The DevOps movement has steadily gained traction among IT professionals. DevOps engineers looking for work don't have to look too hard; a quick scan on one job site turned up more than 300 listings. But what does a DevOps job entail? Does a "DevOps engineer" even exist?
People fluent in the DevOps work methodology have skills in both application development and systems operations to help push releases quickly. DevOps is also a philosophy to bridge communication gaps between groups. This guide details the varied aspects of the DevOps movement, how to adopt it and the tools available to facilitate it.
1Starting out -
What the DevOps movement is -- and is not
In some IT organizations, the DevOps movement blends development and operations into one team. In others, a moderator between development and operations teams will manage the interaction between the groups. And in others, the DevOps overhaul takes on a life of its own.
2The pay off-
Benefits of the DevOps culture
Adopting the DevOps movement in your IT department can mean faster delivery, more collaboration between teams and better processes overall. These benefits extend both to cloud businesses and traditional enterprise data centers.
Control of the network is now in the hands of virtualization, server, application and network pros, thanks to DevOps and SDN. Continue Reading
New IT titles are emerging around cloud and mobility, adding to a DevOps-savvy workforce ready to manage cloud deployments. Continue Reading
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The tools of the DevOps trade
Once you understand what the DevOps movement is and how it can benefit the IT department, it's time to acquire the skills and tools required to succeed.
Start by evaluating the DevOps tool options out there and map these to your needs. Look into the major DevOps tool vendors as well as more specialized, open source and home-grown options for greater control.
The other top-tier DevOps tool, Puppet, enforces policies in a framework. It's designed to eliminate manual services and the errors that can accompany them. Continue Reading
Testing in the DevOps environment
Development and operations have merged into a cohesive DevOps mindset. Application changes are rolling out faster, and the data center is attuned to business needs. What's the last piece of the puzzle? Agile, intelligent testing.
Test your workload automation knowledge
By now, you have a pretty good understanding of what DevOps is and what DevOps adoption can bring to the IT organization. Now, take this quiz to see how well you understand workload automation tools.Take the quiz