CWISA: When the IT and OT Worlds Conjoin

Rie Vainstein • August 14, 2020

CWNP Training Certification – CWISA: Bringing the Worlds of Wireless and Internet of Things Together!

A Certified Wireless IoT Solutions Administrator (CWISA) certification and training class has been introduced into CWNP’s portfolio. It is part of a parallel track to CWNP’s wireless training certification suite. This track focuses on IoT from the wireless perspective, and vice versa, instigating the conjoining of the worlds of IT and OT.

This first class in the parallel track is CWISA, Certified Wireless IoT Solutions Administrator, an associate-level training class aimed at bridging the gap between the worlds of wireless and Internet of Things. It investigates how wireless works, from an IoT perspective, and is an excellent introduction to IoT for the wireless engineer.

This class introduces the student to IoT and is, effectively, a CWNA-level class for people who want to learn more about IoT technologies. Conversely, it is a class about how wireless works from the perspective of an IoT/OT engineer. It is a comprehensive introduction into the world of IoT and discusses what a wireless engineer needs to operate it.

There is a difference between IT (Information Technology) engineers and OT (Operations Technology) engineers in their spheres of work, the sorts of day-to-day requirements that are asked of them, and the kinds of solutions that might be applicable to their problems. The simplest explanation is that OT deals with industrial machines (sensors, monitors, etc.) while IT, essentially, focuses on the transmission of information.

What is this training about?

In this class, students will be exposed to a number of vital aspects of IoT technology as it relates to wireless. The student will learn about the history of wireless, regulatory organizations, industry standards, and the standards lifecycle.

The class discusses vertical market considerations, along with system requirements and potential constraints. It looks at the technicalities of wave characteristics, modulation techniques, and the use and capabilities of carrier waves (including light and sound).

It also investigates the features and capabilities of various solutions, such as cellular networks, sensor networks, and IoT networks.

It is necessary to discuss various troubleshooting techniques and, of course, security features and methodolgies are examined. Additionally, this class considers programming, scripting, and automation (APIs, etc.).

So, as you can see, the class provides a good, solid, overall foundation of the way the two worlds are already beginning to combine.

Who should attend?

CWNP’s CWNA training and certification is aimed at the IT world, while CWISA is targeted at the OT world. The ideal candidate for this class would be anyone in IT or OT that wants to learn about the “other” world.

As technology continues to become increasingly integrated, we will find that the boundaries between these currently separate worlds will increasingly blur. The time is fast approaching where engineers will need to understand, and be proficient in, both IT and OT.

If you are an IT engineer wanting to learn about IoT, or if you are an OT engineer wanting to learn about wireless, this training makes for a solid foundation and a great start!

How to enroll?

It couldn’t be easier! You have two choices: [1] Visit our Special Deals page to learn more, or [2] Click the button below to contact us for more information about the class and upcoming class dates.

About NC-Expert

NC-Expert is a privately-held California corporation and is well established within the Wireless, Security, and Collaboration industry certification training, courseware development, and consulting markets.

Led by its Founder and CEO, Rie Vainstein, NC-Expert has won numerous private contracts with Fortune level companies around the world. These customers have depended on NC-Expert to train, advise, and mentor their staff.

If you are looking for the best in IT Network Training then call us today at (855) 941-2121 or contact us by email today.

NC-Expert Blog

By Phil Morgan February 11, 2025
The Grim Realities of Transition Mode Summary of a recent experience relating to Transition Mode. I have been quite vocal of my hatred of Transition Mode (for WPA3). We have a solution for this - dual SSIDs: https://wifisecuritywizard.com/general/problems-with-wpa3/ IMHO - Transition Mode is dumb! Turn on WPA3, and for everything that doesn’t support it, create a second SSID for now... while you upgrade everything! I have actually said “it’s 2025 for goodness sake, how many devices do you have that don’t do WPA3?!” Well, the other day, the universe decided to mess with me... Scenario: in one of our smaller offices, we are upgrading to Ubiquiti. I arrive on site, I upgrade the system, 5GHz only WPA3, everything is working great! I do one last check, and one of the users mentions, “Oh, the Brother color laser printer isn’t working.” (It’s a nice little device. Prints really well. Cheap to run.)
By Phil Morgan January 24, 2025
This blog is a write up of what was discussed at our AMA webinar session. (Link provided inline.)
By Rie Vainstein January 18, 2025
An Important Task The IT industry is one of the most competitive and dynamic sectors in today’s swiftly evolving technology landscape. Whether you are a seasoned professional seeking to advance your career, or a newcomer seeking to enter into the field, obtaining IT certifications can have a substantial impact on your trajectory. However, earning certifications is not just about passing exams, an important factor is the study and practice that goes into getting ready to sit the exam. Training for IT industry certifications is a critical investment, offering both technical and professional benefits that can pay dividends throughout your career. Enhancing Technical Expertise At its core, IT certification training is designed to deepen your understanding of critical technologies and concepts. Whether it's network administration, design, cybersecurity, or analysis and optimization, each certification offers an opportunity to master a specialized area within the IT environment. By engaging in structured training programs, you not only learn the theoretical aspects of a technology but also gain hands-on experience in applying it to real-world scenarios. For example, pursuing certifications like CWNP’s Certified Wireless Network Administrator (CWNA), CompTIA’s Network+, or Cisco’s Certified Network Associate (CCNA) requires you to develop a solid foundation in network management, administration, and troubleshooting. This level of expertise is often beyond what you would learn on the job without formal training, giving you the ability to perform tasks more efficiently and with greater confidence.
Share by: