Curious about IoT? Learn all about becoming a Certified IOT – Practitioner

In fact, according to IT Pro, more than 200.000 IoT jobs are expected to be added by 2022, and the demand for IoT professionals far exceeds the current pool of candidates.

But what is IoT exactly?
Well, perhaps it's simpler to start explaining what it is not. It is no longer just about connected consumer devices like wearables and smart thermostats.

As IoT evolves it has become a business application on a much larger-scale that is used in healthcare, manufacturing, and nearly every other industry that you can imagine.