CompTIA today introduced an updated edition of its Network+ professional certification, which the nonprofit organization says will enable network practitioners to understand and apply both networking ...

Cisco certifications, such as Cisco Certified Internetwork Engineer and Cisco Certified Network Professional, have become sought-after credentials for most network professionals. They also are ...

Whether you're an installer, contractor or end-user, understanding the significance of certification is vital to ensuring the reliability, performance and longevity of your cabling infrastructure. In ...

In the glory days of the late 1990s, all a networking professional needed to do to enhance his or her pay or employability was to get certified, especially in Microsoft or relevant CompTIA programs -- ...