Chennai, Tamil Nadu, India
$10/hr · Starting at $50
Over 2+ years of experience in building a network infrastructure and maintaining the continuous functioning of the same. Skills on Products: Cisco switches, routers and firewalls. Skills on Technol…
Gurugram, Haryana, India
$10/hr · Starting at $111
I have 5+ years of experience in Android mobile application development,Web and mobile app UI Design. I worked on protocols like SIP,XMPP,HTTP,SMTP. More than 10 application already upload on Play sto…
Salem, Tamil Nadu, India
$8/hr · Starting at $25
CCNA Routing and Switching,CCNA Voice,Ospf,rip,ACL,EGRP,SIP,PSTN,H.323,IP Phone troubleshooting and installnation,configuring cisco routers,switches,IP Phones,
Prayagraj, Uttar Pradesh, India
We're providing complete financial services All type of insurance Like life insurance, Health insurance, car insurance Term insurance, mutual fund investment, sip, etc.
$30/hr · Starting at $30
• 7 years of experience in the field of Networking, Data Centre, Data communication, System validation testing, implementation and Technical support, Team management, network operations and team manag…
Cisco Unified Communications Consultant with 11+ years of experience in combined implementation, consulting and pre-sales; with a primary focus on design and implementation. Planning, Designing and i…
Ahmedabad, Gujarat, India
$80/hr · Starting at $30
I am an experienced VOIP and Devop developer with about 5 years of an experience in this fields. Specializing in VOIP PBX setups, Call Centers, SBC, business automation, CRM integration, billing syste…
1) Are you struggling to load test your application / server software? If yes, please read on ... Load Multiplier, is a framework that provides testing solutions for anything over IP (internet protoco…
Moradabad, Uttar Pradesh, India
I am Surayakant ! It's important to me to build long term relationships with clients, so I'm primarily looking for long term projects. I'm flexible with my working hours and am happy to work closely w…
Vadodara, Gujarat, India
$10/hr · Starting at $25
I have been working as Software Testing Engineer since last 4 years. Testing Telecom and VOIP products. Area of interest to work on is VOIP, TELECOM, NETWORKING, SIP
$12/hr · Starting at $35
Working as Cisco Unified Communication Engineer for Cisco TAC. I like to learn and share my knowledge. Worked in Rio 2016 Olympics, FIFA 2017 U-17 World cup, UAE's biggest telecom, Etisalat
I'm a Cisco certified professional with 5 years of experience in core experience in Cisco IP Contact Center (UCCE) and Cisco IP Telephony. Extensive hands-on experience in UCCE, comprising Cisco Intel…
Alappuzha, Kerala, India
https://www.freelancer.com/u/amelantoney.html https://www.odesk.com/users/~01139455c957c6ce58 http://amelantoney.elance.com MY PROFILE : Am an asterisk engineer working in an opensource communicatio…
I am Cisco UC Engineer having 4 years of experience. Handled different projects for various customers who are located whole over the world.
noida, Uttar Pradesh, India
$10/hr · Starting at $600
This is a new simple to use yet powerful Voice over Internet Protocol (VoIP) application. Primary Category:- Social Networking
$20/hr · Starting at $25
i am responsible for implementing cisco voice application (cisco call manager, unity server , presence ) on UCS platform also responsible for scheduled changes for client. Handling more than 80 client…