A Cisco certification can be a powerful credential for a network engineer’s resumé. Now, Cisco is revamping its CCNA Routing and Switching certification to reflect the radical changes within networks, ...

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 ...

Are IT certifications still relevant today, or are they not worth the time, effort and money? This debate has raged for years. Now, an in-depth three-year IDC study provides real data that shows the ...