Embarking on a career in cloud computing begins with understanding the basics. Cloud computing refers to delivering computing services—servers, storage, databases, networking, software, and more—over the internet (“the cloud”). Companies use these services for faster innovation, flexible resources, and economies of scale. Familiarize yourself with key concepts like IaaS, PaaS, and SaaS, and understand the various cloud deployment models: public, private, hybrid, and multi-cloud.
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