VOIP Administration Jobs

22 were found based on your criteria

  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    we need help setting up a voice vlan for out phones. we have vlan 1 for data and phones work on that fine, but they are not working for vlan 2 need expert who has experience with this switch and vlan setup for voice. '
  • Fixed-Price – Est. Budget: $100.00 Posted
    I am running a SIP service using Kamailo SIP Server. I am using RTP Proxy. I want to record the audio of all conversation between two parties. You can use any method but I need all audio recorded and stored in database. We have enabled RTP proxy recording. 1. Need to check whether the recorded file name has caller/callee username 2. Need to convert RTP files to Mp3/Wav files and save in a server in the folder. Please ...
  • Hourly – More than 6 months – Less than 10 hrs/week – Posted
    General support of Avaya IP Office Phone systems including consulting for purchase of new systems. Configuration of IP phones on an existing Avaya IP Office 406 systems, IP Office 500 v2 systems, monthly maintenance and as needed diagnostics/trouble shooting. We are a managed service provider in the growth mode and actively business building on a daily basis. We would like to offer phone sales and support if we can find the right people.
  • Hourly – 3 to 6 months – Less than 10 hrs/week – Posted
    We are looking for someone with skills to help us deploy and manage the Voice edge of the infrastructure which could require configuration at the CUCM or CUBE level. Must be able to configure all possible gateway protocols MGCP, H323, SIP, T38, PRI, and T1/E1. We need proven skill at the edge of the voice infrastructure. Other SBC experience is a serious plus but not an immediate requirement.
  • Hourly – More than 6 months – Less than 10 hrs/week – Posted
    Hello, we are seeking freelance support to run a Wholesale Telecom Switch. we will provide training on the sTasks include: - uploading supplier price lists - creating our price lists - interconnecting new carriers - producing reports - downloading CDRs From time to time we will also need to do database querries and develop software. Prior skills: Asterisk, or Telecom Wholesale Switches (class 5) is important.
  • Fixed-Price – Est. Budget: $50.00 Posted
    I have 20 Cisco 7960's which are connected to a switch which is connected to an edgemarc 4500T router which then connects to an offsite PBX. I need help setting up configuration on the Edgewater Edgemarc 4500T to connect to the FreePBX. The FreePBX registers some extentions, and some it will not, I will either get peers connected with status "Unknown" some with status "UNREACHABLE" and some with status "OK". I need someone that knows what they are doing ...
  • Hourly – Less than 1 month – 10-30 hrs/week – Posted
    We are looking for an EXPERT Linux / VoIP Systems Architect who is able to perform an integration for us using OpenSIPS into our billing system Jerasoft VCS. The objective of this installation is to gain high CPS for enterprise / call center VoIP Traffic. We have researched and found that the easiest integration would be using common radius collectors for OpenSIPS. More information about the common radius collectors is available at: http://support.jerasoft.net/index.php?/Knowledgebase/Article/View/16 ...