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.

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[Featured Image] A student meets with a professor in a classroom to ask how to learn information technology skills like data analytics and visualization.
Status: Featured

How to Learn Information Technology

Find out how to learn information technology by exploring IT skills and discovering where to get them.

February 5, 2025

Article

[Featured Image] A woman holding coffee and listening to headphones walks to work in one of the best cities for cybersecurity jobs.
Status: Featured

Popular Cities for Cybersecurity Jobs in 2025

Cybersecurity is an attractive career for many reasons, including the number of cities with opportunities for cybersecurity professionals. Learn more about job roles to consider and the best cities for cybersecurity jobs across the country.

January 3, 2025

Article

[Featured Image] A systems auditor having a discussion with a colleague in a professional workspace while seated on a sofa.
Status: Featured

How To Become A Certified Information Systems Auditor (CISA)

Professionals with a CISA keep a business’s IT infrastructure secure. Learn more about certified information systems auditor jobs and how to become one to determine if it’s the right path for you.

March 3, 2025

Article

[Featured Image] Software engineers discussing the differences between Edge AI and Cloud AI in a collaborative office environment while using computers.

Edge AI vs. Cloud AI: What Is the Difference?

Choosing edge AI versus cloud AI depends on your organization's specific needs. Explore the differences between these two approaches, including benefits, use cases, and real-world examples to help you choose the best fit.

June 26, 2025

Article

[Featured image]: A person sits at a desk working on a laptop and desktop computer after earning a DevOps foundation certification.

3 Popular Options for DevOps Foundation Certification

DevOps foundation certification provides a fundamental knowledge of DevOps principles and can help set you apart from other professionals. Learn more about popular DevOps foundation certifications and how you can earn them.

June 26, 2025

Article

[Featured image]: A person uses a laptop to assess how well an organization protects its data, one of the roles of a cybersecurity or information security professional.

Cybersecurity vs. Information Security: What’s the Difference?

Explore how cybersecurity and information security compare, what each field involves, and how to take the next step with the right skills and certifications.

June 26, 2025

Article

[Featured Image] Software engineers discussing the differences between Edge AI and Cloud AI in a collaborative office environment while using computers.

Edge AI vs. Cloud AI: What Is the Difference?

Choosing edge AI versus cloud AI depends on your organization's specific needs. Explore the differences between these two approaches, including benefits, use cases, and real-world examples to help you choose the best fit.

June 26, 2025

Article

[Featured image]: A person sits at a desk working on a laptop and desktop computer after earning a DevOps foundation certification.

3 Popular Options for DevOps Foundation Certification

DevOps foundation certification provides a fundamental knowledge of DevOps principles and can help set you apart from other professionals. Learn more about popular DevOps foundation certifications and how you can earn them.

June 26, 2025

Article

Explore popular IT courses

Status: Free Trial

IBM

Skills you'll gain: Software Development Life Cycle, Computing Platforms, Cloud Computing Architecture, Technical Support, Cloud Services, Peripheral Devices, Cybersecurity, Hardware Troubleshooting, IT Service Management, Cloud Security, Cloud Technologies, Cloud Infrastructure, Cloud Applications, Network Troubleshooting, Cloud Platforms, Cloud Hosting, Cloud Computing, Professional Networking, Information Technology, Customer Service

4.7
Rating, 4.7 out of 5 stars
11K reviews

Beginner · Professional Certificate · 3 - 6 Months

Status: Free Trial
Status: AI skills

Microsoft

Skills you'll gain: Microsoft 365, Network Security, Business Software, Computer Hardware, Cybersecurity, Desktop Support, Virtual Private Networks (VPN), Network Troubleshooting, Technical Support, Hardware Troubleshooting, Hardware Architecture, Generative AI, Operating Systems, Collaborative Software, System Support, Network Protocols, TCP/IP, Application Security, Microsoft Teams, Cloud Computing

4.7
Rating, 4.7 out of 5 stars
1K reviews

Beginner · Professional Certificate · 3 - 6 Months

Status: Free Trial
Status: New AI skills

Google

Skills you'll gain: Computer Networking, Package and Software Management, Network Troubleshooting, Systems Administration, Cloud Infrastructure, IT Infrastructure, Information Systems Security, TCP/IP, Network Security, File Systems, Microsoft Windows, Computer Security, Network Architecture, Application Security, Desktop Support, Computer Hardware, Technical Support, Interviewing Skills, Applicant Tracking Systems, Professional Development

Build toward a degree

4.8
Rating, 4.8 out of 5 stars
204K reviews

Beginner · Professional Certificate · 3 - 6 Months

[Featured Image] Cybersecurity professionals in a work environment discussing cybersecurity tools while implementing security measures on their computers.

8 Key Cybersecurity Tools

Learn more about key cybersecurity tools for your business, including a list of brands, and the benefits of cybersecurity tools as well as how to approach choosing the right one.

June 26, 2025

Article

[Featured Image] Colleagues in a work environment, discussing and using cloud platforms, smiling and engaging with each other.

Cloud Platforms: Revolutionizing Business Operations

Explore what cloud platforms are, discover the different types of cloud platforms, and learn more about the various benefits and challenges that come along with them.

