Every industry in the world is adopting the use of digital technology. Also, leading companies are pursuing new technologies in their operations. As a result, IT professionals are some of the most in-demand employees worldwide.
Most IT graduates are proud of their careers. Almost 80% of IT gurus feel good about their profession, while 20% have mixed feelings. Besides, only a few don’t appreciate their job.
In the U.S, the tech experts employed as of 0ctober 2018 were about 2.8 million. Out of them, 943,000 IT experts were hired within 2017. Besides, in 2020, the worldwide employment in the ICT fields was expected to get to 55.3 million (pre-corona estimation). However, the area was not an exemption from the effects of Covid-19.
According to research consultancy IDC, the global technology field is on the road to revenue of $5 trillion by 2021- a 4.2% increase from the past. Besides, the growth is expected to reach a 5% compound annual growth rate up to 2024.
The biggest tech market in the world is the United States. It represents $1.6 trillion of the revenue expected in 2021. However, significant-tech spending in the U.S happens outside its borders. On the other hand, China is the major player in the technology market worldwide. Its effect on IT infrastructure and software services is huge. Also, it is taking leadership positions in major IT areas such as 5G and robotics.
Major Field in IT
- Data Management
Do you love data management? The data manager can be your career. Companies want an individual who can organize, store and analyze their data digitally—a person who is conversant with data systems and networks.
To be a data manager, you require a bachelor’s degree in Computer Science or Computer Engineering. Also, an analytical mindset and problem-solving skills are essential. Finally, a data manager needs to translate complex problems clearly for better understanding.
- Data Visualization
Data visualization involves representing data and information in graphical forms. You can use charts, maps, graphs, or data visualization tools. As a result, people can easily see and understand patterns and trends in data.
Some visualization methods that organizations use include bubble cloud, bullet graph, circle view, and matrix. Data visualization is a significant career venture because most companies need experts to interpret their data and information.
- Risk Analysis
A risk analysis expert identifies and analyzes potential issues that can affect a project negatively. As a result, an organization can mitigate the risk early.
You can conduct a qualitative or quantitative risk analysis. In qualitative, you assess the likelihood of a risk based on subjective qualities. On the other hand, quantitative risk analysis involves assigning a specific amount of finance to a particular risk; then, you calculate the organization’s potential financial impact.
- Server Administration
Do you want to be a server administrator? A server administrator, also known as a system administrator, controls computer servers in an organization. Daily, your work is to ensure that all the servers are functioning properly. Besides, you upgrade and control tasks on software and hardware.
To get a job as a server administrator, you require a degree in computer science or engineering. Also, you need to have specialized in at least one operating system such as Windows, Mac, or Linux. Besides, you should be able to script in languages such as Python, Bash, or Perl.
- Cloud Computing
There is an increase in cloud computing professionals’ demand as organizations move to the cloud for data security, storage and changing the business landscape. By 2022, India expects to have more than 1 million cloud job roles.
As a cloud computing aspirant, you should understand coding and programming languages such as Java, Python, and R. Also, data science query languages such as My SQL and SQL are needed. Cloud computing gurus work as cloud architects, developers, and engineers.
- Mobile Development
Mobile developers specialize in mobile technology. They build apps for Microsoft’s Windows, Google’s Android, and Apple’s iOS phones. Therefore, you can be an Android or iOS developer. Each of these fields has its language and development environment.
For an Android developer, you need Java knowledge, and for iOS, you require Objective-C. Besides, Windows Phone experts need to be conversant with C#. Lastly, there are several employers for mobile developers, including healthcare and software companies.
- User Experience
User-Experience professional, also known as UX Designer, earns an average salary of $52,683 globally. Your work as a UX designer is to conduct user research, surveys, and interviews. Later, you use the information to generate customer survey maps, wireframes, and prototypes.
To be a good UX designer, you must understand the user and user-centered design (UCD). Besides, strong analytical skills are needed. Finally, you should know technical limitations, business strategies, and goals. To be an expert in the UX industry, learn software such as Sketch, Axure, InVision, and UXPin.
- Cybersecurity Analytics
Cybersecurity analytics develop secure networks, carry out vulnerability assessments as well as implement risk mitigation strategies. The crucial technical skills you need in this field are application design, firewall administration, and reverse engineering.
Besides, you should have good communication skills and be attentive to details. Also, you need to be curious to learn new things. A cybersecurity analyst should understand penetration testing software, SEIM tools, and Anti-virus software.
- Database Administration
Would you like to be earning a salary between $51,800 -$148,060 per year, and you are an IT expert? Database administration can suit your passion. A database administrator uses technology to organize and store an organization’s data. You become responsible for payroll data and confidential financial numbers.
According to the Bureau of Labor Statistics, database administrator positions are expected to increase by 10% from 2019 to 2019. Therefore, opportunities are available; you only need to have a degree in Information Technology. Besides, have strong analytical and problem-solving skills.
- Full-stack Development
A full-stack developer is an engineer or a web developer who works at the front and back of a website or application. You need to be familiar with JavaScript, HTML, and other languages to get a full-stack developer job.
Also, it would be best if you were conversant with programming languages and databases. Besides, know security concerns and best practices.
Conclusion
In a nutshell, the IT field is one of the sectors with the most opportunities worldwide. Besides, the opportunities pay well as you continue to gain experience. Therefore, if you are an IT student or graduate, the world is waiting for your skills and knowledge.