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! Hire VoIP Developers

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    34 jobs found, pricing in USD

    I am after a module for Asterisk or any other open source PBX that will allow me to remotely request and automated telephone call to deliver an automated pre-recorded message. For example http://192.168.1.1/call=01623661624&message=1 This will insert into a database, the number with a status of pending. It will then call the number above and play the pre-recorded message 1 (as i plan to have...

    $62 (Avg Bid)
    $62 Avg Bid
    2 bids

    Web Administration: (Adding new phone numbers + Adding new users + Call recording + Adding phone numbers to users). One number can be connected to multiple users the one who accept the call the quickest, takes the phone call. User App: User logins with his login credentials that were created by the adminstrator. User can see the phone numbers that are connected to his account. User should be able...

    $2826 (Avg Bid)
    $2826 Avg Bid
    27 bids

    please contact me if you know how to make change on the sip Header... the provider needs to receive the calling number @ Domain instead of the host name.

    $25 (Avg Bid)
    $25 Avg Bid
    2 bids

    This is a small job fora pro- We are looking forward for AGI script for Vicibox to use similar Area code from Leads (AC-CID to be set as ANI)

    $10 - $30
    $10 - $30
    0 bids

    I am looking a Technician for Freepbx & A2Billing Setup with OpenVpn & Nat Access

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    4 bids

    looking for someone to build either a 4 line autodialer or voicebroadcast dialer, need it to use either voip phone lines or sip lines

    $480 (Avg Bid)
    $480 Avg Bid
    5 bids
    Web Dialer -- 2 5 days left
    VERIFIED

    Looking for the developer to build the Web Dialer / Soft phone to work on the SIP. Features are out bound call / in bound call / conference calls / call transfer/ call recording, / DND / Import, add, manage the contacts/ audio call /chat / video call / click to call, / auto dial / SDK kit / API to integrate with CRM, / browsers compatibility / smart phone compatibility etc

    $23 / hr (Avg Bid)
    $23 / hr Avg Bid
    6 bids
    Cisco UCS Configuration 5 days left
    VERIFIED

    Newsly installed UCS needs to be configured as per the best practice as per data centre [login to view URL] updates,configuring system template for linux and windows OS.

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    4 bids
    3CX Speciallist 4 days left
    VERIFIED

    Hello. I need 3CX Phone specialist. I have softphone who work fine but I also have Yealink T46G phone attached with my computer who is not working. I have got sent instruction how to connect the phone so it will work. The phone system is stored in cloud. Someone who can help me?

    $25 / hr (Avg Bid)
    $25 / hr Avg Bid
    6 bids

    Looking for someone well versed in SIP/VOIP solutions to assist us in troubleshooting a few ongoing issues with our clients. The project will be ongoing, initially I'd expect 10-15 hours, and then on an as-needed basis. When applying, please provide your specific experience with the following: - SIP/VOIP Deployments/Networks - Bicom PBXWare (Asterisk based) - Yealink VOIP Devices - Yeali...

    $38 / hr (Avg Bid)
    $38 / hr Avg Bid
    12 bids

    We are looking to partner a Pay-Per-Performance based outbound call center to generate sales of our services from the customers in America. We would be providing the leads and each leads converted into sales would get a commission of $50 USD f more than 50 sales done in a week $65 per sale. we are looking for at least 20 to 25 sales per day. Initial training and an explanation of the Loan process...

    $100 (Avg Bid)
    $100 Avg Bid
    7 bids
    telemarketing 3 days left

    I need some do telecalling for lead generation for medical diagnostic testing services

    $3 / hr (Avg Bid)
    $3 / hr Avg Bid
    4 bids

    Bonjour, On cherche une personne qui peut nous faire des audios pour un service IVR utilisant la technologie Text to Speech dans plusieurs langues. Hello, We are looking for someone who can make us audios for an IVR service using Text to Speech technology in several languages.

    $47 (Avg Bid)
    $47 Avg Bid
    19 bids

    I need help to setup my fusionpbx make calls from a list of numbers and than have my agents receive the calls.

    $420 (Avg Bid)
    $420 Avg Bid
    9 bids
    IVR Project with 3CX 2 days left
    VERIFIED

    We are starting a project using 3CX and would like to have help getting started.

    $23 / hr (Avg Bid)
    $23 / hr Avg Bid
    9 bids
    Nec pbx setup 2 days left

    Need someone to configure nec gateway with one line and 4 nec telephones

    $183 (Avg Bid)
    $183 Avg Bid
    4 bids
    dialler for calling 2 days left
    VERIFIED

    i want a vicidial dialler for outbound calling and a online number which is linked with that dialler

    $136 (Avg Bid)
    $136 Avg Bid
    7 bids

    I've looking for a full time networking and system administrator to support an ISP and MSP. The ideal candidate has strong experience in the following: Networking (Switching, Routing, Wireless Networks) Server Administration (Windows Server and Linux) Windows Desktop Management and Powershell (including basic assistance with customers) VOIP management (FreePBX, Asterix, Netsapiens, 3CX ...

