AWS DevOps is integration between AWS and DevOps. It combines the flexibility of Cloud infrastructure with the automation in DevOps to speed up the process of Software Development and releases cycle. It would generally take 4-5 months if you learn and practice daily. Try enrolling in a paid course like AWS DevOps Course from Intellipaat rather than circling needlessly on free resources, which will only scratch the surface and won't offer guidance which is very much needed for a successful career.
Watch this video of a learner who enrolled in this course, and it has helped him get a new job.
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