Network and Computer Systems Administrator

On the job, you would:

• Maintain and administer computer networks and related computing environments, including computer hardware, systems software, applications software, and all configurations.
• Perform data backups and disaster recovery operations.
• Diagnose, troubleshoot, and resolve hardware, software, or other network and system problems, and replace defective components when necessary.
• Configure, monitor, and maintain email applications or virus protection software.
• Operate master consoles to monitor the performance of computer systems and networks and to coordinate computer network access and use.
• Monitor network performance to determine whether adjustments are needed and where changes will be needed in the future.