    $25 / hr (Avg Bid)
    $25 / hr Avg Bid
    20 bids
    Mobile calling app - sip 2 days left
    VERIFIED

    Custom developed / Mobile calling app similar to Zoiper , bria or x lite , or ICX that can handle IP pbx and also client connection via sip

    $9 / hr (Avg Bid)
    $9 / hr Avg Bid
    5 bids

    I've looking for a full time networking and system administrator to support an ISP and MSP. The ideal candidate has strong experience in the following: Networking (Switching, Routing, Wireless Networks) Server Administration (Windows Server and Linux) Windows Desktop Management and Powershell (including basic assistance with customers) VOIP management (FreePBX, Asterix, Netsapiens, 3CX ...

    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    16 bids
    FreePBX Support 2 days left

    Looking for an ongoing FreePBX Support. Multiple deployments that need to be managed. Required Skills: FreePBX / Asterisk Linux SQL SIP Dialplans

    $31 / hr (Avg Bid)
    $31 / hr Avg Bid
    23 bids

    needing : use Grandstream 6202 API to make call and attach recording for call when finish using web form vb.net or c#.net name : ahmed ezzat hashem

    $87 (Avg Bid)
    $87 Avg Bid
    4 bids

    Would like to take my calls from Voip Server through my asterisk server and put back on Voip server by adding an external IP.

    $123 (Avg Bid)
    $123 Avg Bid
    7 bids

    I need help since asterisk endpoint ring but do not answer the call asterisk pjsip webrtc

    $53 / hr (Avg Bid)
    $53 / hr Avg Bid
    7 bids

    We need help to setup freebpx with the following functions: 1. Use pin code to call to outstation & oversea. 2. There are 2 different offices. Both offices are using the same range of extension numbers (6XXX). When phone is ringing in the first office, user in second office is not allow to pick up the call. 3. When a phone is ringing, nearby user can pick up the call by dialing a code with the...

    $32 / hr (Avg Bid)
    $32 / hr Avg Bid
    4 bids

    I. Project: Gateway allowing interworking between MCPTT and TETRA II. Scope: Allow interworking between MCPTT and TETRA (Thales) under ETSI standards, since ETSI defines the IWF for TETRA This Gateway shall allow the following services, in order of priority (highest first): 1) Group calls 2) Emergency calls 3) Broadcast calls 4) Individual calls 5) SDS (short te...

    $5000 - $10000
    Featured
    $5000 - $10000
    0 bids
    Voip / SMS 1 day left
    VERIFIED

    Update and install new admin/user portal

    $23 / hr (Avg Bid)
    $23 / hr Avg Bid
    21 bids

    We wants to integrate PUSH Notification in Matrix platform ( Riot IM) for background calling into iPhone & Android App. we do require Matrix Backend Server developer, well aware about Matrix Backend.

    $30 - $250
    $30 - $250
    0 bids

    I am using a customized open-source platform based on Asterisk/AGI and PHP/MySQL. I also use WHMCS for billing and collection of payments (with Stripe). With a Cron job, my Asterisk Server sends the “Billable data” (i.e. excess minutes for Package Plans) to another server where I have WHMCS. My small portfolio of customers using Voip services includes: Residential, Business (includ...

    $1108 (Avg Bid)
    $1108 Avg Bid
    14 bids
    Twilio TURN Setup 9 hours left
    VERIFIED

    Hey, our app uses our own TURN Server, it needs to use Twilio's TURN Servers, I need you to manage the code and setup the Twilio TURN Servers. Write 'apples' in your proposal. Lets discuss, I look forward to working with you.

    $9 - $23
    $9 - $23
    0 bids

    I am new to [login to view URL] and looking to setup vidyo for video conferencing and vidyo gateway so it can be integrated with my PBX.

    $1129 (Avg Bid)
    $1129 Avg Bid
    16 bids

    When a customer send text in WhatsApp then 3cx will show up the message in a call center agent queue

    $1111 (Avg Bid)
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    8 bids
    Wazo Platform Setup -- 2 1 hour left
    VERIFIED

    I would like to have the Wazo PBX installed in a Vultur Cloud Instance.

    $20 (Avg Bid)
    $20 Avg Bid
    2 bids

    Generar un sistema para que aparezca como usuario en la plataforma Cisco Webex Training, también generar un audio con el mensaje presente, cuando se llame a lista de asistentes. Debe el audio activarse cuando se pronuncie nombres y apellidos, esto se sincronizaría con una hora especifica. Son aproximadamente cinco mil (5000) usuarios que se crearían y deben ser divididos en 16...

    $1212 (Avg Bid)
    Featured
    $1212 Avg Bid
    3 bids

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