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@hwaris

Hasnain

@hwaris·New York City, USA·Joined April 2026

About

Systems Engineer with an interest in writing. Hoping to share my experiences and expertise to help my fellow Engineers.

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Nothing here yet.

Hasnain's blogs

Hasnains Devops Journeyhasnainwaris.hashnode.dev3 posts

About

Systems Engineer with an interest in writing. Hoping to share my experiences and expertise to help my fellow Engineers.

Available for

Nothing here yet.

Hasnain's blogs

Hasnains Devops Journeyhasnainwaris.hashnode.dev3 posts

Articles Comments

Recently published

HHasnaininhasnainwaris.hashnode.dev·Apr 26 · 8 min read

Kubernetes Core Concepts: Security

This post dives into security, one of the most critical aspects of running a production cluster. From authentication and authorization to network policies and securing containers, understanding these

HHasnaininhasnainwaris.hashnode.dev·Apr 15 · 3 min read

Linux CLI: Here are 3 tricks that have saved me countless hours

Over the course of my years as a Linux Sys Admin I’ve come across useful tips/tricks that have helped me navigate the terminal more efficiently and made my job much easier. So I thought why not share

HHasnaininhasnainwaris.hashnode.dev·Apr 11 · 5 min read

Building a Full DevOps Pipeline: From Dev Container to Production

Recently wrapped up a project that took me through the complete DevOps lifecycle. The goal of it was simple: to help me understand how all these pieces fit together in a real workflow. From setting up