IT

Discover the possibilities of a career in IT by exploring the skills and certifications needed for exciting roles in IT support, cybersecurity, cloud computing, and more.

Coursera logo C cutout
[Video thumbnail] Your Networking Career Path

CCNA vs. Network+: Decoding Your Networking Certification Path [VIDEO]

Dreaming of a career in IT? Choosing between CCNA and Network+ can shape your networking journey. In this video, learn how each certification compares in difficulty, cost, and career outcomes — and which one aligns with your professional goals.

January 9, 2026

Article

[Featured Image] A cryptographer who works at NIST uses quantum-safe encryption encryption while working at a computer with two monitors.

What Is Quantum Safe Encryption?

Explore what quantum-safe encryption encryption is and why it’s an important step in protecting your data against future quantum attacks.

December 9, 2025

Article

[Featured Image]: A team works together to strengthen data security using quantum-resistant cryptography solutions.

What Is Quantum-Resistant Cryptography and How Does It Work?

Learn what quantum-resistant cryptography is and how it’s transforming cybersecurity worldwide. Explore four quantum-resistant cryptography algorithms and how you can start learning.

December 9, 2025

Article

[Video thumbnail] Your Networking Career Path

CCNA vs. Network+: Decoding Your Networking Certification Path [VIDEO]

Dreaming of a career in IT? Choosing between CCNA and Network+ can shape your networking journey. In this video, learn how each certification compares in difficulty, cost, and career outcomes — and which one aligns with your professional goals.

January 9, 2026

Article

[Featured Image] A cryptographer who works at NIST uses quantum-safe encryption encryption while working at a computer with two monitors.

What Is Quantum Safe Encryption?

Explore what quantum-safe encryption encryption is and why it’s an important step in protecting your data against future quantum attacks.

December 9, 2025

Article

Explore popular IT courses

Status: Free Trial

IBM

Skills you'll gain: Information Technology, Computer Hardware, Cloud Computing, Network Troubleshooting, Software Installation, Technical Support and Services, Help Desk Support, Cybersecurity, Cloud Infrastructure, Cyber Attacks, Information Technology Operations, Hardware Troubleshooting, Data Storage, General Networking, Database Software, Operating Systems, Package and Software Management, Computer Security Awareness Training, Peripheral Devices, Project Management

4.7
Rating, 4.7 out of 5 stars
280 reviews

Beginner · Course · 1 - 3 Months

Status: Free Trial
Status: AI skills

Microsoft

Skills you'll gain: Computer Hardware, Hardware Architecture, Network Protocols, Data Storage Technologies, Microsoft Teams, Cloud Computing, Hardening, Firewall, Cloud Services, Data Loss Prevention, Productivity Software, Computer Systems, Security Controls, General Networking, Information Systems Security, Software Installation, Data Maintenance, Help Desk Support, Debugging, Computing Platforms

4.8
Rating, 4.8 out of 5 stars
1.6K reviews

Beginner · Professional Certificate · 3 - 6 Months

Status: Free Trial

EDUCBA

Mixed · Course · 1 - 4 Weeks

[Featured image] Coursera learner Juan stands in front of a white background with the word "Meet" faintly visible behind him in blue. The words "Coursera Learner" are on his left and "Meet Juan" are on his right.

The Winding Journey Toward a Cybersecurity Career: Meet Juan

Juan C., a learner in Argentina, didn’t set out to be a cybersecurity professional, but after discovering a growing passion for how systems work “under the surface,” he’s developing the skills he needs to make that transition.

December 4, 2025

Article

[Featured image] Coursera learner Rachel stands in front of a green background with the word "Meet" faintly visible behind her. The words "Coursera Learner" are on her left and "Meet Rachel" are on her right.

Building Skills While Building Career Clarity: Meet Rachel

Rachel E., a Coursera learner in the United States, built industry-level skills through the Google IT Support Professional Certificate while pursuing her bachelor’s in information technology.

November 24, 2025

Article

[Featured image] Coursera learner Siam stands in front of a blue background with the word "Meet" faintly visible behind him. The words "Coursera Learner" are on his left and "Meet Siam" are on his right.

From Textbooks to Tech: Meet Siam

Siam B. has been busy preparing for his Higher Secondary Certificate (HSC) exam in Bangladesh. But he also invested time in developing practical tech skills with the Google IT Support Professional Certificate.

November 14, 2025

Article

[Featured image] A person at a laptop computer is working with data analysis software in a large office space.

Which Cybersecurity Professional Certificate Is Best for You? Google vs. IBM vs. Microsoft

Develop cybersecurity skills with three different programs from esteemed industry partners on Coursera. Learn more about their differences across topics, tools, and skills, and which is best for your career goals.

October 30, 2025

Article

[Featured Image] A team of three professionals is sitting at a long desk in front of their computers, working efficiently. The person in the foreground is smiling and interacting with a client on a tablet to the left of their computer.

Which IT Support Professional Certificate Is Best for You? Google vs. IBM vs. Microsoft

Build key IT support skills with three different programs from esteemed industry partners on Coursera. Learn more about their differences across topics, tools, and skills, and which is best for your career goals.

October 28, 2025

Article

[Featured Image] Three DevOps professionals talk about infrastructure as code in an office with computer code on monitors in the background.

