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Plan Your IT Career

Choose an area of interest and explore the kinds of technologies you can learn.

Select an Area of Interest

System Administration
System administration is about keeping IT systems running smoothly—handling updates, managing infrastructure, and making sure everything stays online and accessible. Whether it's servers, workstations, or hybrid environments, SysAdmins are the backbone of day-to-day tech operations.
Cloud & Containers
Cloud & Containers is all about running applications anywhere, anytime. It’s the tech behind modern deployment—automating scaling, improving uptime, and optimizing infrastructure without worrying about hardware.
Networking
Networking connects the digital world—whether it’s data centers, cloud platforms, or IoT devices. It's about designing and maintaining the systems that move data quickly, securely, and reliably.
Cybersecurity
Cybersecurity is a core part of building, deploying, and maintaining technology. From threat detection to secure development practices, strong security requires engineering it into every layer of systems—and making it a shared responsibility across teams.
Blockchain & Decentralized Identity
Blockchain and decentralized identity technologies are reshaping how trust is built online. Blockchain secures and verifies records, while decentralized identity frameworks give individuals control over their own credentials without relying on a central authority. Open source projects like Besu, an Ethereum client, provide the infrastructure that powers these decentralized networks.
Systems Engineering & Architecture
Systems Engineering & Architecture is about seeing the big picture—planning, building, and managing the full stack of IT systems to meet business and technical goals.

Thank you for your interest in Linux Foundation training and certification. We think we can better serve you from our China Training site. To access this site please click below.

感谢您对Linux Foundation培训的关注。为了更好地为您服务,我们将您重定向到中国培训网站。 我们期待帮助您实现在中国区内所有类型的开源培训目标。