Internet of things Security

8 High-Demand Majors for a Successful Tech Career

8 High-Demand Majors for a Successful Tech Career
Written by ga_dahmani
8 High-Demand Majors for a Successful Tech Career

Technology is changing the way we see the world. Due to the COVID-19 pandemic, human lifestyles have also changed drastically.

Specifically, we are now more digital than manual in many ways. Remote work, online shopping and excessive Platforms (OTT) have become new trends that are completely dependent on the latest technologies. And this radical digital transformation is, in turn, influence people to choose careers in technology.

In response, new topics are being added to the list of technology-related training. On top of that, today’s post-secondary students and seasoned professionals are learning new technologies to reshape their careers and stay relevant with industry standards.

Here are eight popular technologies and topics that have become the career choices of choice for many people:

1. Artificial intelligence and machine learning

Artificial intelligence (AI) allows machines to interact with humans. machine learning (ML) is a subset of AI. ML enables machines to act as human-level intelligence. It is one of the latest revolutionary technologies that is being developed daily.

The world needs many AI experts in the future for technological progress; So Mall educational institutes, colleges and universities now offer courses on artificial intelligence and machine learning technologies. (Also read: Best Online AI Learning Resources in 2021.)

It is a highly demanded training nowadays.

2. Internet of things

Internet of Things (IoT) is a technology that connects everyday physical devices to the network and to other devices that can send and receive data, with very little human interference. In other words, it is a giant network of interconnected devices through the Internet.

The IoT happened when computer technology began to be integrated into almost all devices. For example, devices deployed with IoT include but are not limited to smart homes, smartphones, smart watches, smart cities, and smart cars.

IoT offers a brilliant career in recent times. Therefore, the courses are in high demand in the educational and information technology (IT) companies.

3. Data Science and Big Data

data science is an important successful career path in today’s era. Along with technological advancement, the devices we use are changing and becoming more complex than ever. Collectively, these devices produce a huge amount of data every day. Therefore, traditional servers and storage became unable to handle these data sets.

This is where the concept of data science and big data technology arrives. To handle this critical high volume of data, organizations need to hire experts data scientists and big data experts. Data scientists work in software companies, electronic commerce companies, start-ups, research organizations and in the healthcare industry.

Therefore, educational institutions and companies give high priority to data science and big data courses. It is now a promising career in technology, all over the world. (Also read: Online Learning: 5 Useful Big Data Courses.)

4. Cybersecurity

cyber security is the technological practice of protecting information systemsnetworks, servers, programs and digital devices from malicious attacks through The Web. It includes several divisions, such as information security, network security, application security and operational security.

Since the start of the COVID-19 pandemic, companies have changed their workflow, having staff fulfill their responsibilities remotely from home. In addition, the pandemic caused an increase in the use of e-commerce websites. Collectively, these situations made the network and computer systems vulnerable to hackers and cyber criminals. (Also read: The Cyber ​​Attack Pandemic: A Look at Cybercrime in the COVID-19 Era.)

So now, industries require cybersecurity experts. And, since professionals must acquire sufficient knowledge to be useful to organizations, cybersecurity has become one of the most demanded technological specialties. Many IT companies and educational universities offer various levels of cybersecurity courses.

5. Blockchain technology

block chain technology is a type of database maintain information on the Internet. Also called “digital ledger” that tracks transactions online. Transaction records are distributed among other computer systems operating on the blockchain.

Blockchain technology stores information about cryptocurrency-Related Transactions. It is also an important technology to learn nowadays. Therefore, companies and educational organizations prefer experts who understand it. (Also read: Why Data Scientists Are Falling In Love With Blockchain Technology.)

6. Robotic Process Automation

Robotic Process Automation (RPA) is another technology on the rise that can automate business processes. Many repetitive tasks occur daily in companies; and some tools or robots it can perform those tasks automatically, making them faster, cheaper, and more robust.

Therefore, RPA has shown industries a different taste for innovations. In response, corporations and educational institutes have introduced many industry-ready RPA training courses.


DevOps is a software development model word made up of two words:

  1. Development (Dev).
  2. Operations (Ops).

DevOps is the coming together of people, process, and technology to provide customers with fast, quality software delivery service.

The advantages of DevOps include fast delivery, reliability, security, and rapid development, among others. This emerging technology also has high educational value.-toAs industries require more and more skilled DevOps workers, companies and educational institutes have designed courses in the field. (Also read: DevOps managers explain what they do)

8. Cloud technology

Cloud Technology has changed large-scale business operations, primarily by helping them cut costs, decentralize, and save time. And howsince the start of the COVID-19 pandemicremote work has peaked, the use of cloud technology has followed suit.

The tools, data and software solutions are in cloud storage that employees can access from anywhere in the world with the required permissions. Therefore, cloud engineers and developers are now in high demand in many companies. Similarly, courses that cover cloud technology skills are much needed in today’s market.


Choosing the right career is the first step to success. Industries are changing rapidlywith technological progress creating new opportunities. And, as new jobs are introduced, some old jobs are removed.

The technology specializations mentioned here can offer the brightest career path for the future. Hopefully, these technologies will dominate the tech world in the future and create new job opportunities all over the world.

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