What Is Infrastructure as Code?

Explore how you can use infrastructure as code (IaC) to automate infrastructure management and provisioning. Learn more about how IaC works and how to set it up for your operations.

October 24, 2025

Article

[Featured Image] Two smart contract developers work with Solidity as they look at a computer monitor and discuss the process.

Smart Contracts: What They Are and What to Know

Explore smart contracts and what you might use one for, as well as tips for the development and auditing process, alongside the legal implications to consider.

October 24, 2025

Article

[Video thumbnail] 3 Enterprise IT Careers

3 High-Paying Careers with Microsoft IT Support Certificate

Discover how the Microsoft IT Support Specialist Professional Certificate can unlock diverse career opportunities beyond traditional IT roles! Learn how professionals across different departments leverage enterprise IT skills for career advancement.

October 23, 2025

Article

[Video thumbnail] Why IT Professionals Need to Understand AI

Why IT Professionals Need to Understand AI [VIDEO]

Let's talk about why knowing AI is becoming essential for IT professionals. You might think AI is just for data scientists or researchers, but it's actually transforming IT support too. Let's dive in!

October 9, 2025

Article

[Featured Image]: A team works together to strengthen data security using quantum-resistant cryptography solutions.

What Is Quantum-Resistant Cryptography and How Does It Work?

Learn what quantum-resistant cryptography is and how it’s transforming cybersecurity worldwide. Explore four quantum-resistant cryptography algorithms and how you can start learning.

December 9, 2025

Article

[Featured image] Coursera learner Juan stands in front of a white background with the word "Meet" faintly visible behind him in blue. The words "Coursera Learner" are on his left and "Meet Juan" are on his right.

The Winding Journey Toward a Cybersecurity Career: Meet Juan

Juan C., a learner in Argentina, didn’t set out to be a cybersecurity professional, but after discovering a growing passion for how systems work “under the surface,” he’s developing the skills he needs to make that transition.

December 4, 2025

Article

[Featured image] Coursera learner Rachel stands in front of a green background with the word "Meet" faintly visible behind her. The words "Coursera Learner" are on her left and "Meet Rachel" are on her right.

Building Skills While Building Career Clarity: Meet Rachel

Rachel E., a Coursera learner in the United States, built industry-level skills through the Google IT Support Professional Certificate while pursuing her bachelor’s in information technology.

November 24, 2025

Article

[Featured image] Coursera learner Siam stands in front of a blue background with the word "Meet" faintly visible behind him. The words "Coursera Learner" are on his left and "Meet Siam" are on his right.

From Textbooks to Tech: Meet Siam

Siam B. has been busy preparing for his Higher Secondary Certificate (HSC) exam in Bangladesh. But he also invested time in developing practical tech skills with the Google IT Support Professional Certificate.

November 14, 2025

Article

[Featured image] A person at a laptop computer is working with data analysis software in a large office space.

Which Cybersecurity Professional Certificate Is Best for You? Google vs. IBM vs. Microsoft

Develop cybersecurity skills with three different programs from esteemed industry partners on Coursera. Learn more about their differences across topics, tools, and skills, and which is best for your career goals.

October 30, 2025

Article

[Featured Image] A team of three professionals is sitting at a long desk in front of their computers, working efficiently. The person in the foreground is smiling and interacting with a client on a tablet to the left of their computer.

Which IT Support Professional Certificate Is Best for You? Google vs. IBM vs. Microsoft

Build key IT support skills with three different programs from esteemed industry partners on Coursera. Learn more about their differences across topics, tools, and skills, and which is best for your career goals.

October 28, 2025

Article

[Featured Image] Three DevOps professionals talk about infrastructure as code in an office with computer code on monitors in the background.

What Is Infrastructure as Code?

Explore how you can use infrastructure as code (IaC) to automate infrastructure management and provisioning. Learn more about how IaC works and how to set it up for your operations.

October 24, 2025

Article

[Featured Image] Two smart contract developers work with Solidity as they look at a computer monitor and discuss the process.

Smart Contracts: What They Are and What to Know

Explore smart contracts and what you might use one for, as well as tips for the development and auditing process, alongside the legal implications to consider.

October 24, 2025

Article

[Video thumbnail] 3 Enterprise IT Careers

3 High-Paying Careers with Microsoft IT Support Certificate

Discover how the Microsoft IT Support Specialist Professional Certificate can unlock diverse career opportunities beyond traditional IT roles! Learn how professionals across different departments leverage enterprise IT skills for career advancement.

October 23, 2025

Article

[Video thumbnail] Why IT Professionals Need to Understand AI

Why IT Professionals Need to Understand AI [VIDEO]

Let's talk about why knowing AI is becoming essential for IT professionals. You might think AI is just for data scientists or researchers, but it's actually transforming IT support too. Let's dive in!

October 9, 2025

Article

In today's rapidly evolving technological landscape, IT professionals with specialized skills are highly sought after across many industries. A career in IT provides the opportunity to harness your technical expertise to drive innovation and streamline business processes. Delve into the diverse career paths, critical skills, and various roles within the IT field to embark on a fulfilling and impactful career that shapes the future of technology.

Ready to start learning? Explore our catalog of IT support, network, and cloud computing courses for beginners and experienced professionals. 

Frequently asked questions (FAQ)