Voice over Internet Protocol or VoIP refers to a host of transmission technologies meant to deliver voice communications over IP networks that include packet switched networks and Internet. VoIP systems include communication services such as facsimile, voice, and voice messaging applications. A number of firms are shifting to this system to promote a cost effective medium of communication. You can hire an expert who can help your firm to leverage the potential of this new system. Just post a job today! Najem VoIP Developers

Filtriraj

Moja nedavna iskanja
Filtriraj po:
Proračun
do
do
do
Vrsta
Znanja
Jeziki
    Delovno mesto
    28 najdenih del, po cenah EUR

    Our company is facing the following problem: We need to send bulk SMS using our own Canada number to other Canadian numbers. But with our current VoIP service with Telus, we are not able to send bulk SMS. We are looking for someone who can design a VoIP platform, either in Twilio/Plivo or without Twilio as an independent server. This VOIP platform should be able to call and send SMS to our clients...

    €397 (Avg Bid)
    €397 Povprečna ponudba
    11 ponudb
    ViCI Dial deployment 6 dni left
    VERIFICIRAN/A

    Hi, we want to deploy ViCi dial predictive dialer software on cloud. we do not want iso, but deploy from github build. Scope of Work: 1) deploy from github 2) make internal calls working 3) make sip trunk calls outgoing and incoming working 4) campaign working 5) user login function/process demo

    €112 (Avg Bid)
    €112 Povprečna ponudba
    1 ponudb

    Somos una empresa con mas de 10 años de experiencia en implementación de soluciones de comunicaciones unificadas. Estamos en búsqueda de un experto en Asterisk que nos apoye por 3 meses en la implementación de dos proyectos en Colombia.

    €22 / hr (Avg Bid)
    €22 / hr Povprečna ponudba
    4 ponudb

    I want Beuild Goip / SK Gateway to gateway Intercom System. Ex. Gateway 01 Port 01 Dial Call 5 When Complete it coming Incoming Call Gateway 02 Port 01 (Automated System)

    €100 (Avg Bid)
    €100 Povprečna ponudba
    2 ponudb
    contact centre 6 dni left

    cisco ucce design config maintain

    €1165 (Avg Bid)
    €1165 Povprečna ponudba
    9 ponudb

    I have setup a FusionPBX which is running on FreeSWITCH and I am using a branded Linphone as a softclient. However the iOS app cannot receive call while running on the background as it is expecting a push notification from the server. I need someone to setup the push notification on the server for iOS and android.

    €341 (Avg Bid)
    €341 Povprečna ponudba
    3 ponudb

    We just deployed a cloud based FusionPBX. We urgently need a freelancer to assist in completing the setup configurations. The underlisted tasks are what we urgently want. - Configure Gateway with a SIP provider. - Inbound and Outbound calls. - IVR setup.

    €33 / hr (Avg Bid)
    €33 / hr Povprečna ponudba
    4 ponudb

    Setup new FreePBX instance on an Azure Virtual Machine, configure to work with Gamma SIP Trunk, migrate over the extensions/automated attendants from existing on-premise FreePBX System. Setup Call Reporting to show missed calls, call times etc. Install and setup Zulu UC server and client software. Experience setting up a gateway with Microsoft Office365 Team for calling would also be an advantage...

    €670 (Avg Bid)
    €670 Povprečna ponudba
    9 ponudb
    Expert in Voip 5 dni left
    VERIFICIRAN/A

    Looking for Expert an expert in the field of VOIP who also works in this field on a daily basis For authentic and original content for a technology blog

    €133 (Avg Bid)
    €133 Povprečna ponudba
    4 ponudb

    I am looking for a solution for my Dinstar VOIP GSM gateway. I need a custom software/Script that does the following: When a call comes from VOIP(IP) side an sms must be sent to the callee(Destination) number. The dinstar should only complete the call to the GSM side if there is a delivery report for the SMS, otherwise the call is dropped

    €402 (Avg Bid)
    €402 Povprečna ponudba
    3 ponudb
    GoAutoDial, ViciDial 5 dni left
    VERIFICIRAN/A

    Create survey campaign in GOautodial of outgoing calls that records the calls and the data entered by the user such as identification number and updated area code

    €158 (Avg Bid)
    €158 Povprečna ponudba
    7 ponudb

    Hi freelancers, There are several online solutions to find out if a phone number exists, however most of the time the results are false or partially correct, especially in my case where the phone numbers concerned are France and a little Belgium. I have done some research and it seems that it is quite complex depending on the operators to know if a number is assigned or not, however for me it is...

