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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    33 jobs found, pricing in USD

    We are looking for PBX asterisks developer to do PMS fedora integration. Experienced developer only.

    $541 (Avg Bid)
    $541 Avg Bid
    4 bids

    Implement G.722.2 AMR-WB and EVS codec as FreeSWITCH module. Not a passthrough module, must actually be capable of transcoding to L16 (or whatever is considered the most native for 16khz stream in FS). Purpose is obviously to support wideband audio to wireless phones when supported. It will be our responsibility to license with VoiceAge.

    $30 - $250
    $30 - $250
    0 bids
    install and configure freepbx 6 days left
    VERIFIED

    need freepbx install on an inhouse server. have sip trunk and pstn lines. need configuration for IVR. 4 auto-attendants. simple call flow. need call monitoing, call recording and SMS

    $159 (Avg Bid)
    $159 Avg Bid
    13 bids

    I would like to integrate a predictive dialer with our Zoho CRM. Include in your bid details regarding setup, integration with Zoho CRM and time to complete and implement.

    $543 (Avg Bid)
    $543 Avg Bid
    10 bids
    IVR Recording required. 6 days left
    VERIFIED

    Welcome message, IVR flow and Music on Hold. Recorded Files Required.

    $114 (Avg Bid)
    $114 Avg Bid
    17 bids
    contact centre 6 days left

    Hi, We are group of freelancers working under one overseas project based on outbound calling process ( cold-calling). As of now we are hiring freelancers who can work from home. And the pay will be based on commission and settlement. We provide complete tools for calling right from dialler to data.

    $280 (Avg Bid)
    $280 Avg Bid
    13 bids
    Cisco miraki 6 days left

    Need a expert for above, preferably in Mumbai

    $127 (Avg Bid)
    $127 Avg Bid
    6 bids

    i have bulk sms modem it's have a 16 sim slots. i have a 1000 phone numbers need to call. 1 sim = 1 call. 16 call in 1 minute. LIKE THIS ONE. [login to view URL] My sms modem is: [login to view URL],searchweb201602_5_10065_10068_318_319_317_10696_450_10084_10083_10618_452_535_534_533_10307_532_204_10059_10884_323_10887_100031_320_321_322_5727615_5727715_10103_5727813_448_5024913_449,searchw...

    $25 (Avg Bid)
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    2 bids

    Hello Freelancers, We are UK Based Company. We have leads we want someone to convert those leads into sales. You have to be professional English speaker if you want this job. We offer CCNA course in UK our next batch will start from 4th of November. Please write "1pv6" in your bid so i can filter automated bids. We have script you just have to call the persons and inform them about our...

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

    I need a frontend with asterisk api to open the client's registry when the connection is answered, this connection is generated in principle from a predictive dialer inside the asterisk but can be dialed by the operator also in order to return a contact, and that system you must have the option to import a CSV file of mailing that we receive to dial. after that I need a backend to follow the ...

    $792 (Avg Bid)
    $792 Avg Bid
    20 bids
    Asterisk Web development 5 days left
    VERIFIED

    Need Asterisk Web Developer, Need Application like VOIP Service, Miss Call Alert service, You can check demo like myoperator , knowlarity etc

    $374 (Avg Bid)
    $374 Avg Bid
    9 bids

    We are looking for campaigns that need outbound or inbound services. We do cold calling, lead generations and appointment setting.

    $2125 (Avg Bid)
    $2125 Avg Bid
    4 bids

    inside sales agent for real estate prospecting calls

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

    Position is responsible for placing outbound calls to employers/plan administrators (health plans) who have not provided a complete response. Position does not receive inbound calls. About 1.5 weeks of initial training time.

    $430 (Avg Bid)
    $430 Avg Bid
    19 bids

    So, I have a stock standard, fresh FreePBX installation (in production) I also have a ASP.NET project that has coding in it that pulls call information from the Asterisk database. The ASP app is currently being rebuilt and relaunched and so help is needed with someone in experience in all of the areas mentioned in the project title to put the pieces back together. This project is broken down in...

    $90 (Avg Bid)
    $90 Avg Bid
    2 bids

    Looking for one time setup of auto dialer set up on server.

    $66 (Avg Bid)
    $66 Avg Bid
    9 bids

    Install and configure FreePBX 14 on Digital ocean and setup, needs to support commercial modules...

    $56 (Avg Bid)
    $56 Avg Bid
    11 bids

    Specifically, I would like to have knowledge on: 1. Cisco 3925E router with 3 VDSL lines (a) to load balacing b) voip 2. Cisco 6509E a) Update IOS and Module b) Configuration of the local lan for several servers 3. Cisco WS-SBS 3032 (Blade Switch) 4. Cisco WS-SBS 3130G-S (Blade Switch) 5. Cisco ws-c 3560-48PS-S I want someone who can set them up. Thank you

    $206 (Avg Bid)
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    18 bids

    Hello. We are looking for Voice Broadcasting System. Contact us if you have ready and can show us demo instantly. Thank you.

