What does a DevOps Engineer do?
The general duties of a DevOps Engineer are as follows:
- It uses tools and methods to automate software development and deployment processes. Automation reduces repetitive tasks, minimizes errors and increases efficiency. Automates continuous integration and continuous deployment processes to speed up and improve the software development process.
- Manages infrastructure on cloud-based service providers (e.g. Amazon Web Services, Microsoft Azure, Google Cloud Platform) or physical servers. Performs operations such as provisioning the resources needed, server configuration, network management.
- Monitors errors occurring in systems, detects and resolves problems. Quickly responds to events such as emergencies and outages and resolves problems.
- Works on issues such as data security, authentication and authorization, network security. Conducts security tests to detect and fix security vulnerabilities.
How to become a DevOps Engineer?
It is very important to have knowledge in software development and system management for DevOps Engineering. Accordingly, it is possible to answer the question of how to become a devops engineer in many ways. First of all, you can improve your software development skills by learning a software language such as Python, Java, C#, Ruby. It is also important to have knowledge about cloud technologies such as AWS, Azure and Google Cloud. In this way, you can learn how to manage infrastructure in the cloud.
To become a DevOps Engineer, it is also important to have knowledge of system management tools such as Ansible, Chef and Puppet. By learning infrastructure automation and management using these tools, you can make processes more efficient. You can prove your expertise in these subjects by participating in certification programs and continuously improve your knowledge and skills through training programs.
DevOps Engineering also requires adopting a culture. You should try to understand and apply DevOps principles such as a collaborative approach, continuous learning and improvement, and shared responsibility. To keep up with the rapid changes in technology, you should be open to continuous improvement and follow new technologies.