Network and Systems Administrator — Career Guide

They install, configure, and maintain an organization's local area network (LAN), wide area network (WAN), data communications network, operating systems, and physical and virtual servers. They perform system monitoring and verify the integrity and availability of hardware, network and server resources and systems. They review system and application logs and verify completion of scheduled jobs, including system backups. They analyze network and server resource consumption and control user access. They install and upgrade software and maintain software licenses. They may assist with network modeling, analysis, planning, and coordination between network and data communications hardware and software. ---

Technology