Linux centos server voip jobs

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9,018 linux centos server voip jobs found, pricing in USD

Im looking for someone to modify an open source app (linphone) to connect to our servers via API. We have our own phone servers, so we would like for the app to use our API for user login and once logged in, pull the user SIP device via API. The call log and voice mail will also pull from our API. Being the entire app is already built, it should be fairly simple to make a few changes to use our ...

$196 (Avg Bid)
$196 Avg Bid
19 bids
CentOS recovery 6 days left

I have a remote machine running CentOS7. There is something causing it to not boot up. I can boot into Sysrcd 4.3.1. What I need someone to do is to recover the CentOS7 user files so I can keep them on my desktop and reinstall the OS to solve the crash.

$84 (Avg Bid)
$84 Avg Bid
5 bids

I need a CentOS firewall set-up. I would like to use firewalld or iptables to do this. The firewall will have 1 external IP address. I would like to forward traffic based on domain name to an internal address.

$361 (Avg Bid)
$361 Avg Bid
13 bids
Voip Switch 6 days left

I need a voip switch from my office

$132 (Avg Bid)
$132 Avg Bid
3 bids

I have a custom andriod voip client done using linphone. the job was not 100% completed. I need to: 1- fix / change the logo and 2- turn off access to settings , 3- turn off the sip address when dialing a number, and 4- make the app recognize only the last 5 digits of the phone number. 5- Publish to google play. 6- give me the final source

$63 (Avg Bid)
$63 Avg Bid
12 bids

Estamos buscando un DBA RESIDENTE DE ARGENTINA para administrar nuestro VPS, resolver temas que vayan surgiendo y darnos soporte a largo plazo. Para este proyecto específico necesitamos que nos presupuesten la instalación de [url removed, login to view] , pero debe ser alguien que tenga disponibilidad a largo plazo para seguirse ocupando del VPS, y que tenga los siguientes conocimi...

$19 / hr (Avg Bid)
$19 / hr Avg Bid
21 bids

May need to install/repair CentOS 7 if the boot sector fails to mount. Requires physically going to data center to troubleshoot and repair the OS. Are you able to visit Server Central Chicago. Address, 350 East Cermak Road, Chicago, 60623 on our behalf?

$195 (Avg Bid)
$195 Avg Bid
15 bids

Looking for to hire an Android Programmer with VOIP client implementation [url removed, login to view] will hire the programmer for full-time until the project finish. He can work from from his home/company

$430 (Avg Bid)
$430 Avg Bid
20 bids

In centos 7.3 server with plesk control panel after few hours the sites stop running and need service httpd restart. Need to check why this happens and how we can avoid it in the future. Possible need to check the set up in httpd, ngnix and Apache2 server. Also need to run in cron a script to Restart Server Programs which already exists in

$41 (Avg Bid)
$41 Avg Bid
9 bids

I am using Express Talk VoIP Softphone in my Windows PC (WIN7 OS)But the Sip is not connecting properly all time Need Guidence to connect quicky all time to sip account

$5 / hr (Avg Bid)
$5 / hr Avg Bid
10 bids

I have a custom andriod voip client done using linphone. the job was not 100% completed. I need to: 1- fix the logo and 2- turn off access to settings , 3- turn off the sip address when dialing a number, and 4- make the app recognize only the last 5 digits of the phone number. 5- Publish to google play. I only have the app no source code

$94 (Avg Bid)
$94 Avg Bid
15 bids

I need someone who knows how to install and configure a working Graylog server. I have a fresh Centos server ready, just need someone to install graylog and all required parts for it to work. Must configure and present a working graylog system. DO NOT BID IF YOU HAVE NOT INSTALLED OR CONFIGURED GRAYLOG IN THE PAST.

$37 (Avg Bid)
$37 Avg Bid
2 bids

I need help with creating kickstart for Dell R730xd. - CentOS 6.8 - Having an issue with installation of the chef client. RPM file is stored locally on the installation media. There is no external repo available. - Network interfaces should be bonded - Hostname and IP addresses should be set dynamically

$27 (Avg Bid)
$27 Avg Bid
7 bids

...each channel. -The duration of the current call. -Activity and statistics for each SIM-card. -Rapid notification of problems via Skype, SMS or email. 5: Built-in SIP server to work with SIM card bank. We can show you the cases of the similar services which work with GoIP equipment so you can get better idea....

$2683 (Avg Bid)
$2683 Avg Bid
39 bids
VOIP VPN SNOM Phone 710 1 day left
VERIFIED

I need someone to configure a SNOM 710 phone so that the openvpn will communicate with my openvpn server. My openvpn server is working and I have other devices connecting remotely. If you can config the sip settings that is an added bonus.

$37 (Avg Bid)
$37 Avg Bid
4 bids

I have a complicated VOIP task to complete.

$571 (Avg Bid)
$571 Avg Bid
21 bids

Install FTP SERVER on centos 7 via console FIX-BUG

$25 (Avg Bid)
$25 Avg Bid
47 bids

Hi we need Open VBX Expert who can Customize Following Open on Already installed Open VBX send Ringless Messages to Single person or as Bulk Thank you

$8 - $40
Sealed
$8 - $40
1 bids
OpenVBX VOIP Setup 15h left
VERIFIED

Hi we need Open VBX Expert who can Customize Following Open on Already installed Open VBX send Ringless Messages to Single person or as Bulk Thank you

$175 (Avg Bid)
$175 Avg Bid
11 bids

Looking for an experienced Linux Administrator with Asterisk Voip experienced. Min. 5 years hands on experience. Mandatory skills: Centos7,6 Asterisk Optional Skills Expeience with 5 Softswitch Asterisk, Freeswitch, Kamailio,Opensips,vicidial,A2billing, Free pbx, elastix, PRI & PSTN card installation, call centre setup, Advanced IVR,

$12 / hr (Avg Bid)
$12 / hr Avg Bid
34 bids