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DevOps is an English acronym for development and operations . It refers to a cultural and professional movement focused on communication, collaboration and integration between software developers and IT operations professionals. The term first emerged at the Agile 2008 Toronto conference in a talk on “ Agile Infrastructure ,” where Yhens Wasna and Patrick Debois talked about misunderstandings that arose between development and systems teams that delayed project delivery. Starting in 2009, the term became popular due to the celebration of DevOps days in Belgium, which were later replicated in several cities around the world. But what kind of conflicts arise between development and systems? The vast majority of software companies operate by keeping departments isolated from each other. On the one hand there are the developers , who must develop a product as quickly as possible, without neglecting innovation and guided by a great tendency to change. On the other hand, operations professionals must implement, configure and optimize resources for the correct functioning of the code, constantly seeking system stability. As developers complete code packages, they hand them over to operations for deployment to a production environment. During this process, it is quite common for errors to appear, which ends in an exchange of reproaches, blaming each other. While operations resolves the incident, new code continues to be sent from development to operations, which tries to slow down the process to stabilize and optimize the system as much as possible. This imbalance ends up generating conflicts and delaying the delivery of the project , which represents an economic cost for the business. And then comes DevOps DevOps arises to promote communication between departments , seeking common interests of all parties, automating processes and facilitating continuous integration. The application of its processes allows software to be manufactured more quickly, with higher quality, lower cost and a very high frequency of releases. Lifecycle The iterative life cycle in DevOps consists of the following stages or phases: Build : In this phase of DevOps, software development solutions are constantly carried out. dividing the entire development process into small cycles. This benefits the DevOps team to accelerate the software development and delivery process. Testing : The QA team uses tools to identify and fix bugs in new code on an ongoing basis. Release : In this phase, the new functionality is integrated with the existing code and testing is carried out. Deploy : In this stage, the deployment process takes place continuously. It is done in such a way that any change made at any time in the code should not affect the functioning of the high traffic website. Operate : In this phase, the operation team will take care of inappropriate system behavior or errors found in production, always working on a solid and stable system. Monitor : This last stage of a DevOps process is a permanent phase that applies to the entire complete cycle. Here the operation team will be in charge of defining the measures to monitor and control the health status of the applications and their infrastructure. Is DevOps a methodology? Some gurus define it as a methodology, others as a culture closely linked to agile methodology . The reality is that they are a set of procedures that effectively require a cultural change in companies and that allow for more agile and efficient teams to be built. But then, DevOps is not a profile? No, although you see job offers that ask for “DevOps Engineers”, it is not about a person carrying out the tasks of a developer and a systems operator at the same time. It is about creating cross-functional teams with development and systems administration profiles with a comprehensive vision of technical environments and in-depth knowledge of automation tools . And what about QA? Since this series of procedures has been standardized and implemented in companies, quality departments have also undergone a transformation, some experts say almost making them disappear. Traditionally, quality was always in charge of finding errors in a product already in operation, while integrated with DevOps, the objective is not to find them, but to prevent them , bringing forward new releases if everything is working or rolling back if errors are found. Technologies to apply DevOps If something characterizes DevOps, it is automation . Some tools such as Docker, Puppet, Jenkins or AWS Lambda are so associated with DevOps that it is difficult not to consider one or the other to accelerate development processes. Because the process of organizing, testing, and deploying code from integration tools is automatic, cloud infrastructure can keep up with the pace required by applications in today's market. What does a DevOps developer do? We are expert software development consulting firms of business software and all types of apps both in Madrid and internationally. We ourselves, as DevOps developers , apply the DevOps methodology so, if you have any questions or need expert recommendations about your project, contact us now without any obligation.

DevOps has become a fundamental software development methodology in recent years, allowing problems to be solved quickly and at the same time reducing costs, which is essential for every company, and this is where this approach continues to evolve through practices and technologies that will have an important influence throughout this year; So we will see the main trends for 2024, being a promising year in the growth of this field. What is DevOps? It is a combination arising from the union of the English words Development (development) and Operations (operations) that designates the union of people, processes or technology in order to offer value to customers on a permanent basis. DevOps for teams allows previously siled roles (development, IT operations, quality engineering, and security) to now coordinate and collaborate on more reliable products. With the DevOps culture, teams acquire the capacity to better respond to customer requirements. 8 DevOps trends in 2024 1 . GitOps: It is an approach based on DevOps that seeks to use git repositories to manage application and infrastructure configurations, allowing deployments and updates to be managed in an automated, reliable and secure way. Apply DevOps practices such as collaboration, version control, or CI/CD to automate infrastructure. GitOps improves the operational efficiency of teams, reduces costs and helps accelerate companies' time-to-market . 2. Chaos Engineering Digital platforms today are more complex and therefore manage their stability as well and this is why Chaos Engineering appears more and more , which is a discipline to detect errors before incurring costs that result from loss of services. . The idea is to produce intentional failures through experiments that allow us to understand the behavior of applications in specific situations and in this way increase their availability. Chao engineering is a trend in 2023 and will help reduce security risks and provide an improved customer experience 3. Microservices architecture: It divides monolithic applications into small independent units, providing greater agility to DevOps teams, allowing each service to be scaled according to business needs in a segmented manner instead of scaling a complete application, which is why service architecture will be one of the trends in 2023 . 4. Serverless Computing Serverless translates to serverless and refers to a model that allows the cloud provider to execute a piece of code by dynamically allocating resources. Serverless computing makes it possible for companies to focus on more priority activities for their business objectives, therefore, it will gain strength in 2023. 5. Low-Code Platforms It is a low-code software development approach using pre-configured templates, making it easy to quickly develop or deploy applications. Its use will extend to the entire software development life cycle in the coming years. 6. Development based on Kubernetes Known as k8s, it is an open source platform for automating the deployment, scaling and management of containerized applications, it is also recognized as a portable and extensible open source platform for managing workloads and services. 7. Evolution to DevSecOps Every day security is more important in software development solution, which is why more and more companies will integrate security into their DevOps processes in 2023, by doing this integration, they will move from a DevOps approach to a DevSecOps one. 8. Development with AI Artificial intelligence will take DevOps to the next level and thus accelerate each phase of the software development life cycle, reducing the need for human intervention. Remember that The Cloud Group has a large number of digital services and products such as web design, software development , smart applications, advertising and online marketing, as well as a great professional team that accompanies you in each of the steps to achieve your goals both personal as well as business, if you are interested, do not hesitate to contact us through the channels provided for this on our website and we will be happy to work for you.