    $197 (Avg Bid)
    $197 Avg Bid
    6 bids

    Hi. we need part time permanent remote freelancer who can work on our existing project to fix bugs, add features etc. this app is built for E-learning one on one audio, video sessions just like skype. this app has: audio, video, screen sharing, conferencing , ios native and android native apps. it is built on webRTC, Node.js , angular.js , asterisk, xcode, callkit, android studio. we need som...

    $25 - $50 / hr
    Featured Sealed
    $25 - $50 / hr
    44 bids

    Hello, I need make a integration from my FreePBX to PipeDrive CRM. It will be a PipeDrive App. Need check the requirements from Pipedrive. [login to view URL] The Features I need are: Click to Call (CTI) - Click in contact in PipeDrive and call to customer. Call History - All calls made will be logged in the customer details of Pipedrive. Have to match the phone number from Freepbx into Pipe...

    $666 (Avg Bid)
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    11 bids
    asterisk job 2 days left
    VERIFIED

    asterisk person to work on an existing product to fix and update the product knowledge needed: PHP Asterisk database

    $12 / hr (Avg Bid)
    $12 / hr Avg Bid
    24 bids
    VoIP telephony 2 days left
    VERIFIED

    We have iPECS-100 behind Chekpoint firewall. All customers use soft phones clients. Have periodically experience communication problems. Need a person for a one-time or permanent job

    $45 (Avg Bid)
    $45 Avg Bid
    6 bids

    well , we need basically bandwith optimization. in client end they have termination gateways, each gateway can carry 30 simultaneous calls. and all gateway under DHCP network . we take a server which run in static IP . all client should send calls to server IP from his SIP server and we need to create separate account for each gateway . and calls should send to specific termination . call should ...

    $723 (Avg Bid)
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    3 bids

    Can you create a feature so that my users call face time each other on my website? #VOIP #video

    $899 (Avg Bid)
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    18 bids

    System requirements Registration screen Logon screen online Users screen Server php and database mysql Through the application you can make a voice call between registered users on the system The user is activated after registration through the database The IP number, MAC address, device type and user name are stored in the database The call is secure and encrypted between the parties Simple appli...

    $93 (Avg Bid)
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    5 bids

    i need help in my freepbx i m not getting call waitng options

    $30 (Avg Bid)
    $30 Avg Bid
    7 bids

    Only for gurus familiar with Bitrix who can setp Bitrix application to work with our PBX Need to use Telephony REST api

    $521 (Avg Bid)
    $521 Avg Bid
    14 bids
    a2billing set up 7 hours left

    a2billing setup, calling card, PBX, Auto dialing, SMS

    $300 (Avg Bid)
    $300 Avg Bid
    14 bids

    dispongo de todo el hardware para realizar la configuracion, solo requiero desde mi negocio poder realizar llamadas desde las extensiones locales hacia el exterior usando las lineas GSM. Dispongo de un servidor con ubuntu server, 4 linksys pap2, y un goip8

    $144 (Avg Bid)
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    2 bids

    Proyecto consiste en preparar lista de materiales (BOM) y posteriormente configurar de forma remota plataforma CCUM BE 6000 con 125 anexos, basados en fonos linea 8800, se debe validar partnumber a cotizar a cliente, para que no falte nada, se compartirán accesos por el cotizador de Cisco CCW al bom ya diseñado, se busca ingeniero con experiencia en este tipo de implementaciones, se...

    $50 / hr (Avg Bid)
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    1 bids
    pfsense expert -- 5 4 days left
    VERIFIED

    Dear all, I am seeking a pfSense expert to point us and tutor us on how to accomplish the following: - We have 3 Broadband lines, later on will be defined by BB1, BB2, and BB3 - We have 3 cloud VPN servers based on IPsec/SSTP protocol, later on will be defined as VPN1, VPN2, and VPN3 - we also have 3 cloud Asterisk "Elastix Call Center" servers , later be defined as CC1, CC2, and CC3 -...

    $100 (Avg Bid)
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    1 bids

    Hola con todos Alguien ha podido integar infusionsoft con centrales telefonicas ip como Elastix or Supermicro-Asterisk. La integración debe permitir : - Conocer duración de llamada - Grabar llamada - Origen de la llamada - Numero de llamadas por Gestor y por campaña de llamadas - Consolidación general de las llamadas Para controlar al gestor de llamadas necesitamos...

    $1006 (Avg Bid)
    $1006 Avg Bid
    2 bids

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