You've landed at the right place. oDesk is now Upwork. Learn about the new platform.

Voip Software Jobs

38 were found based on your criteria

show all
show all
only
only
only
show all
only
only
only
only
only
show all
only
only
only
Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
We are seeking a person to set up and maintain our networks on an as-needed basis. The first project will be setting up a new network for a remote office. The network will consist of a cable modem, a pfSenese appliance, an Asterisk server, and various other computers (Apple and Mac), printers and other remote appliances. We are looking especially for someone experienced in pfSense, Asterisk and security for VOIP devices that can work remotely. It may be necessary to speak by telephone from your locations to ours while the remote setup is being accomplished.
Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
I need a phone number to be called every 10 minutes with different numbers each time. This can be automated with voip.
Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
The Aterisk VoIP Admin will be an integral part of the client's engineering and operations staff and will work together in a small team to administer, support, and maintain Asterisk VoIP systems which support business customers. -They will be troubleshooting hardware and networking related problems as they arise. -They will be required to be flexible, detail oriented and organized with the ability to multitask and work independently and also in a group. - Moves/Adds/Changes with Asterisk/PBX VoIP - Level 1 and Level 2 phone support for phones issues - Troubleshooting PBX phone systems - There will be a lot of training on their own equipment (Linux, routers/switches & their PBX phone systems).
Hourly - Est. Time: Less than 1 week - Posted
Service is up and running. Before migrating customers we'd like to ensure billing is working and can be customized per user. Job requires: - Experience with Sipwise SIP:Provider CE product - Ability to convert A-Z lists from at least 2 carriers into our billing/LCR strategy - Document steps for A-Z conversion - Setup LCR - Setup 3 different billing contracts for customers - Testing to ensure accurate billing - Document how billing is assigned to customers for our implementation team Not a long job, but ongoing security and maintenance work will be offered first to the successful candidate. Please quote estimated time needed.
Hourly - Est. Time: 3 to 6 months, 10-30 hrs/week - Posted
I have an app that I'd like to add VOIP functionality to. Basic functions would be obtaining phone numbers and forwarding them to other numbers. Infrastructure would be in the cloud - likely AWS. I'm a developer myself but new to VOIP so would like to discuss architecture plan first and then proceed from there in phase 2 if all looks good.
Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
My company does mostly PRESS-1-SURVEY We will also be doing some outbound campaigns. I need some one who has max experience with these dialer systems. I need you to help my team in configuring it and give ongoing support in my Vicidial/Goautodialonly experts are welcome to send their proposals. If you apply for this job, please put your favorite M&M color in your reply.