Network engineers provide expertise in an important aspect of any business that uses a network of computers to communicate. This can be found in any office setting or companies with multiple terminals such as a nuclear power plant or waste water treatment facility. Their skills are very similar to that of an information technology specialist.
Network Engineer Tasks
Providing tier 4 support and network disaster recovery expertise.
Test and document system behavior, performance, and security.
Plan, design, and troubleshoot local and wide area network infrastructure, including routers, firewalls, switches, gateways, DNS servers, DHCP servers, clustering solutions, and related hardware, software, and services.