Software-defined Network (SDN) has rendered many network engineers worried in its wake. How so? Well, basically speaking, an SDN being implemented on, say, certain company will eventually automatize the networking environment of said company. This, in turn, will up the role of a network engineer to a whole another level of complexity. The basic tasks a network engineer needs to do cover from computer networks-planning, picking the right components that work with said planning, and setting up said networks. A network engineer then also needs to maintain the network he or she has established in order for it to stay reliable all the time. Those responsibilities are always there despite the fact that technology advances in a rapid pace.
That is, until SDN surfaces. SDN is designed to help a computer network be more flexible. In an SDN environment, instead of implementing switches to specifically route traffic, a central console is used. This poses challenges for a network engineer in that one needs to be able to alter one’s approach to the system. One should also up one’s skill in coding. While many parties often go for networking equipment that comes with its specific interfaces as well as supports in technical front, a network engineer still needs to learn how to deal with administering, managing, and monitoring networks that use SDN system. So, how exactly one can keep up with whatever advancements SDN brings forward?
Someone who’s new to the world of network engineering is more likely to gain advantage here as there’s a big chance that he or she is already familiar with recent technological improvements. Seasoned engineers may need to take up some lessons first before being able to tackle the issue. Certification is also a must as it will signify one’s range of skill. Online courses like on offered by https://itpro.tv/ provide certification one might need to level one’s network engineering skill.