    €543 (Avg Bid)
    €543 Povprečna ponudba
    17 ponudb
    creation of 3cx CFD 3 dni left
    VERIFICIRAN/A

    the project is simple... I need someone to create a 3cx CFD to call list of the customer and play message for them. the only thing that I need the list of customer is keep getting more data every time for external application....

    €212 (Avg Bid)
    €212 Povprečna ponudba
    1 ponudb
    3cx Predective dialer. 3 dni left
    VERIFICIRAN/A

    3cX is a virtualized PBX platform, similar to Asterisk. It has a Low Code programmer where we can create a predictive dialer, but a database to be dialed needs to be inserted via ssh into the server, for the end user it doesn't make sense. I needed a web interface where it was possible to upload a txt file into the Linux server.

    €116 (Avg Bid)
    €116 Povprečna ponudba
    5 ponudb
    3cx Predective dialer 3 dni left
    VERIFICIRAN/A

    3cX is a virtualized PBX platform, similar to Asterisk. It has a Low Code programmer where we can create a predictive dialer, but a database to be dialed needs to be inserted via ssh into the server, for the end user it doesn't make sense. I needed a web interface where it was possible to upload a txt file into the Linux server.

    €146 (Avg Bid)
    €146 Povprečna ponudba
    3 ponudb
    Cisco ASA connectivity 3 dni left
    VERIFICIRAN/A

    New service provider configuration

    €41 (Avg Bid)
    €41 Povprečna ponudba
    17 ponudb

    Prosimo, vpišite se ali se prijavite za več podrobnosti.

    Pogodba o nerazkritju informacij
    3CX Developer 1 dan left

    looking for someone who knows 3CX and can assist with Call Flow and Call Flow Designer.

    €154 (Avg Bid)
    €154 Povprečna ponudba
    5 ponudb

    We are urgently looking for a developer who got experience with a desktop app on linphone for macOS and Windows desktop. We need to change the entire UI and will provide design and UI assets. Please do not waste time if you don't experience developing softphone customization for macOS and Windows.

    €21 / hr (Avg Bid)
    €21 / hr Povprečna ponudba
    1 ponudb

    I'm trying to fix outgoing calls between my goip gsm gateway and my cisco call manager. The incoming calls , rules and dial-peers are working properly but the outgoing calls from cisco phones seems to not reach my goip gateway.

    €34 (Avg Bid)
    €34 Povprečna ponudba
    5 ponudb

    A video conferencing system in webrtc and working on asterisk server

    €138 (Avg Bid)
    €138 Povprečna ponudba
    2 ponudb
    Cisco gns3 1 dan left
    VERIFICIRAN/A

    I need cisco gns3 work for my clients

    €59 (Avg Bid)
    €59 Povprečna ponudba
    18 ponudb

    I need to install and configure EIMS_II for my gateway Ejoin 32/128 gsm, for me to send bulk sms

    €47 (Avg Bid)
    €47 Povprečna ponudba
    4 ponudb

    A video conferencing system using webrtc And working on Asterisk PBX server.

    €80 (Avg Bid)
    €80 Povprečna ponudba
    3 ponudb

    We basically need a regular vendor for VOIP Carriers on regular basis.

    €280 (Avg Bid)
    €280 Povprečna ponudba
    1 ponudb
    install goip sms-server 7 ur left
    VERIFICIRAN/A

    install goip sms- server in linux and run it

    €48 (Avg Bid)
    €48 Povprečna ponudba
    6 ponudb

    need a dev full stack flutter firebase AND MANDATORY EXPERIENCE WITH JITSI SERVER it's a mobile app ios/android of dating MANDATORY EXPERIENCE WITH JITSI SERVER MANDATORY EXPERIENCE WITH JITSI SERVER

    €1335 (Avg Bid)
    Pogodba o nerazkritju informacij
    €1335 Povprečna ponudba
    35 ponudb

    outbound sales process making payment would be solely on per lead basis

    €67 (Avg Bid)
    €67 Povprečna ponudba
    3 ponudb

    Top VoIP člankov Skupnosti