DevOps came to life in 2008, when it was introduced as an efficient methodology for the success of startups and companies based on cloud computing. Since then, the term has been used to describe a kind of technology revolution behind the scenes: the goal of the tactic is not to increase productivity, but to enable departments to be reorganized to minimize costs, reduce conflicts and eliminate product failures.
With such positive ratings, a further development of the strategy – at the same pace as the development of the program planning – was expected. DevOps SRE, DevSecOps and FinOps, which are taking up more and more space in board discussions, arose from the initial efforts and are urgent answers to the business requirements of a highly competitive market.
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The DevOps Culture
With its origins in software engineering, DevOps aims to create smoother communication between development and operations teams. The aim is to ensure the standardization of environments and, thus, facilitate the management of resources. The professionals, who have more adherent tools at their disposal, win; and wins the business, which anticipates market challenges.
In practice, the DevOps culture is a smart development method that claims to:
- the quality of a product must be attested by the group that conceived and built it;
- development and infrastructure teams work together to add innovative functionality to applications;
- the focus is on process automation, not task replicability.
Investing in DevOps, therefore, equates to optimizing investments in technology, extracting maximum value from complementary expertise.
The role of the DevOps SRE
The acronym SRE stands for Site Reliability Engineering and broadly describes “what happens when a software engineer is in charge of what used to be called operations¹”.
The team’s role is to ensure a fully stable operation, incorporating aspects of software engineering to apply them to infrastructure problem solving. The goal is to create scalable and reliable systems.
In a continuous delivery pipeline, for example, the SRE would be in charge of building and implementing the solutions — according to the metrics defined by the team — monitoring the infrastructure as it matures. In other words: it is important to maintain a business background at each stage of the work.
As the term suggests, DevSecOps adds security concerns to development. It is a collaborative framework, in which the responsibility for creating protected applications is shared and integrated from end to end..
The mission of DevSecOps is, for example, to automate security barriers so as not to slow down the workflow and to implement mechanisms that improve the quality of the product and shield it consistently.
Overall, the DevSecOps effort is less a rigid set of rules and more a work — and business — mindset. By being picked up by the development team, gaining attention and becoming important, the safety initiative ensures that the products gain strength, credibility and competitiveness.
FinOps from start to finish
The company’s competitiveness is not just about development, however. The synergy between Operations and Finance, combining technical knowledge with business vision, is vital to the health of cashiers – in addition to the health of codes.
FinOps is the most effective way to manage costs in the cloud. Combining three iterative phases — inform, optimize and operate —, the methodology helps to track expenses and, whenever possible, to optimize them. Not necessarily spend less, but spend better.
By combining financial, technology and business expertise, FinOps frameworks enable the teams involved to work quickly and with high performance and to drive the intelligent economy of cloud resources.
It is no exaggeration to say that if you want to continue to grow in the years to come, you also need to take care of DevOps SRE, DevSecOps and FinOps. Start now!
Make sure you know the possibilities and, of course, embark on the smart journey of custom cloud business solutions. 🚀