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Voip Administration Jobs

33 were found based on your criteria

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Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
NYC Facilities-based CLEC FreePBX development project needs a number of elements - programming, troubleshooting, documentation, provisioning, more. Some roles ongoing, some as needed. Looking for ongoing and as-need outside support

Fixed-Price - Est. Budget: $ 20 Posted
I am currently using freepbx that rings calls from "prospects" into a SIP client (3cx). My call center pre qualifies the call then transfers to an external line. The recipient of this call requires that the caller ID that is displayed be that of the... more

Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Responsible for providing phone technical assistance and support related to computer systems, hardware, or software. Responds to queries, runs diagnostic programs, isolates problem, and determines and implements solutions. Escalates issues if unable to... more

Fixed-Price - Est. Budget: $ 1,000 Posted
------Ignore the project budget and quote me your own.------ We are looking for an individual or a well established company to complete a site based on VOIP. Here I am shortlisting some of the functionalities (few other additions might take place). Major... more

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
Hello 1. I have Ubuntu and I want to install opensip and have it connected to a gateway that requires registration in order to make out going call. 2. I want to be able to terminate calls from remote servers and even if opensip is restarted, I... more

Hourly - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
I am looking for a skilled developer who has skills in the following areas: Vtiger CRM,Symfony,Codeigniter, Asterisk,VoIP,Elastix, and/or PBX. Please be experienced in developing many web applications including web site,Vicidial, Asterisk, FreePBX, vTiger... more