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

Voip Administration Jobs

33 were found based on your criteria

Category

Job Type

show all

Client History

show all

Project length

show all

Hours per Week

show all

Fixed-Price - Est. Budget: $ 1,000 Posted
I need very experienced server guy who have knowledge of VoIP, Asterix, A2Billing, call forwarding, callback, webrtc, video, Nat, firewall, Messaging. I have server with everything configured and running perfectly, i have one iOS and one Android app... more

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Our company has a phone system that was developed ad hoc and on a as needed basis. We would like to upgrade to Asterisk PBX. In this upgrade we would like the following functionality to be delivered. 1. Recording of all outbound and incoming calls 2.Monitor,... more

Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
WE Need to phone to ring after a stripe payment (or email with trigger) received to our account. Job. Payment complete >> Telephone starts ringing >> complete Can this be set up with webhooks? We need to phone in the office to ring the moment... more

Fixed-Price - Est. Budget: $ 1,000 Posted
We are looking for a level 1 tech support individual. The most important factor is excellent communication skills. The tech environment includes managed service VOIP, Microsoft stack (windows servers), managing firewall/switches, private cloud, etc. Please... more

Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
We are looking for a Linux System administrator that know Centos, pfsense, mikrotik OS, VoIP, Docker container we are doing a VoIP project and are looking for a long term part time could lead to full time. Please contact us.

Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I have a custom built, telephony app built using Freeswitch to broadcast calls. I would like to discontinue hosting Freeswitch software and use a 3rd party or SAAS service instead. I am familiar with Newfies and open to using Asterisk or other solution... more