Modern Networks are vast, sophisticated and intricate. Network Administrators today need to be extremely well-versed with a company’s network to be able to plug security holes, ensure packets are being delivered to the right destination and troubleshoot any problems with the network. IT professionals are required to be comfortable with a host of network tools and technology at a fundamental level while administrators need to understand the working of the tool and rightly interpret the results. In addition to the servers and clients that are the end-points in network environments, administrators should be in a position to handle network infrastructure as well. The MCSE Certification enables this expertise.