IT Skills That Will Be in High Demand Beyond 2023

Working in IT can entail anything from troubleshooting an employee’s wifi to developing an organization’s new cloud infrastructure. Because the work is so varied, the skills required to get a job in IT can vary greatly depending on your role. Examine a few job listings that interest you to see which skills you should work on developing.

1. Security

Any IT team should prioritize security. Beginning in a help desk, networking, or system administrator role can introduce you to concepts that are useful for security. The skills listed below can help you qualify for entry-level and higher IT security positions, such as information security analyst.

  • Knowledge of physical, network, and software security
  • Setting up firewalls and routers
  • Encryption of data
  • Threat analysis and risk mitigation strategy
  • Understanding of compliance regulations and standards such as PCI-DSS, HIPAA, and CCPA
  • Penetration testing and ethical hacking

2. Computer programming

Programming skills will be required for those who want to create software, web applications, and websites like It will also be beneficial for IT professionals who want to automate tasks. The languages listed below are frequently requested of programmers and can also be requested of IT professionals. Browse programming language courses to get started.

  • Python
  • C++
  • JavaScript
  • Ruby
  • PowerShell

3. Computer systems and networks

An IT team’s primary responsibility is to ensure that computer systems and networks run smoothly. System administrators and network administrators are typical roles that specialize in this skill set. System and network knowledge can also be useful for jobs in cloud administration or security. On the most basic level, these abilities include:

  • Managing various operating systems such as Windows, Linux, and Mac
  • Configuring and installing computer hardware and software
  • Cloud management and applications
  • Keeping local area networks (LAN), wide area networks (WAN), storage area networks (SAN), and virtual private networks in good working order (VPNs)
  • Troubleshooting
  • Assisting visitors of

4. Data examination

The ability to analyze data will be useful for a variety of IT tasks. Monitoring performance data can assist teams in identifying security threats or inefficiencies in their operations. Database administrators and data engineers are two IT jobs that deal with data.

  • SQL
  • Statistics
  • Python

5. Development and Operations

DevOps, which is a combination of “development” and “operations,” serves as a link between software development and IT teams. Though it is a distinct field, DevOps skills can benefit both the IT and development aspects of running a business. Working in DevOps can lead to a career as a DevOps engineer. You may require the following abilities:

  • Understanding of the theory of continuous delivery
  • Container technologies such as Docker and Kubernetes are examples of this.
  • Python, Ruby, and C are examples of scripting languages.
  • familiarity with cloud computing operations

6. Cloud computing

Cloud computing skills, which Global Knowledge lists as one of the most in-demand skills for 2021, include everything from building cloud infrastructure to maintaining it. Working with cloud technology can lead to positions such as cloud developer, administrator, and architect. Knowledge of the following cloud platforms is advantageous:

  • AWS
  • Google Cloud Platform
  • Azure by Microsoft
  • Oracle

7. Artificial intelligence

Machine learning, a subset of artificial intelligence, has become one of the most prominent skills to learn in the technology sphere. It is useful for programmers and data professionals. You can begin learning fundamental skills by taking online machine learning courses. Machine learning skills can include the following:

  • Algorithms that are metric and nonparametric
  • Kernels
  • Clustering
  • Deep learning methods

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