SIP Jobs

16 were found based on your criteria

  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    We are in the process of building a website for a new voice over IP phone company. The website will be geared towards bringing business phone systems to small to medium businesses while saving them 50% on their phone bill over traditional phone companies. You should be familiar with VoIP technology and the benefits it brings its customers.
  • Fixed-Price – Est. Budget: $50.00 Posted
    I am seeking a highly-experienced and very knowledgeable server admin/telephony professional to install and configure vicidial for a small contact center operation. I am prepared to acquire a dedicated server, but I would like to get any hosting company recommendations you may have first. The total number of agents to start out will be around 20-30. The campaigns will be blended in and outbound. I have a few carriers I have previously worked with for VOIP, but if you ...
  • Hourly – More than 6 months – Less than 10 hrs/week – Posted
    The TCP/IP VOIP Engineer will be providing functional and practical analysis related to the installation of the communication networks. The TCP/IP VOIP Engineer will be given the responsibility of Designing, maintaining and improving voice and telephony infrastructures and ensures that all are secure, available (99+% minimum uptime) and functioning efficiently. You will be able to ultilize your knowledge of commonly used communication concepts, practices and procedures to diagnose and resolve moderately complex communication issues. Coordinates strategies for defining ...
  • Fixed-Price – Est. Budget: $100.00 Posted
    We have CUCM version 10.5 and Cisco 2911 Voice Gateway. We are using SIP TRUNK for Incoming and Outgoing Calls. Everything is setup correctly but Incoming and Outgoing calls sometimes do not have any audio when connected. Calls are connecting properly. There is no issue in connecting of the calls. Only issue is the intermittent AUDIO LOSS
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    I needs someone to setup my SIP trunk with my FreePBX and get it to work. I've bought my SIP Trunk at DIDlogic.com. I want to call from the browser and wants to know what to do to make it work. Is it enough with a SIP Trunk and the iSymphony module? Or do I need hardware? If I need hardware, can it be outsources? Best regards
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    Hello, Please include the word "A2Billing" at the top of your application so I know your human please. We are looking for a very simple VOIP Service Platform with Web Interface. (function over style) NOTE: Please only bid if you have proven experience with A2Billing & didx / didlogic and if you have done something similar. Possible intergation with didx API or open to other suggestions. Want to build simple DID website. The system will be using A2billing and Asterisk, which we ...
  • Fixed-Price – Est. Budget: $50.00 Posted
    We have cleanly installed the elastix Asterisk Version 2.3 and the Call Center Module. We intend to hire someone who can carry out following two tasks in a minimum time and cost 1. Install and configure Call Center Module and sample campaign in elastix 2. Implement elastix's dialer to call a list of customers to deliver a recorded message, a. Still able to use the Call Center with "real" agents. b. Add PHP script that logs the customer ...
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    > * good command over English (Both reading and writing) > * Linux knowledge > * setup, administration > * Basic skills on Bash > * write and read bash scripts > * Knowledge on networking and distributed systems > * IPv4, IPv6, HTTP, TLS, network security, encryption, TCP/UDP, server-client architectures, mesh architectures, peer2peer, VPN, > * Knowledge on XMPP basics and concepts > * stanza > * full JID > * presence, roster > * reading and understanding XEPs > * Webtechnologies: Javascript, WebRTC, PHP (optional) > * Javascript/PHP development > * WebRTC basics > * XML reading and writing > * Knowlodge about databases > * design, setup and manage databases > * SQl ...
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