Kasur, Punjab, Pakistan
$50/hr · Starting at $1,500
I am a Voice related software expert. I am skilled at working with VOS 3000, Switch configuration, client billing, VOIP, iTelswitch configuration and testing. I have developed many softwares by mysel…
Frisco, Texas, United States
$15/hr · Starting at $200
I'm looking for a part time work off my regular schedule. I get lot of free time to spare on weekdays and weekends are a bonus for me to work extra hours. I can perhaps be an additional consultant to
Bengaluru, Karnataka, India
$25/hr · Starting at $50
I am a Cisco IVR developer and ICM Script developer with more than 8 years of experience in Cisco Contact Center(UCCE) I. I specialize in developing IVR applications and designing ICM Scripting for m…
Bangkok, Krung Thep, Thailand
$8/hr · Starting at $25
More than 10 Years Experience in IVR & Contact Center Industry, Genesys, IVR, IP Telephony, SIP, VXML
Columbus, Indiana, United States
$55/hr · Starting at $550
SQL Server DB design, performance tuning, T-SQL coding, data conversion/analysis, project design, user documentation, technical writing, C#, VB dot Net, C++. C, Pronexus VBVoice using Dialogic boards,…
Yerevan, Yerevan, Armenia
$27/hr · Starting at $25
Specialized in designing and developing of Voice over IP systems for mobile(iOS, Android, WP) desktop and web.
Ciangsana, Jawa Barat, Indonesia
$20/hr · Starting at $25
I have been working as active and passive sitesurvey or our community called as drive test enginer for 3 years. I have been as DriveTest Drive test anginer Outdoor JABODETABEK Investigation Moderizati…
Toronto, Ontario, Canada
Past Earnings
$5/hr · Starting at $25
Bratislava, Bratislava, Slovakia
$35/hr · Starting at $25
I offer my experience as a Voice engineer. I have gained my experience by working in international telecommunications operators.
Abuja, Federal Capital Territory, Nigeria
$5/hr · Starting at $100
Installation and Configuration of Astpp with Freeswitch FreeSWITCH is a scalable open source cross-platform telephony platform designed to route and interconnect popular communication protocols using
Miami, Florida, United States
$80/hr · Starting at $80
Experienced in Telecommunication systems I offer the best tech support. Troubleshoot and service Avaya and Freepbx phone system
Chennai, Tamil Nadu, India
My responsibilities are to deploy, maintain and troubleshoot the Avaya and NEC Phone Systems as well as their ADSL/Fiber Modems of the Australian B2B Clients
Sofiya, Sofiya, Bulgaria
ID Verified
$70/hr · Starting at $1,000
I am highly skilled engineer and manager, who not only see the big picture, but can design and implement it, with excellent analytical and problem-solving skills, solid experience in service developme…
Boumerdes, Boumerdes, Algeria
$10/hr · Starting at $30
am a professional of GoAutodial VICIdial and FreePBX. Vicidial / Goautodial is completely open source and does not requir and Licensing. No limitations, like number of agent or number of campaigns et
Saltillo, Coahuila de Zaragoza, Mexico
Expert in Telecom software development and systems integration
Ho Chi Minh, Ho Chi Minh, Vietnam
Manual and automation testing: include web, application, specially networking and telecommunication.
Rawalpindi, Punjab, Pakistan
Software Engineer, Web Developer, Word Press, 3 years telecommunications industry experience, c++, Java
Ahmedabad, Gujarat, India
$10/hr · Starting at $25
I have provided OpenVBX integration and customization service from last 2 years.I am expert in OpenVBX ,Twilio . OpenVBX has a open source tool that provide a call facility on web with your twilio n…
Perm, Permskiy Kray, Russian Federation
$30/hr · Starting at $300
Expert in architecting, developing and deploying scalable and fault-tolerant applications in Erlang and Elixir. Developing in Erlang for more than 7 years.
Lille, Nord-Pas-de-Calais, France
$90/hr · Starting at $2,000
Specialized in Telecommunications, I can act at different levels: networks architectures, electronic engineering, software development, signal processing and server configuration.