DevOps is a software development methodology that emphasizes collaboration, integration, and automation between development(Dev) and operations(Ops) teams to improve the speed and quality of software delivery.
The goal of DevOps is to bridge the gap between these two traditionally separate teams, resulting in faster development cycles, increased reliability, and better customer experiences.
How to get into World of DevOps :
Learn the basics of DevOps:
Start by understanding the core principles and practices of DevOps. Read articles, blogs, and books that explain the fundamentals of DevOps, including continuous integration and continuous delivery (CI/CD), infrastructure as code, and agile software development.
Master a scripting language:
DevOps requires a strong understanding of scripting languages such as Python, Ruby, or Bash. Choose one language and focus on mastering its syntax, data types, functions, and libraries.
Learn about automation tools:
Familiarize yourself with popular DevOps automation tools such as Git, Jenkins, Ansible, and Docker. Understand how these tools work, and how they can be used to automate various stages of the software delivery process.
Practice containerization:
Gain hands-on experience with containerization technologies such as Docker and Kubernetes. Learn how to build, deploy, and manage containerized applications.
Learn about cloud computing:
DevOps is closely tied to cloud computing, so it's essential to understand the basics of cloud infrastructure and services. Learn about popular cloud platforms such as AWS, Azure, and Google Cloud Platform.
Focus on security:
DevOps teams need to be proficient in security practices such as vulnerability scanning, code analysis, and access control. Learn about security best practices and tools that can help you secure your DevOps pipelines.
Develop soft skills:
DevOps is a collaborative and cross-functional field that requires strong communication, teamwork, and problem-solving skills. Work on improving your soft skills, including leadership, empathy, and conflict resolution.
Join a DevOps community:
Participate in online communities and attend local meetups to connect with other DevOps professionals. Learn from their experiences, share your own insights, and stay up-to-date on the latest trends and best practices in the field.
Step-by-Step guide(Tools and Technologies):
Learn Git and GitHub
Learn OS: Linux
Learn Scripting
Learn Container: Docker
Learn Container Orchestration: Kubernetes
Learn One Programming Language(Python,Go)
Learn Infrastructure as Code : Terraform, Ansible, Chef
Learn Continuous Integration and Continuous Delivery/Deployment(CI/CD)
Learn Monitoring Tools: Prometheus, Grafana, Nagios
Learn One Cloud Provider: AWS, Azure, GCP
I will gather links/Resources to Learn the above tools and post it on my Next Blog.
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