Networking Engineer
gbm qatar
مجموع سنوات الخبرة :9 years, 9 أشهر
Install and configure switches and access points for FIFA World cup and Arab Cup
• Install and configure edge switch and access switches
• Hands on experience in routing protocols like RIP, EIGRP, OSPF
• Hands on experience in STP, RSTP, VLAN, Ether channel,
• Installation, configuration and troubleshoot of VMware Esxi 7 like VM, vCenter, vMotion, vNetwork, etc
• Installation, configuration and troubleshoot of Windows server 2012, 2016 and 2019 like AD DS, DNS, LDAP, Hyper-V, etc
• Installation, configuration and troubleshoot of Windows server 2012, 2016 and 2019 like AD DS, DNS, LDAP, WSUS, AD upgrade etc.
• Installation, configuration and troubleshoot of VMware Esxi 6.7 and 7.0 like VM, vCenter, vMotion, DRS, vDS, HA and Esxi upgrade etc.
• Installation, configuration and troubleshoot of multi forest synchronization and active directory migrations
• Installation, configuration and troubleshoot of Microsoft SharePoint 2019 on premises
• Perform installation, configuration, and administration of QNAP NAS storage
• Stay up to date with system administration new technologies and developments and recommend best practices/solutions in alignment with company IT operations plan.
• Responsible for LAN, WAN, Switches, Routers, Firewall and Cisco Identity service (ISE)
• Attend in-person meetings with clients to analyze, troubleshoot and diagnose hardware problems
• Actively update, maintain and monitor all aspects of computer networks
• Install and configure computer systems and applications within the company
• Respond to customer inquiries and assist in troubleshooting and resolving challenges
• Complete detailed reports listing requests to technical assistance, steps taken to resolve them, and the specific dates/individuals involved
• Assist management in creating training materials pertaining to computer troubleshooting and usage
• Act as the initial point of contact for all computer and system related concerns from clients or other employees
• Organize and file documentation pertaining to warranties and instructional guides for computer hardware
• Design, Install and Administrate Server.
• Responsible for design, configure and technical support of AVAYA IP Office Telephone system for Customers.
• Design, Install and Administrate Sonic Wall firewall
• Responsible for IT purchase and inventory
• Managing and monitoring all installed systems and infrastructure
• Design, install, configure and testing server farm.
• Installing, configuring, testing and maintaining operating systems, application software and system management tools
• Installing, configuring, and upgrade user computer hardware and software
• Applies advanced diagnostic techniques to identify problems, investigate causes, and recommend solutions.
• Proactively ensure the highest levels of systems and infrastructure availability
• Monitor and test application performance for potential bottlenecks, identify possible solutions, and work with developers to implement those fixes
• Maintain security, backup, and redundancy strategies
• Write and maintain custom scripts to increase system efficiency and lower the human intervention time on any tasks
• Participate in the design of information and operational support systems
• Provides phone and help-desk support for local and off-site users
• Liaise with vendors and other IT personnel for problem resolution
Provide technical support for both hardware and software issues our users encounter
• Manage the configuration and operation of client-based computer operating system
• Monitor the system daily and respond immediately to security or usability concerns
• Monitor, create and troubleshooting back up system (Veritas Backup exec)
• Monitor, create, upgrade and troubleshooting Avaya IP telephone server.
• Administrate infrastructure including firewalls (SonicWall), malware protection and other process
• Upgrade and Administrate windows server farm
• Monitor and administrate Google mail
• Administrate CCTV and security appliances
• Troubleshoot & Repair problems of Desktop PC and Laptop as well as Cleaning for Viruses,
Reformat and Install Programs.
• Assemble new PC as well as the installation of Macintosh, windows XP, Windows 7, Windows 8,
and Windows 10.
• Assist customers in building, installing and maintaining their IT infrastructure.
• Responsible for dealing with customer’s Servers and Network security and troubleshooting problems
• Supporting co-members to solve critical and urgent Systems and Network related issues of customers.
• Implemented highly available ICT infrastructure to support all business-critical applications, Servers, Switches & Firewalls for business continuity.
• Successfully configured an entire domain network infrastructure with multiple branches connected through site to site VPN consisting of multiple Servers & applications.
• Dramatically reduced ICT infrastructure cost by Virtualizing 85 % of the Server infrastructure with Dell blade Servers (M1000E Chassis & VRTX) solutions.
• Good knowledge of blade servers and rack server hardware used for virtualization. Good hands-on experience with HPE servers.
• Hands on experience on deploying and managing a virtual infrastructure on VMware and Hyper-V.
• Supported various network and infrastructures in upgrading and configuration of technology platforms
• Design and implementation of the Backup policies and the Disaster Recovery strategy for the Servers.
• Design, implementation, Configuration, Migration and customization of, Microsoft Azure infrastructure (IaaS) / Azure Site recovery/Azure Backup /Office 365 /Dropbox for Business
• Responsible for Configuring and technical support of AVAYA, Alcatel Lucent, and Panasonic PABX Systems
• Data & voice networks design and Data & voice integration projects handling
• Server client and standalone antivirus solutions implantation
• Troubleshoot & Repair problems of Desktop PC and Laptop as well as Cleaning for Viruses, Reformat and Install Programs.
• Assemble new PC as well as the installation of Windows XP, Windows 7, Windows 8, and Windows 10
• Data & Voice infrastructure installation & administration.
• Network Security device installation & administration
• Networking Systems installation & administration
• Desktop - Server level administration & support
• Routers& switches installation & administration
• VPN & Wireless device installation & administration
• IP Telephony installation & maintenance.
• AVAYA EPBX system Configuration and Troubleshooting
• Firewalls, VPN & UTM Installation & Administration.
• Server Installation, configuration &Administration.
• Assemble new PC as well as the installation of Windows XP, Windows 7, Windows 8, and Windows10
electronics and communication from Anna University
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