DevOps Day 1 – The Journey Starts Here.
Getting Started with DevOps
Today is my first official day of learning DevOps.
Honestly, I’ve heard the term “DevOps” many times before, but I never really understood what it meant. I thought it was just a tool or some technical skill. But today, I realised — DevOps is more of a culture and process than a single tool.
What I Learned Today
✅ What is DevOps?
DevOps is a combination of Development (Dev) and Operations (Ops).
It’s all about collaboration between developers and operations teams to make software delivery faster and smoother.
Instead of working in isolation, Dev and Ops work together — from coding to deployment and even monitoring.
✅ Why DevOps is Needed?
Before DevOps, teams used to work in silos — developers would write code, and operations would deploy it.
This created problems like:
Slow delivery
Miscommunication
More bugs in production
Blame game between teams
With DevOps:
We use automation to reduce manual work.
We get continuous feedback and make improvements faster.
It’s about working smarter, not harder.
DevOps Lifecycle (Basic Understanding)
Today I also learned the high-level cycle of DevOps:
Plan → Develop → Build → Test → Release → Deploy → Operate → Monitor
Each step has tools and practices that help make software delivery faster and more reliable.
Tools I Heard About (Not Used Yet)
I didn’t use any tools today, but I came across some important ones that I’ll explore soon:
Git – For version control
Linux – The base OS in many DevOps environments
Docker – For containerizing apps
Jenkins – For automating builds and deployments
Can’t wait to get hands-on with these soon!
My Thoughts
To be honest, today felt like a good starting point.
I didn’t write any code or set up any tool — but I understood why DevOps exists and what problems it solves. That itself gave me motivation.
✅ Summary of Day 1
Understood the core idea of DevOps
Learned why DevOps is needed
Got a basic view of the DevOps lifecycle
Discovered the tools I’ll be learning soon
✅ Day 1 Completed
Tomorrow, I begin learning Linux — one command at a time.
See you on Day 2 👣
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