DevOps Engineer is one of the booming jobs in the world of IT and Computer Science, it is also one of the most highly paid jobs as well.
I have been working as a DevOps Engineer for the last 3 years and have worked with both product-based and service-based companies, I have even managed to earn pretty well by freelancing in my early days by providing consulting and designing architectures for clients almost all around the world.
After spending two years in the industry doing a lot of hands-on on multiple tools and clouds I decided to take the certification exam.
Luckily, I prepared for a few days and cleared it both in my first attempt.