Required skills on VoIP, Asterisks, Linus

Knowlege and experience:
Minimum of 5 years of experience working as a systems administrator
◦ Minimum of 2 years of experience maintaining VoIP (asterisk)
infrastructure
◦ Hardware troubleshooting experience
◦ Strong knowledge of IP, TCP, UDP, TFTP, FTP and HTTP protocols
◦ Strong knowledge of NAT
◦ Strong knowledge of Linux operating systems
◦ Strong knowledge of asterisk
◦ Strong knowledge of SQL and in particular MySQL
◦ Familiarity with PHP

Work COnditions:
Oncall availability according to established schedule
◦ Sitting for extended periods of time
◦ Operation of computers, power tools and handling of computer or
networking equipment related components
◦ Lifting and transportation of moderately heavy objects (e.g.
computers, networking equipment and peripherals)

If you are interested or need more information please send your CV and expected salary to nichaya@cowaninternational.com

Thank you.