DevOps Interview Prep Guide: 30/60/90-Day Plan with Aishwarya Shelke

A day-by-day 90-day plan, 160+ interview questions with answers, five projects and free resources to get you interview-ready for DevOps and Cloud roles.

Description:

Stuck between random videos and no clear plan? This guide gives you one path from Day 1 to interview day.

What’s inside

• A 90-day plan in three phases. Every day lists what to study, a hands-on lab and the interview focus.
• 160+ interview questions with clear model answers on Linux, networking, Git, shell, Docker, CI/CD, Kubernetes, Terraform, Ansible, AWS, monitoring, DevSecOps, GitOps and SRE.
• Five portfolio projects with ready-to-edit resume bullets.
• Behavioural and HR round preparation, including STAR stories and salary negotiation tips.
• A mock interview scorecard to track your progress.
• 45+ free learning links (YouTube, official docs, labs) checked in October 2026.
• A final pre-interview checklist.

Who it is for: freshers, career switchers, and engineers with 1 to 4 years of experience moving into DevOps, Cloud or SRE.

What you need: a Linux machine or WSL, a free GitHub account and an AWS free-tier account.

Format: PDF, instant download, personal use only.

Please note: this guide does not guarantee a job. It gives you a structured way to prepare. Results depend on your effort and practice.