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Flag of Canada Toronto, Canada
Member since February, 2011
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I have over 8 years of experience in supporting and designing complex heterogeneous networks consisting of Windows/ Linux servers and workstations, peripherals and gateways. Last 5 years, I have worked for VOIP provider on research and development of various IP solutions that included: Asterisk-based systems (AsteriskNOW, Trixbox, FreePBX, Vicidial, Elastix) administration/custom script development other IP-PBXs: FreeSwitch, Broadsoft, 3CX, PBXnSIP, Brekeke Design central provisioning system for various (Polycom, Linksys, Cisco) endpoints Design of a calling card systems Integrated a SQL 2005 billing system Develop support, deployment, disaster recovery documentation. Providing upgrades/maintenance/backup to a server farm consisting of: Windows 2003 server Linux RedHat CentOS Throughout my career, I have proven to be dependable and knowledgeable technical analyst. I believe that my expertise in VOIP, network security and server high availability would be a greatly benefit to your projects. Please do not hesitate to message me, if you have any further questions.
$50 USD/hr
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