Aminullah

Main Responsibilities:

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• Install, configure, maintain, andrn troubleshoot network devices such as routers, switches, firewalls, VPNs,rn wireless access points, etc.

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• Troubleshoot networking problems

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• Perform basic security functions such asrn firewall configuration, intrusion detection/prevention, packet filtering,rn content inspection, and anti-virus scanning

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• Provide technical support for networkrn users

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• Analyze network traffic to identifyrn potential threats and vulnerabilities

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• Understand the purpose and functionalityrn of various network devices, including hardware and software components

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• Identify and resolve common network issuesrn by using appropriate tools and techniques

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• Configure and install new equipment in anrn organization’s network infrastructure

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• Maintain existing network services

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• Manage network security policies

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• Implement and enforce acceptable usern policies

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• Monitor and control user access to networkrn resources

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• Ensure compliance with organizationalrn standards and regulations

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• Evaluate network designs and providern recommendations for improvement

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• Develop and implement a comprehensivern disaster recovery plan

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• Design and develop effective backuprn procedures

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• Plan, coordinate, and execute physicalrn site surveys

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rnrnAssess and document networkrnrequirements.

Teaching the following subjects:

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·       Routing Protocols

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·       Open Short Path First (OSPF)

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·       Enhanced Interior Gateway RoutingrnProtocol (EIGRP)

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·       Routing Information Protocol (RIP)

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·       RIP version 2

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·       Border Gateway Protocol (BGP)

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·       Switching

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·      rnWorking practical with thernstudents in the institute

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·      rnOSI Model

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·      rnMulticasting Knowledge: IPV4rnand IPV6

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·      rnVirtual Networking

Main Responsibilities:

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·      rnUpgraded and maintain networkrnhardware including Cisco manage switches, routers, and firewalls.

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·      rnLeaded international,rnmulti-organizational software testing teams through the SDLC, towards arnproduction go-live.

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·      rnManage and coordinate offshorernresources in providing control validation testing for large retail company andrnSOX external audit.

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·      rnManaged workforce forecasting,rnscheduling, and load balancing for call activities, ensuring SLA and qualityrnassurance metrics are meet.

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·      rnManaged security clearance forrnunit, conduct security investigation, and maintain security database.

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·      rnDeployed and perform maintenancernof dhcp servers, dns servers, proxy server, and application servers.

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·      rnMaintainedd classified computerrnasset and material accordance with DOD security policies and procedures.

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·      rnRevised department processes tornadhere to ITIL.

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·      rnUtilized ERP system for inventoryrnmanagement and analyze data.

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·      rnMaintained spare/upgrade partsrninventory for workstations, desktops and printers.

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·      rnConfigured printers for networkrnuse as well as printing from Unix.

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·      rnExecuted server builds,rnmigrations to current OS, and troubleshooting.