Services

DevOps SRE

Development

We automate the validation, construction and deployment of your applications to increase the quality and agility of your development flows. We have extensive experience in the design and implementation of continuous integration and continuous deployment systems, with tools such as: *Github actions, Jenkins, Gitlab, Bitbucket pipelines, CircleCI..*. Thanks to CI and CD, each development is tested, built, and deployed in an automated way ensuring that your software always meets quality requirements.

We work with tools that allow us to define all the infrastructure and systems as source code. This way we can maintain history and traceability of changes in systems, reuse configuration, easily replicate environments and test and automate the deployment of changes in all kind of systems.

At Etéreo we are experts working with containerized applications on highly scalable systems like *kubernetes*. We automatically deploy your applications with zero downtime to be highly available to users and automatically (down) scale based on traffic demand or custom metrics. We also confiugre underlaying infrastructure to automatically scale and react to users demand, trying to maximize resources utilization decreasing infra costs to the minimum.

We monitor your systems and applications configuring automatic alerts of possible errors or malfunctions from your systems. For this pourpose we use tools such as *Prometheus*, *Grafana* as well different alerting systems to propgate alerts. We can monitor how new functionalities or changes in applications impact on end users or business: reducing latency, improving performance, increasing user traffic, etc. We persist application and system logs in different platform storages, maximizing their retention time and facilitating their consumption.

In the actual scenario with the popularity of microservice architectures, take control over the security and communications between system components have become crucial but also quite complex. We have experience designing, implementing and working with service mesh technologies taking advantage of traffic management, observability, security, telemetry and different policies configurations. Also we have experience implemeting different apllication firewalls to prevent different application attacks.