Linux Administrator/Programmer.VOIP Expert (Asterisk based systems)
Last active: 14 days ago
Over the last 7 years I've been focusing on Linux based systems(Debian,Ubuntu,CentOS,Fedora etc).
Install,maintain and troubleshoot voip,web,database,file servers(asterisk,apache,exim,postfix,
programming/scripting skills: C#,php,perl,bash,awk,sed.
I have a strong background in voip,mainly asterisk based systems - asterisk,asterisknow, trixbox, elastix,freepbx,a2billing.
Configuration IVR,predictive dialers,conferencing,voicemail etc. Dialplan and AGI programming.
Ip phone/voip adapter configuration/management/troubleshooting(Cisco,Polycom,Linksys etc).
Good knowledge of SIP protocol.