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Voip Software Jobs

27 were found based on your criteria

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Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I have installed Asterisk on a hyper-v server and would like further help getting the system up and running. I have a few questions about how to get this system setup for a remote client. The software will reside on a server for multiple clients.

Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
consultant needed to advise on best service for me to use I run a 3man operation; we have existing SNOM handsets; want someone to select best supplier for our phone number and fax number (Australia); then remotely set us up so that our telephony is installed... more

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
Convert existing Dialogic Programs to support SIP interfaces and Dialogic HMP. Base code in C. Open to structure options. Additional work could be available in the future.
Skills: SIP VOIP Software

Hourly - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Hi! I want to build an unlimited outboung calls callback system similar to many websites I have already seen on the web, but improoved. This solution must work for any phone (landline or mobile and not just smartphones), so we can NOT use just... more

Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
Need an Asterisk expert to configure Asterisk with Fax over IP SIP service and write documentation. Must be able to work with multiple versions of Asterisk. Must be able to document steps in an easy to read format for end users.

Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
Hi, we are an Australian VoIP Telecommunications Provider that supplies hosted phone systems globally. We are now in need of a superstar customer service representative that is able to perform responsibilities below. This is a full tie position and... more

Hourly - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
We need a PHP/mysql expert to help us use the source code of an existing PHP application that displays live call status, phone extension status, parked call status etc and change the way the information appears on the screen and also add some new call... more