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, ...

The Certified Wireless Network Professional (CWNP) Program is the industry standard for vendor-neutral wireless network certification and training. CWNP certifications set you apart in the IT industry ...

A number of IT security skills certifications requiring candidates to pass exams have sharply gained in terms of demand and pay value, according to a new Foote Partners report. The “2013 IT Skills ...

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 ...

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, ...

Computer networks are critical parts of almost every organization. Computer network and system administration (CNSA) refers to the day-to-day operation of these networks. CNSA professionals organize, ...

Dalhousie Senior Wireless Administrator Cheryl Connell is proud to be the 22nd person in Canada to receive the Certified Wireless Network Expert (CWNE) certification, the highest professional ...