Sometimes we want to change our career, but we are unable to do so due to the various obstacles concerning a career change. Many times finance becomes an obstacle, as you might be the only support at your home or you might be working so you don’t have time to learn a new skill. So there is an obstacle when you want to change your career or do something different. Due to the ongoing pandemic, online learning programs have been accepted by people and it also allows them to change their careers or learn new skills. There are several free online courses with certificate that you can learn from various job portals or apps. Various skills are in high demand and the future for such technical skills seems to be upward considering the demand. Many skills are considered to be one of the most demanding skills now, and looks like they would increase more.
In the past few years, big data has merged with technical skills, as digital technology has created more and more data. Big data refers to data that is large, rapid, and complex. The importance of such data doesn’t revolve around how much data you have, but how you use it. Such data are used by companies to analyze the following:
- Cost reduction
- Time reduction
- Make decisions
- Deliver new products and offers
As there is a growth of 50% from 2019, there is a huge demand for big data analytics and the average salary is around $103,042. Over the past few years, data science has been a demanding course. Due to many countries embracing digital services, it will become the most demanding job in the years ahead. So the need for data scientists has roused already. If we see the prediction of analysts, the job opening for data scientists would be around 11 million jobs by 2026, In fact, since 2019 there has been a rise of 45% in job openings. In 2020 itself 90,000 jobs were still vacant for data scientists. The average salary of a data scientist is around $100,560 so one wouldn’t regret learning such a skill. As you can learn various tools such as python, SQL, and many more; so it would be the right time. If you want to switch your career, putting in 5-6hrs a week can help you get a raise of 40% to 50% and also a better future.
So learning such demanding courses would help you in a career change, as well as land you on high-paying jobs. So individuals should always keep on learning and improving their skills according to the demand of the industries.