• Upgrade\configure\tune\support of company's VoIP servers.
• Design and install of new VoIP servers\services.
• Close communications with VoIP operators\third party service providers.
• Create\update documentation.
• High school education, certificates in VoIP technologies.
• From 2 years on similar position.
• Experience in VoIP gateways.
• Preferably MySQL knowledge.
• GSM Gateway and SIP knowledge is a plus.
• English- intermediate level.