DevOps is a combination of software development (dev) and operations (ops). It is defined as a software engineering methodology which aims to integrate the work of software development and software operations teams by facilitating a culture of collaboration and shared responsibility.
DevOps represents a change in the mindset of the IT culture. It builds on top of agile, lean practices, and systems theory, DevOps focuses on incremental development and rapid delivery of software. Success relies on the ability to create a culture of accountability, improved collaboration, empathy, and joint responsibility for business outcomes.
Under a DevOps model, development and operations teams are no longer “siloed.” These teams work “hand-in-hand”. Sometimes, these two teams are merged into a single team where the engineers work across the entire application lifecycle, from development and testing through deployment and operations, and develop a range of skills not limited to a single function.
In some DevOps models, quality assurance and security teams may also become more tightly integrated with development and operations and throughout the application lifecycle. When security is the primary focus of a DevOps team, it is sometimes referred to as Development Security Operations (DevSecOps).
AWS provides a set of flexible services designed to enable companies to more rapidly and reliably build and deliver products using Amazon Web Services (AWS) and DevOps practices. These services simplify provisioning and managing infrastructure, deploying application code, automating software release processes, and monitoring your application and infrastructure performance.
DevOps is the combination of cultural philosophies, practices, and tools that increases an organization’s ability to deliver applications and services at a high velocity; evolving and improving products at a faster pace than organizations using traditional software development/infrastructure management processes. This speed enables organizations to better serve their customers and compete more effectively in today’s markets.
AWS is also easy to use right out of the box. All you need is an AWS account. There is no setup required or software to install. These services can help take advantage of AWS resources a lot faster. You can worry less about setting up, installing, and operating infrastructure on your own. This lets you focus on your core products.
AWS is also scalable, and can manage a single instance or scale to thousands. These services help make the most of resources by simplifying, provisioning, configuration, and scaling.
Flexibility is also one of the features of AWS. Services can be accessed via the AWS Command Line Interface or through APIs and SDKs. You can also model and provision AWS resources and your entire AWS infrastructure using declarative AWS CloudFormation templates. AWS helps you use automation so you can build faster and more efficiently. Using AWS services, you can automate manual tasks or processes such as deployments, development & test workflows, container management, and configuration management.
You can use AWS Identity and Access Management (IAM) to set user permissions and policies. This provides granular control over who can access your resources and how they access those resources. AWS supports a large ecosystem of partners which integrate with and extend AWS services. Use your preferred third-party and open-source tools with AWS to build an end-to-end solution.
Finally, with AWS purchase services you only pay for what you need when you need it and for how long. AWS pricing has no upfront fees, termination penalties, or long term contracts.