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January 26, 2026

7 In-Demand IT Skills to Boost Your Resume in 2022

Essential IT skills
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Skills you might consider getting to enhance your IT career include cloud computing, programming, understanding systems and networks, and more.

Working in IT can mean anything from resolving an employee’s wifi issues to programming an organization’s new cloud infrastructure. Because the work is so diverse, the skills you need to know to get a job in the IT field can vary widely depending on your role. Browse a few listings of jobs you’re interested in to see which skills you should focus on acquiring.

Essential IT skills

1. Security

Security should be foundational to any IT team. Starting out in a help desk, networking, or system administration role can introduce you to concepts that are helpful to know for security purposes. The following skills can help you qualify for IT security positions—like information security analyst—at the entry-level and beyond.

Familiarity with physical, network, and software security

Installing firewalls and routers

Data encryption

Risk mitigation strategy and threat analysis

Knowledge of compliance regulations and standards like PCI-DSS, HIPAA, and CCPA

Ethical hacking and penetration testing

2. Programming

Being able to program will be a must for those who want to develop software, web applications, and websites. It’ll also be useful for IT workers who want to automate tasks. The languages below are commonly requested of programmers and can be asked of IT professionals as well. You can get started by browsing programming language courses.

Python

C++

JavaScript

Ruby

PowerShell

3. Systems and networks

Making sure computer systems and networks are operating smoothly is central to the work of an IT team. Typical roles specializing in this skill set include system administrators and network administrators. System and network skills can also be useful for working in cloud administration or security as well. On a basic level, these skills include:

Administering diverse operating systems like Windows, Linux, or Mac

Installing and configuring computer hardware and software

Cloud administration and applications

Maintaining local area networks (LAN), wide area networks (WAN), storage area networks (SAN), and virtual private networks (VPNs)

Troubleshooting

Helping employees with technical issues

4. Data analysis

Being able to analyze data will be useful for various IT tasks. Monitoring performance data can help teams find security threats, or see where inefficiencies exist in their operations. Jobs that work with data in the IT realm include database administrators and data engineers.

SQL

Statistics

Python

5. DevOps

DevOps—a combination of “development” and “operations”—acts as a bridge between the software development and IT teams. Though a field unto itself, DevOps skills can help in both the IT and development aspects of running an organization. Working in DevOps can mean becoming a DevOps engineer. You might need the following skills:

Understanding of continuous delivery theory

Container technologies like Docker or Kubernetes

Scripting languages like Python, Ruby, and C

Familiarity with cloud operations

6. Cloud computing

Listed as one of the most in-demand skills of 2021 by Global Knowledge, cloud computing skills include anything from building cloud infrastructure to maintaining them. Working with cloud technology can open doors to positions like cloud developer, cloud administrator, and cloud architect. Knowledge of the following cloud platforms can be useful:

AWS

Google Cloud

Microsoft Azure

Oracle

7. Machine learning

A skill useful for programmers and data professionals, machine learning, a subset of artificial intelligence, has become one of the most prominent skills to learn in the technology sphere. You can start learning basic skills through online machine learning coursework. Specific skills associated with machine learning can include:

Parametric and nonparametric algorithms

Kernels

Clustering

Deep learning techniques

How can you gain these skills? Contact Global IT at (248) 557-2480 and ask to speak with a Career Specialist. You will be able to request a in-person or Zoom Meeting to obtain more information and to layout a career path specific to you. We look forward to speaking with you soon. www.gogitgo.com

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