IT

Learn more about the skills and certifications you need for a career in IT support, cybersecurity, cloud computing, and more.

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[Featured image] A white hat hacker works on a computer in an office.

What Is a White Hat? The Ethical Side of Hacking

When you think of hackers, you might envision the villains you've seen in movies who break into computers to steal data. But all hackers aren't bad. To find out more, learn what it takes to become a certified ethical hacker.

April 1, 2022

Article

[Featured image] Two cybersecurity professionals review a cybersecurity resume.

How to Write a Cybersecurity Resume (Step-by-Step with Examples)

Learn how to write and structure your cybersecurity resume with this guide.

April 1, 2022

Article

[Featured Image] A cryptologist sits at a table and uses their computer.

What Does a Cryptologist Do?

Cryptology is a broad, complex field that includes cryptanalysis and cryptography. Learn what it takes to become a cryptologist. Plan a career encrypting and decrypting messages, and discover the employment prospects in cryptology.

April 1, 2022

Article

[Featured image] A white hat hacker works on a computer in an office.

What Is a White Hat? The Ethical Side of Hacking

When you think of hackers, you might envision the villains you've seen in movies who break into computers to steal data. But all hackers aren't bad. To find out more, learn what it takes to become a certified ethical hacker.

April 1, 2022

Article

[Featured image] Two cybersecurity professionals review a cybersecurity resume.

How to Write a Cybersecurity Resume (Step-by-Step with Examples)

Learn how to write and structure your cybersecurity resume with this guide.

April 1, 2022

Article

Explore popular IT courses

IBM

Skills you'll gain: Cloud Computing Architecture, Peripheral Devices, Technical Support, Technical Support and Services, Cloud Services, Cybersecurity, Computing Platforms, Hardware Troubleshooting, IT Service Management, Cloud Security, Cloud Infrastructure, Network Troubleshooting, Encryption, Data Storage, Software Development Life Cycle, Professional Networking, Information Technology, Cloud Computing, Interviewing Skills, Computer Hardware

4.7
Rating, 4.7 out of 5 stars
11K reviews

Beginner · Professional Certificate · 3 - 6 Months

Google

Skills you'll gain: Computer Networking, IT Infrastructure, Network Troubleshooting, OSI Models, Systems Administration, Network Security, Routing Protocols, Cybersecurity, Microsoft Windows, Cyber Attacks, Security Strategy, File Systems, Disaster Recovery, Lightweight Directory Access Protocols, Remote Access Systems, Linux, Technical Support, Help Desk Support, Information Technology, Software Installation

4.9
Rating, 4.9 out of 5 stars
5.6K reviews

Beginner · Professional Certificate · 3 - 6 Months

Amazon Web Services

Skills you'll gain: AWS Identity and Access Management (IAM), Infrastructure as Code (IaC), Command-Line Interface, Amazon CloudWatch, AWS CloudFormation, Root Cause Analysis, Amazon DynamoDB, Network Troubleshooting, Amazon Web Services, Customer Relationship Management, Software Architecture, IT Automation, Linux Commands, Cloud Computing, Linux, Amazon S3, Scalability, Scripting, Cloud Infrastructure, Web Applications

4.8
Rating, 4.8 out of 5 stars
6.2K reviews

Beginner · Professional Certificate · 3 - 6 Months

[Featured image] Two cryptographers work together on an encryption algorithm on a computer monitor.

What Is a Cryptographer? 2025 Career Guide

A cryptographer is a data security professional with considerable expertise in encryption. To pursue this career path, you’ll want to aim for relevant degree programs, internships, and certifications. Learn more about a career in cryptography.

March 30, 2022

Article

[Featured image] A group of cybersecurity engineers is at a computer lab.

CISM Certification Guide: Overview, Cost, and Job Benefits

Wondering what a CISM certification is and if it’s right for you? This information security credential requires a combination of experience and expertise in safeguarding networks and systems from cybercrime. Learn more with our guide.

March 21, 2022

Article

[Featured image] A network engineer sits in front of their computer workstation smiling at the camera.

How to Get a Job as a Network Engineer: 6 Tips

Network engineers design, administer, and optimize computer networks for businesses. Learn how you can get the education you need to get started as a network engineer.

March 14, 2022

Article

[Featured image] An ethical hacker takes notes of data charts from her desktop.

What Is Ethical Hacking?

Unlike malicious hackers, ethical hackers have the permission and approval of the organization which they’re hacking into. Learn how you can build a career from testing the security of the network to fight cybercrime and enhance information security.

March 11, 2022

Article

[Featured image] An IT professional sits at a computer workstation and writes a script to automate a task.

What Are Scripting Languages? (And Why Should I Learn One?)

Learning a scripting language may open up new personal and professional opportunities. Discover the differences between server-side scripting languages and the pros of learning them to decide if this is a good path for you.

March 9, 2022

Article

[Featured image] A computer forensics employee stands at a workstation with a server unit behind them.

