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In 2013, Cisco released their Software Defined Networking (SDN) solution for the data center known as Cisco Application Centric Infrastructure (ACI). For many years, the networking industry has been asking for an approach to configuring networking devices more efficiently than having to individually configure each and every router and switch.

If you are considering career options or have been in the workforce a few years and are seeking a career change, you might want to consider training to become a computer support specialist.

Most IT professionals are familiar with the concept of cloud-hosted solutions. Moving capabilities to a cloud provider such as Microsoft Azure easily.

Take charge of your Cisco network devices with Python programming As a network engineer, you might wonder why there’s any need for you to learn Python. After all, network automation is clearly where the industry is headed. And there are many tools that allow yo...

We asked Global Knowledge’s tech enthusiasts for their ideal wish list items this year. Check out our list of the top 12 tech gifts of 2019.

There’s a lot to experience whether you are a Cisco Live vet or newbie. Here are a few things I’m looking forward to seeing at Cisco Live 2019.

Prep for Over 40 Microsoft Certifications with GK Polaris Subscription. GK Polaris, delivers a continual payload of skills to ensure mission success.

System Administrators, or sysadmins, are the “installation specialists”, “configuration specialists” and “fixers” in IT. To get a better understanding of the type of IT training that sysadmins require, we compiled a list of the 10 most-attended Global Knowledge courses by sysadmins.

These mistakes can be resume-updating events if you are not careful. Take the time to learn the skills of a cloud architect and both your career and your employer will benefit.

To reduce the security vulnerabilities and the chances of human error, here are 10 weak points of administrative security that we need to watch out for.