Irorun Ni

To render quality service to the best of my ability to any growing organization. To work within a dynamic, enriching and motivation company and contributes my quota to it progress. NETWORK ADMINISTRATOR Career Summary An experienced network administrator dedicated and committed to sorting out IT network related issues to ensure effective flow of information. Strong background in managing IT network services including: • Installation of network components. • Configuration and set-up of network hardware and software application services. • Network maintenance – scheduling of maintenance procedures. • Technical support. • Administration of security essentials. Technical Skills • MS Windows Server / 2003 • Active Directory Administration • Configured and managed AD, Exchange, DHCP, DNS, Antivirus and backup servers in the corporate network. • ISA server 2006 • Server hardware planning & implementation, troubleshooting and maintenance. • TCP/IP Network Troubleshooting • Security – firewalls and Security applications • Windows OS, MS Office, MS Excel, MS PowerPoint, and MS outlook • Microsoft office outlook for internal mail • Installation, maintenance and sharing of network printer Professional Experience Network Administrator Installed different software and hardware as per requirements, and administered their servers. Including the following operational performance: Managed and configured existing network design to facilitate customer usage. Assisted in customizing the network as per requirements by adding new applications and programs to existing networks.Ensured that the installed applications and network functioned properly and sorted out minor issues such as insufficient speed and crashes. Security and documentation: • Ensure data integrity and security through administration hierarchy, d