What Is Computer Forensics? Types, Techniques, and Careers

Cybercrime is on the rise, and jobs in computer forensics are in demand. Learn more about this field and how you can enter it with the following article.

March 9, 2022

Article

[Feature Image] An aspiring cybersecurity professional prepares for GIAC certification as they progress in their career.

What Is GIAC Certification? A Guide

GIAC certification equips cybersecurity professionals with specialized, up-to-date industry skills and knowledge for entry-level and advanced roles. Explore how to begin or advance your cybersecurity career with GIAC.

March 9, 2022

Article

[Featured image] Two cybersecurity consultants collaborate at a shared workstation.

What Is a Cybersecurity Consultant? (And How to Become One)

A cybersecurity consultant helps keep their clients' data protected from cyberattacks and similar risks. Learn more about what someone in this role does, along with job outlook and recommended education and certifications for cybersecurity consultants.

March 9, 2022

Article

[Featured Image] A person in a black sweater points out an item on a computer screen to a coworker in glasses seated in front of their desktop computer.

What Is Security Clearance? Types and Requirements for US Jobs

Security clearance is a requirement for many US federal jobs. Here’s a guide to the different types and how to get clearance.

February 28, 2022

Article

[Featured Image] A cryptologist sits at a table and uses their computer.

What Does a Cryptologist Do?

Cryptology is a broad, complex field that includes cryptanalysis and cryptography. Learn what it takes to become a cryptologist. Plan a career encrypting and decrypting messages, and discover the employment prospects in cryptology.

April 1, 2022

Article

[Featured image] Two cryptographers work together on an encryption algorithm on a computer monitor.

What Is a Cryptographer? 2025 Career Guide

A cryptographer is a data security professional with considerable expertise in encryption. To pursue this career path, you’ll want to aim for relevant degree programs, internships, and certifications. Learn more about a career in cryptography.

March 30, 2022

Article

[Featured image] A group of cybersecurity engineers is at a computer lab.

CISM Certification Guide: Overview, Cost, and Job Benefits

Wondering what a CISM certification is and if it’s right for you? This information security credential requires a combination of experience and expertise in safeguarding networks and systems from cybercrime. Learn more with our guide.

March 21, 2022

Article

[Featured image] A network engineer sits in front of their computer workstation smiling at the camera.

How to Get a Job as a Network Engineer: 6 Tips

Network engineers design, administer, and optimize computer networks for businesses. Learn how you can get the education you need to get started as a network engineer.

March 14, 2022

Article

[Featured image] An ethical hacker takes notes of data charts from her desktop.

What Is Ethical Hacking?

Unlike malicious hackers, ethical hackers have the permission and approval of the organization which they’re hacking into. Learn how you can build a career from testing the security of the network to fight cybercrime and enhance information security.

March 11, 2022

Article

[Featured image] An IT professional sits at a computer workstation and writes a script to automate a task.

What Are Scripting Languages? (And Why Should I Learn One?)

Learning a scripting language may open up new personal and professional opportunities. Discover the differences between server-side scripting languages and the pros of learning them to decide if this is a good path for you.

March 9, 2022

Article

[Featured image] A computer forensics employee stands at a workstation with a server unit behind them.

What Is Computer Forensics? Types, Techniques, and Careers

Cybercrime is on the rise, and jobs in computer forensics are in demand. Learn more about this field and how you can enter it with the following article.

March 9, 2022

Article

[Feature Image] An aspiring cybersecurity professional prepares for GIAC certification as they progress in their career.

What Is GIAC Certification? A Guide

GIAC certification equips cybersecurity professionals with specialized, up-to-date industry skills and knowledge for entry-level and advanced roles. Explore how to begin or advance your cybersecurity career with GIAC.

March 9, 2022

Article

[Featured image] Two cybersecurity consultants collaborate at a shared workstation.

What Is a Cybersecurity Consultant? (And How to Become One)

A cybersecurity consultant helps keep their clients' data protected from cyberattacks and similar risks. Learn more about what someone in this role does, along with job outlook and recommended education and certifications for cybersecurity consultants.

March 9, 2022

Article

[Featured Image] A person in a black sweater points out an item on a computer screen to a coworker in glasses seated in front of their desktop computer.

What Is Security Clearance? Types and Requirements for US Jobs

Security clearance is a requirement for many US federal jobs. Here’s a guide to the different types and how to get clearance.

February 28, 2022

Article

The world of IT offers a variety of career paths in diverse industries. An IT professional can specialize in cybersecurity to keep computers and businesses safe, cloud computing to make information easier to access, or in help desk roles to assist in the everyday functions of an organization. With so many options and opportunities available, it can be tricky to know where to start. On Coursera, you'll find expert resources to support your goals, whether you're just starting out or are ready to take the next step in your career. Explore information technology topics, including:

Frequently asked questions (FAQ)

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