Asterisk PBX Jobs

Asterisk PBX, like any other PBX, is a complicated subject that is best handled by experts. If you are a pro in this field, then you should bid on the many jobs at Freelancer.com.

Asterisk PBX (private branch exchange) is implementation software. Created by Mark Spencer in 1999, the software simply allows connected telephones to make calls to each other and also to connect to other services. The name is based on the symbol asterisk, (*). For Asterisk PBX to function as it should, the configurations must be on point, which is why this should be done by an expert.

Asterisk PBX is a topic that needs skill and if you are an expert in this, then you should earn money through what you know best. There are thousands of jobs posted on Freelancer.com related to Asterisk PBX and if you at a pro in this particular field, then Freelancer.com will offer you a chance to work on projects you understand. The site attracts some of the best-paying clients and offers an easy-to-use platform, where freelancers can browse and bid on jobs they are interested in. You can simply start your career in Asterisk PBX at Freelancer.com today.

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    22 jobs found, pricing in USD

    Hi. I need someone to manipulate the receivers response to the caller according to the time of answering the call. My goal is. If a call is received within "5" second then the receiver will be considered offline but the caller will still listen the ringing tone. So the caller will think the phone is ringing when it's actually unreachable. Budget $50 Thank you.

    $153 (Avg Bid)
    $153 Avg Bid
    3 bids

    We would like to create a Voice Modulation that takes normal voice as input and modulates it into funny voice and then provides the voice as output. Similar to this [login to view URL]

    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    3 bids

    WE ARE WORKING TO BUILD CLOUD-BASED HOSTED IVR SERVICES AND FOR THAT WE ARE LOOKING FOR A DEVELOPER AND SOMEONE WHO CAN BUILD THE USER INTERFACE TO BE USED BY OUR CUSTOMERS AND DO ALL THE TECHNICAL WORK THAT IS REQUIRED TO BE DONE WE WILL BE STORING ALL THE DATA AND CALL RECORDING ON DATA CENTERS WHICH OUR CUSTOMERS CAN ACCESS VIA API

    $100 (Avg Bid)
    $100 Avg Bid
    3 bids

    Hi Friends, I need professional mobile had experienced working with OTT APP (have features call look like messenger/Viber/Whatapp) , can make call and wakeup call anytime when receive push notification of server. We use SIP Server ( Freeswitch) to develop system. Each time have call from user A -> user B, system will push notification to user B User B install mobile app ( Android/IOS) and wake...

    $5212 (Avg Bid)
    $5212 Avg Bid
    11 bids
    VOIP PROJECT - asterisk 5 days left
    VERIFIED

    NEED HELP TO SETUP VOIP SERVER - RUNS ASTERISK AND ALSO ONGOING SUPPORT

    $191 (Avg Bid)
    $191 Avg Bid
    16 bids
    I need help on setup Billing 5 days left
    VERIFIED

    Need help to setup billing based on the package on my website. My website is VOIP credit selling. Let me know if you have experience.

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

    I do have VOS3000 2.1.2.4 Security Authentication Panel installed on my server, I need help to configure it so that it will automatically block the SIP IP Address that has 3 failed login attempt. Also the Admin should be able to unblock the IP Address once the it has been verified that IP Address in question is not a hacker!

    $126 (Avg Bid)
    $126 Avg Bid
    3 bids
    Asterisk Expert 5 days left

    Hi. I need someone to manipulate the receivers response to the caller according to the time of answering the call. My goal is. If a call is received within "5" second then the receiver will be considered offline but the caller will still listen the ringing tone. So the caller will think the phone is ringing when it's actually unreachable. Thank you.

    $173 (Avg Bid)
    $173 Avg Bid
    7 bids

    Openvpn Setup and Connect the pbx

    $18 / hr (Avg Bid)
    $18 / hr Avg Bid
    9 bids
    Build a VoIP SIP softphone 4 days left
    VERIFIED

    I am looking for softphone for Windows just like linphone. Let me know if you have any questions.

    $403 (Avg Bid)
    $403 Avg Bid
    5 bids

    A dynamic regional Chicago-based Unified Communications services provider is seeking to engage an individual who: 1. Understands Software Product Development Lifecycle 2. Understands developing continuous integration and continuous 3. Capable of working independently in a small team This is a long-term ongoing full-time engagement. Responsibilities include: • Application and Infrastructu...

    $24 / hr (Avg Bid)
    $24 / hr Avg Bid
    17 bids

    Setup Monitoring with Zabbix 5.4 for an Old AsterixPBX (v11) (With Videotutorial for own use)

    $180 (Avg Bid)
    $180 Avg Bid
    6 bids

    need Jitsi and jibri expert. installed jitsi and jibri servers and meetings and screen sharing and other features are working well. but only recording is not working. checked all instance configures and server configures and it looks like correct. Jibri server connects xmpp server well.

    $250 (Avg Bid)
    $250 Avg Bid
    2 bids
    Creat freepbx 4 days left
    VERIFIED

    Creat FreePBX on pc and make it work offline and online on the network + configuration for Grandstream GXW42XX Gateways and GSM gateway and other configuration

    $71 (Avg Bid)
    $71 Avg Bid
    8 bids
    Fix FreePBX Fax Pro error 3 days left
    VERIFIED

    I recently installed a new FreePBX on the cloud and purchased the Fax PRO module, it works fine for receiving fax but when sending out fax the following error appears: The call dropped prematurely

    $32 (Avg Bid)
    $32 Avg Bid
    2 bids
    Corewind Bug 3 days left

    Seeing failures in the field at NAND flash from bit flipping. Require a low level linux engineer with extensive knowledge on NAND flash and ideally corewind module as well. Issue is with Corewind module and Micro 8 bit controller Issue is with bit flipping and bad sectors causing our product to fail in the field at rate around 1%

    $48 / hr (Avg Bid)
    $48 / hr Avg Bid
    11 bids

    Hello, I'm looking for an expert in AstLinux VoIP. I need to build a testing system and have a expert advice & tips on SIP Providers and other topics. This project needs documentation, this means you will have to document all the configuration steps. I want to use AstLinux because it's stable and doesn't have a lot of moving parts. [login to view URL] I'm interested in ...

    $186 (Avg Bid)
    $186 Avg Bid
    7 bids
    telemarketer calls 2 days left
    VERIFIED

    I need a person who will make a telemarketer calls for my business for period of may two weeks on a daily bases

    $17 / hr (Avg Bid)
    $17 / hr Avg Bid
    9 bids

    Avaya Vintage phone K165 K175 firmware upgrade to be done for 4 devices

    $17 (Avg Bid)
    $17 Avg Bid
    1 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)

    $27 (Avg Bid)
    $27 Avg Bid
    2 bids
    Freepbx & A2Billing 15 hours left

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

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    5 bids
    4 line autodialer 11 hours left

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

    $585 (Avg Bid)
    $585 Avg Bid
    6 bids