Introduction What is IoT? Why is IoT important? How IoT works? Skills requirements in IoT Career opportunities of an IoT professional Salary of an IoT professional Is career in IoT a good choice?
What is IoT?
The Internet of Things (IoT) is a network of objects that are embedded with sensors, processors, and other technologies to collect and exchange data in real time over the internet. IoT makes devices such as TV, refrigerators, washing machine, doorbells etc. smarter by allowing them to communicate with people and other IoT-enabled things.
Imagine that you are away from home and realize that you might not turn off TV, switch off light, fan or Air conditioner, in this situation you will have to rush back home to check the status of these devices. Now what if you can check status of these devices using your mobile phone and control them remotely. Yes, IOT has made it possible. Earlier only mobile phones, desktop or laptop could be connected to internet but now with IOT, all devices can be connected to internet. They can also be monitored and controlled remotely.
IoT enabled devices are embedded with sensors and share the sensor data they collect in real time to IOT application where data is analyzed. Now, what is an IOT application? IOT application is nothing but a collection of services and software that uses technlogies like machine learning and artificial intelligence to analyze sensor data and make informed decisions. And one can access and moniter the insightful data given by IOT application using a graphical user interface such as a mobile application or website. So you see, the devices do most of the job without the need for human intervention or with minimal human intervention. And this way IoT helping companies automating processes and reducing labor costs. Businesses are realizing the benefit of connected devices. From cutting down on waste, improving service delivery to offering better customer service, IoT is keeping companies competitive.
Smart automobiles, smart home security systems, wearable health monitors, wireless inventory trackers, biometric security systems are a few examples of IoT.
One of the best applications of IoT is smart homes. Nowadays many homes are constructed with smart home features using IOT, allowing monitoring homes remotely. Yes, IOT can allow you to monitor your homes when you are away or on vacation. Isn't it Great? Home devices such as televisions, refrigerators, doorbells, smoke detectors, security alarms, security cameras etc. can be connected over a IOT platform and controlled remotely like adjusting home temperatures, unlocking doors etc. IOT is really evolving and is being used in tons of different ways. From schools, colleges, industries, hospitals, IOT-enabled things have made its presence felt in several sectors. It is indeed paving way for the next big digital revolution.
Why is IoT important?
The Internet of Things has evolved into one of the most significant breakthroughs in recent history of the twenty-first century. It can link everyday objects such as domestic appliances, thermostats, baby monitors etc. to the internet via embedded devices and enable for simple interaction between people, processes, and things. And, because of low-cost computers, the cloud, big data, analytics, and mobile technologies, these physical items can interchange and collect data with minimal human intervention. Thus, it helps to automate processes which in turn reduce labor cost, save time, improve customer service, generate more revenue etc.
How IoT works?
The Internet of Things operates in three basic steps:
- Data collecting: Data gathering hardware, such as sensors, is present in devices which collect the data.
- Data sharing: The data acquired by the sensors is then communicated over the internet to and from its IoT application.
- Transmits data: The IoT application then analyses the data, make informed decisions and transmits it to consumers via an app or a website.
Skills requirements in IoT
A career in IoT is highly promising for someone who has creative thinking abilities and is innovative. It is an excellent domain for anyone interested in technical growth. However, you must possess the following skill-set:
IoT projects involve engineers, web developers, and UI/UX designers. You must acquire these skills to work in this field. You must have deep knowledge of sensors and wireless communication. It is necessary to be familiar with software languages such as JavaScript and Python, as well as server-side languages such as PHP, ASP.NET, and Node.js.
Knowledge of data science and big data management is always advantageous. And, you must improve your Security Knowledge. You should be curious about the difficulties and eager to develop solutions using technology
Career opportunities in the Internet of Things
Here are a few IOT career domains you can select:
You can become experts in risk identification, vulnerability assessment, public key encryption security, and wireless community security.
You can choose to be a Network Professionals. You can opt for IoT Consultants or IoT Specialist. You can also become device and hardware specialists in Sensors. They are needed at sensor manufacturing companies and R&D facilities. And we also have a lot of scope for Software Engineer with backend technology experience, data scientist, data analytics, socket programming, frontend and reporting tools, database administrator, and many more.
Salary of an IoT professional
Regarding salary of an IoT professional, the salary of an IoT professional is higher than that of an IT professional in India. The remuneration of IoT workers in India is roughly 75 percent greater than that of IT professionals.
Is career in IoT a good choice?
The Internet of Things (IoT) is a fast expanding and growing field. The digital economy, with its emphasis on new technology, necessitates the development of new skill sets and, as a result, the creation of new employment. The good news is that you can prepare for this future! The current IoT job opportunities could never have been imagined or dreamed about previously. However, you may now work in security, design user interfaces, or develop diverse subsystems like as sensors and embedded software. You have an endless amount of possibilities at your disposal.
