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Network administrator
Job detail
- Maintain, troubleshoot and administer the use of local area networks (LANs), wide area networks (WANs), mainframe networks and computer workstations and peripheral equipment
- Evaluate and install computer hardware, networking software and operating system software
- Operate master consoles to monitor the performance of computer systems and networks and to co-ordinate access and use of computer networks
- Provide problem-solving services to network users
- Perform routine network start up and close down and maintain control records
- Perform data backups and disaster recovery operations
- Install, maintain, troubleshoot and upgrade Web-server hardware and software
- Set up local area networks and connections to the Internet
- Implement network traffic and security monitoring software, and optimize server performance
- Perform Web-server backup and recovery operations