June 26, 2025

Article

[Feature Image] A group of AI practitioners and cloud practitioners gathers in a meeting to discuss strategy for their next project.

AI Practitioner vs. Cloud Practitioner: What’s the Difference?

AI practitioners and cloud practitioners work with or implement solutions for AI and machine learning and cloud computing, respectively. Explore careers in both fields, along with the skills you’ll need to begin in each.

June 26, 2025

Article

[Video thumbnail] IBM and ISC2 Cybersecurity Overview

IBM and ISC2 Cybersecurity Certificate: Build Skills for High-Stakes Security Roles [VIDEO]

Go from a beginner to job-ready with the IBM and ISC2 Cybersecurity Specialist Professional Certificate.

June 23, 2025

Article

[Featured Image] An Azure specialist in a professional workspace focuses on their work, exemplifying the best way to learn Azure.

What Is the Best Way to Learn Azure?

Everyone learns differently and brings a unique skill set to any learning experience. Discover the best way to learn Azure according to various factors that influence the methods that will work best for you.

June 20, 2025

Article

[Featured Image] An AWS specialist in a workspace using a computer to enhance their skills and stay updated on the best ways to learn AWS.

What Is the Best Way to Learn AWS?

Discover the best way to learn AWS based on the specific career or field you want to work in and the training options you have available.

June 20, 2025

Article

[Featured Image]: A team collaborating in a modern office environment, discussing AI cloud services.

What Are AI Cloud Services?

Learn what you can do with AI cloud services and the capabilities of some of the biggest AI cloud services companies today, including IBM, Azure, Oracle, and more.

June 20, 2025

Article

[Featured image]: A machine learning analyst works on a computer with a large screen in the background.

What Is Machine Learning for Cybersecurity?

Discover the various applications of machine learning in cybersecurity, including threat, anomaly, and malware detection.

June 19, 2025

Article

[Video thumbnail] 10 IT Interview Questions You Need to Know

10 IT Interview Questions You Need to Know (And How to Answer Them)

When preparing for an IT interview, knowing what to expect can make all the difference. We’ll walk through 10 common IT interview questions, explore their purpose, and share tips to help you nail your responses with confidence.

June 18, 2025

Article

[Featured image]: A person uses a laptop to assess how well an organization protects its data, one of the roles of a cybersecurity or information security professional.

Cybersecurity vs. Information Security: What’s the Difference?

Explore how cybersecurity and information security compare, what each field involves, and how to take the next step with the right skills and certifications.

June 26, 2025

Article

[Featured Image] Cybersecurity professionals in a work environment discussing cybersecurity tools while implementing security measures on their computers.

8 Key Cybersecurity Tools

Learn more about key cybersecurity tools for your business, including a list of brands, and the benefits of cybersecurity tools as well as how to approach choosing the right one.

June 26, 2025

Article

[Featured Image] Colleagues in a work environment, discussing and using cloud platforms, smiling and engaging with each other.

Cloud Platforms: Revolutionizing Business Operations

Explore what cloud platforms are, discover the different types of cloud platforms, and learn more about the various benefits and challenges that come along with them.

June 26, 2025

Article

[Feature Image] A group of AI practitioners and cloud practitioners gathers in a meeting to discuss strategy for their next project.

AI Practitioner vs. Cloud Practitioner: What’s the Difference?

AI practitioners and cloud practitioners work with or implement solutions for AI and machine learning and cloud computing, respectively. Explore careers in both fields, along with the skills you’ll need to begin in each.

June 26, 2025

Article

[Video thumbnail] IBM and ISC2 Cybersecurity Overview

IBM and ISC2 Cybersecurity Certificate: Build Skills for High-Stakes Security Roles [VIDEO]

Go from a beginner to job-ready with the IBM and ISC2 Cybersecurity Specialist Professional Certificate.

June 23, 2025

Article

[Featured Image] An Azure specialist in a professional workspace focuses on their work, exemplifying the best way to learn Azure.

What Is the Best Way to Learn Azure?

Everyone learns differently and brings a unique skill set to any learning experience. Discover the best way to learn Azure according to various factors that influence the methods that will work best for you.

June 20, 2025

Article

[Featured Image] An AWS specialist in a workspace using a computer to enhance their skills and stay updated on the best ways to learn AWS.

What Is the Best Way to Learn AWS?

Discover the best way to learn AWS based on the specific career or field you want to work in and the training options you have available.

June 20, 2025

Article

[Featured Image]: A team collaborating in a modern office environment, discussing AI cloud services.

What Are AI Cloud Services?

Learn what you can do with AI cloud services and the capabilities of some of the biggest AI cloud services companies today, including IBM, Azure, Oracle, and more.

June 20, 2025

Article

[Featured image]: A machine learning analyst works on a computer with a large screen in the background.

What Is Machine Learning for Cybersecurity?

Discover the various applications of machine learning in cybersecurity, including threat, anomaly, and malware detection.

June 19, 2025

Article

[Video thumbnail] 10 IT Interview Questions You Need to Know

10 IT Interview Questions You Need to Know (And How to Answer Them)

When preparing for an IT interview, knowing what to expect can make all the difference. We’ll walk through 10 common IT interview questions, explore their purpose, and share tips to help you nail your responses with confidence.

June 18, 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)