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スポンサーされているFreelancer
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High technical expertise based on years of experience in Cisco Gold Partner integrator: - Implement Routing, Switching, Wireless, and Network Security projects(ASA Configuration) - Implementation and integration of Unified Collaboration projects based on Cisco UC Technology. - Cisco Contact Center deployments with...High technical expertise based on years of experience in Cisco Gold Partner integrator: - Implement Routing, Switching, Wireless, and Network Security projects(ASA Configuration) - Implementation and integration of Unified Collaboration projects based on Cisco UC Technology. - Cisco Contact Center deployments with Scripting ( UCCX, UCCE, PCCE ). - Deploy and integrate Session border element SBC (Cisco CUBE, Ribbon SBC,..) - Implement and support Cloud-based and on-premises, Video conferencing solutions (WebEx, Zoom, MS teams) - Configuration, testing, operation, maintenance, and management of voice - Cisco IOS Voice Protocols based on SIP, MGCP and - Perform analysis and diagnosis of complex networking problems including Unified Communications and Collaboration solutions (CUCM, CME, CUIC, CUE, CUC...) - Configuring Cisco L2 & L3 Switches (STP, VTP, VLANs, and Network High Availability). - Configured Wireless technologies, cisco WLC and Cloud-based AP (Meraki). - Good experience in Installing, deploying, and integration open-source voice systems (asterisk, FusionPbx, FreePBX). - Deploy various kinds of cloud and on-prime PBX (3CX, FreePbx,...) and integrate with MS team, Skype of Business... - Install and integrate Billing systems (Imagicle BillyBlues, ASTPP) 減らす
abd4d5
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Telecom and Network Engineer, with 17 years experience in System Administration for Linux+Windows, Programming and SecurityTelecom and Network Engineer, with 17 years experience in System Administration for Linux+Windows, Programming and Security 減らす
steelmans1980
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I am Mohamad Janoudi from Lebanon, I have a Computer Engineering certificate with a good rating (2009 – 2014) from Arab Academy for Science and Technology and Maritime Transport. I have 5 years of experience as a technical support engineer at Mobitel company (The authorized reseller of Ericsson, Aastra, Mitel Pabx) in...I am Mohamad Janoudi from Lebanon, I have a Computer Engineering certificate with a good rating (2009 – 2014) from Arab Academy for Science and Technology and Maritime Transport. I have 5 years of experience as a technical support engineer at Mobitel company (The authorized reseller of Ericsson, Aastra, Mitel Pabx) in Lebanon. • Installing and programming of Pabxs system. • Installing and programming of indoor Microwave link system. • Handling the scheduled maintenance of both public and private portfolios, And other responsibilities described in the resume. 減らす
mohammedjan
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Software And Network Engineer, Project Manager, Quality Assurance, Mobile/ Web/Desktop Applications DeveloperSoftware And Network Engineer, Project Manager, Quality Assurance, Mobile/ Web/Desktop Applications Developer 減らす
hadinajem
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With more than twelve years of hands-on experience in implementing and maintaining products like Microsoft, VMware, Linux, Sonicwall, HP, Fujitsu and NetApp, we highly contributed on the message boards of many IT forums to help others solve complex issues in the areas of networking, systems integration and IT...With more than twelve years of hands-on experience in implementing and maintaining products like Microsoft, VMware, Linux, Sonicwall, HP, Fujitsu and NetApp, we highly contributed on the message boards of many IT forums to help others solve complex issues in the areas of networking, systems integration and IT management. Specialties: Microsoft Windows Server, Microsoft Exchange, SharePoint applications, CRM applications, Microsoft Dynamics, Storage Solutions, Security Solutions, IP Telephony Solutions, IT Audit and Compliance. 減らす
FOXMINDS
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