SOFTWARE ENGINEERING

Detailed explanation-1: -The DevOps movement started to coalesce some time between 2007 and 2008, when IT operations and software development communities raised concerns what they felt was a fatal level of dysfunction in the industry.

Detailed explanation-2: -Before DevOps became a thing, software development followed what was known as the waterfall methodology. Essentially, it means that each development phase was handled by a different team or department.

Detailed explanation-3: -It takes about six months to become a DevOps engineer, assuming you have some basic Linux admin and networking skills, and that you apply the DevOps engineer learning path outlined below. With that said, that career won’t just happen overnight.