|Posted||Job Title||Salary / Daily Rate||Location||Type|
|Posted1/10/2019||Job Title||Salary / Daily Rate€55,000 - €65,000||LocationDublin||TypePermanent|
|Posted1/10/2019||Job Title||Salary / Daily Rate€50,000 - €60,000||LocationDublin||TypePermanent|
A network switch is a multi-port network bridge that uses hardware addresses to process and forward data at the data link layer – also known as layer 2 – of the OSI model. Some switches can also process data at the network layer (layer 3) by incorporating routing functionality that most commonly uses IP addresses to perform packet forwarding. These are known as layer-3 or multilayer switches.
Some roles in the IT industry will require an understanding of the role played by network switches, such as Network Engineering jobs.
7 Oct 2019
In an in-depth interview, serial entrepreneur Bobby Healy tells The Sunday Business Post about his latest venture, Manna.aero, a company using drones to transform home deliveries of fast food,...
17 Sep 2019
With new technologies emerging faster than ever before, there is currently a healthy pipeline of opportunities for IT professionals; however, willingness to acquire new skills is critical for...