Certification preparation is an in-depth process. Sure, you could go out and purchase Q&A papers from some of the popular test material sites; but if you do not truly understand the underlying ...

It’s not hard to write the initials after your name: CCIE (Cisco Certified Internetwork Expert), CNE (Certified Novell Engineer) or dozens of others. They mean that you have a professional ...

The job market was changing even before COVID-19 pushed the global economy into the abyss. If you find yourself out of work, underemployed, or simply ready for a new direction, now may be the perfect ...

In today’s world, every business needs to stay connected. That means networking skills are more valuable than ever. Earning Cisco’s CCNA and CCNP certifications is the best way to prove your knowledge ...

To be competitive, every business today needs to connect with customers through multiple channels. This makes the work of network engineers more important than ever. At the same time, all that data ...

Jeff Tompkins is a writer and teacher of English as a Second Language living in New York City. He was born in Hartford, Connecticut, in 1967 and was educated at Brown University and University College ...

Cisco has revamped its professional network design certification, Cisco Certified Design Professional (CCDP), to be more in line with the host of new services and applications that network pros must ...

Depending on whom you talk to, certification programs are either borderline rip-offs that provide little useful knowledge, or valuable hiring tools that make it easier for IT execs to pick the most ...

No degree? No problem! Get high-paying jobs in Data Analytics, Cybersecurity, Computer Networking, and CISM with 3-6 month certificate courses. These courses offer a fast track to a well-paying career ...

Network and computer systems administrators are responsible for the day-to-day operation of an organization's computer networks. They organize, install, and support an organization’s computer systems, ...