Voip Software Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $500 - Posted
A customer would like to migrate from traditional KXTDA-600 Panasonic to 3CX IP PBX, the customer as a temporary phase would like to integrate/connect both BPXs to each others, currently both are up and running. The scope of work will be: Re-configuring KXTDA-600 Panasonic and 3CX IP PBX to work together. Test the call between both PBXs. Simple and straight forward.
Skills: VOIP Software Voice Over VOIP Administration
Fixed-Price - Expert ($$$) - Est. Budget: $500 - Posted
I am looking for an expert who can assist me to analyze the current system and patent data to find the difference between existing VoIP system and VoIP patents. I will provide more detail information in the interview. Best Regards Mathias.
Skills: VOIP Software Patent Law
Fixed-Price - Expert ($$$) - Est. Budget: $90 - Posted
I am looking for experienced developer which have experience to work with IVR, automatic asp.net web based SMS sending/ receiving through GSM modem, asp.net web based Email system . I have one month time duration for this project which must complete. IVR system have main menu option and have multiple sub menu option accordingly for example if the mail menu is attendance so it must the sub menu of subject wise attendance and total attendance of each subject
Skills: VOIP Software ASP.NET Bootstrap C#
Fixed-Price - Intermediate ($$) - Est. Budget: $130 - Posted
I have a sippbx which doesnt support webrtc clients. Looking for a webrtc/sip developer to develop a gateway. Could be a configured asterisk to act as a gateway Webrtc client for answer/hangup/hold/mute/transfer the call scenario; - webrtc clients <> webrtc gateway <> my sippbx extensions - gateway must be in control for which webrtc client is for which sip extension ( i will provide sip username-sip password-sip IP from an MSSQL db. - - inbound calls will drop to my sippbx and my sip extension per my instructions and rules - gateway will get this call and ring webrtc client - outbound calls will start from webrtc client and gateway wll route the call to dedicated sip extension. sippbx will call outbound number.
Skills: VOIP Software Asterisk JavaScript SIP
Fixed-Price - Expert ($$$) - Est. Budget: $1,000 - Posted
We just need an app that will run in the background, intercept calls from the native dialler and redirect those calls over a VoIP connection using SIP.
Skills: VOIP Software SIP
Fixed-Price - Intermediate ($$) - Est. Budget: $50 - Posted
We are looking for 2 content writers to write technical blog posts on topics that are useful to our software startup for B2B business. We want the posts to be helpful and friendly in tone. We will be happy to list you as a co-author of the articles when we post them. The types of content I'm looking for are: technology overviews, platform comparisons, recommendations on how to do things, etc. Native speakers are required.
Skills: VOIP Software Content Writing Technical writing Telecommunications Engineering
Fixed-Price - Intermediate ($$) - Est. Budget: $20 - Posted
Hi! We are looking for an expert to help us configure, troubleshoot and monitor ArrisTM608. You are going to train our Engineer on this and assist in documenting the process as well. Below are the additional tasks: - We will provide TeamViewer / Any Desk access to the device by connecting the device with a PC / Laptop. - We can ping the device and access the web status page. However we are not able to access the WEB configuration page. - We cannot telnet access to the device as well. - You have to access the configuration of the device. Configure our SIP trunk and make successful call using the device. - You will have to write small instruction set on how to configure, troubleshoot and test the device. - It should be a simple task for the right person who knows the stuff. - Please do not apply if you do not have previous experience with this equipment.
Skills: VOIP Software Software Defined Networking (SDN)