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الوصف الوظيفي Responsibilities: 1. Administers CISCO 2950/3750/4500 switches, service modules, routers, wireless AP, MPLS, VTP, STP, PVST, RSTP Ether Channel & DTP protocol. 2. Designs, implements, maintains corporate networks and systems such as SAN, DNS, DHCP, firewall exchange, TMG, WSUS firewall applications, Mail and web Filter Gateway, IP Security for all enterprise system 3. Monitors and troubleshoots network such as LAN, WAN, security devices, device logs, utilization and availability to make sure that network performance meet agreed service level targets 4. Manages virtual servers in VMWARE ESXi, Microsoft Hyper- V 5. Recommends and implements system back-up recovery plans and restore protocol and DR site 6. Adheres and enforces corporate policies regarding network security for all systems servers, workstation of the organization 7. Responds, investigates all security incidents breaches and develops viable solutions and corrective actions 8. Formulates and maintains preventive maintenance schedule on all network hardware, infrastructure and security compliance 9. Participates in the development and implementation of latest issues and innovation on Information Technology that would be truly beneficial to the company 10. Serves as main contact on all network, system and security related matters. 11. Performs other job- related duties as may be assigned from time to time المهارات With at least 5 years of experience in the related field Proficient in MS Word, Excel, Outlook Working knowledge on MCSA, MCSE, CCNA/CCNP Good English communication skills, both written and spoken تفاصيل الوظيفة https://www.bayt.com/ar/qatar/jobs/network-system-administrator-4367213/ |
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