Nandkishor
@devops_nk

DevOps @Accenture | Tech | AI | Humor Sharing DevOps & AI insights + daily hustle ✨ Collabs: DM or 📩 nkcollabs.in@gmail.com

 Pune
Based in India
bio.party/nandkishor
Joined February 2021
2,442 Photos and videos
Article

Master Amazon EC2: Instances, AMIs, EBS, Security & Pricing

AWS EC2: A Beginner-Friendly Guide When you start learning AWS and cloud computing, Amazon EC2 (Elastic Compute Cloud) is one of the first services you should understand. Everyone who is the master of

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If You Can Explain Kubernetes Services Like This, You'll Crack Most DevOps Interviews

Kubernetes Services Explained Like You're in a Production Environment If you've started learning Kubernetes, you've probably heard this question in interviews: "Why do we need Kubernetes Services?"

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How to Deal with a 90-Day Notice Period (Without Losing Job Offers)

How Thousands of Engineers Switch Jobs Every Year (Even With a 3-Month Notice Period) If you're reading this because you've been rejected due to your notice period I want you to know one thing first.

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The Kubernetes Storage Guide I Wish I Had When I Started DevOps

Kubernetes Storage Explained: Why Every DevOps Engineer Must Understand PV, PVC & StorageClass Understanding Kubernetes storage is no longer optional it's one of the most important skills for anyone

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Article

Complete Git Flow Branching Strategy & CI/CD

Git Flow is one of the most commonly used Git branching strategies in enterprise projects. It's also a frequently asked interview topic for DevOps and Software Engineering roles. Understanding how

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Most Asked Scenario-Based DevOps Interview Questions.

Top 20 Scenario-Based DevOps Interview Questions If you're preparing for a DevOps interview with 3–4 years of experience, don't focus only on definitions. Most interviewers ask: "A production issue

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The Ultimate Guide to Switching Jobs in 2026

Every day, I see many professionals confused about switching jobs. Some are not getting interview calls as expected. Some are getting calls but failing interviews. Some are so scared of interviews

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Everyone Is Building AI Agents. Very Few Are Solving Their Biggest Problem

Everyone Is Building AI Agents. Very Few Are Solving Their Biggest Problem. As DevOps and SRE engineers, we've spent years building systems designed to reduce complexity. We built Infrastructure as

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Most Asked Linux Questions in DevOps Interviews.

After giving 15+ DevOps interviews in the last 6 months, I noticed a pattern. No matter the company, the same Linux questions kept repeating. If you're a DevOps engineer, these are must-know concepts.

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How Lockdown change my life & NFT paid my college fees.

How One NFT Paid My College Fees A Story About Technology, Struggle, Risk, and Opportunity. There was a time when paying my engineering college fees felt like the biggest challenge for me. I come

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