In today’s world, cybersecurity is increasingly becoming a top priority for businesses. It involves protecting information, data, networks, devices, systems, and software against potential threats. Today, cybercrime is rampant organizations are getting hacked at a much higher rate than ever before. As hackers become more sophisticated, businesses are spending more money on cybersecurity solutions.
Cybersecurity professionals have several jobs that they do daily. Let’s take a look at some of these jobs:
A penetration tester (or pen-tester) tests an organization’s security measures and network defenses against known vulnerabilities in order to identify weaknesses. These experts perform their work by testing networks and web applications to find out if they are vulnerable to attacks. They use different tools and techniques to break the code and figure out how to penetrate system security.
Network engineers install, maintain, repair, upgrade, and manage computer networks. They ensure that networks operate properly and efficiently while ensuring reliable connectivity between computers, servers, and services. They also keep track of the performance of each individual device, including routers, switches, and servers.
Software developers write programs using programming languages, frameworks, and libraries. They may specialize in specific areas, such as Java,.NET, WordPress, AngularJS, ReactJS, Bootstrap, or Python. Developers also tend to focus on building web-based applications, Android and iOS apps, cloud applications, desktop applications, business apps, games, or cross-platform apps for smartphones and tablets.
System administrators monitor and secure computing environments. Their responsibilities involve monitoring and managing user accounts, installing operating systems, configuring hardware and networking devices, backing up databases, and updating software.
These are just some examples of the many types of cybersecurity jobs. If you want to learn more about any of them, check out our online courses. We offer free courses on topics ranging from basic IT to advanced cybersecurity. You can also get started with our certificate program.