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Mahinsha Nazeer

Certified engineer—just one loose nut away from a total breakdown

Location Hyderabad, India Joined Joined on  Personal website https://mahinshanazeer.dev/ github website

Education

B.Tech & Diploma in Engineering

Pronouns

Lord

Work

Sr. DevOps Engineer - Accenture Song

From a Confused Graduate to a DevOps Engineer

WeCoded 2026: Echoes of Experience 💜
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From a Confused Graduate to a DevOps Engineer

#devchallenge #wecoded #dei #career
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6 min read
Automating Daily Tasks with systemd Timers: A Practical Guide Using Python
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Automating Daily Tasks with systemd Timers: A Practical Guide Using Python

#systemd #systemdservice #automation #crontab
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4 min read
Upgrading Our Raspberry Pi Kubernetes Cluster: From v1.29 to v1.34 & ETCD Backup Guide
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Upgrading Our Raspberry Pi Kubernetes Cluster: From v1.29 to v1.34 & ETCD Backup Guide

#raspberrypi #kubernetes #etcd #kubernetescluster
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14 min read
Deploying a Simple App on K3S in AWS EC2 with GitHub Actions & ECR
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Deploying a Simple App on K3S in AWS EC2 with GitHub Actions & ECR

#github #kubernetes #kubernetescluster #githubactions
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15 min read
Step-by-Step Guide to Launching an EC2 Instance on AWS : For Beginners
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Step-by-Step Guide to Launching an EC2 Instance on AWS : For Beginners

#aws #ec2 #awsec2 #awsforbeginner
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4 min read
Sending Email Notifications on SSH Login Events
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Sending Email Notifications on SSH Login Events

#postfix #linux #security #cybersecurity
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2 min read
Run AI Locally: Creating a Local AI Chat Assistant for Targeted Workflows
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Run AI Locally: Creating a Local AI Chat Assistant for Targeted Workflows

#llm #ollama #chatbotdevelopment #ai
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10 min read
Mounting an S3 Bucket as a Filesystem on a Linux Machine
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Mounting an S3 Bucket as a Filesystem on a Linux Machine

#cloud #storage #s3 #aws
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3 min read
Raspberry Pi K8S Cluster Setup for Home Lab with Cilium
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Raspberry Pi K8S Cluster Setup for Home Lab with Cilium

#kubernetes #raspberrypi #docker #kubernetescluster
2
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14 min read
Raspberry Pi 5 Thermal Showdown: Active Cooler vs Passive Cooling
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Raspberry Pi 5 Thermal Showdown: Active Cooler vs Passive Cooling

#raspberrypi #raspberrypi5 #raspberrypi4
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4 min read
A Beginner’s Guide to AWS WAF: Sample Project
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A Beginner’s Guide to AWS WAF: Sample Project

#awsshield #awscommunitybuilder #awssecurity #awswaf
2
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9 min read
AWS VPC and Subnetting with CIDR Notation
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AWS VPC and Subnetting with CIDR Notation

#cidr #subnet #networking #aws
1
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4 min read
IP Address Structure and the Evolution of Addressing Methods
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IP Address Structure and the Evolution of Addressing Methods

#subnet #ipv4 #vpc #ip
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2 min read
LVM — Extending Logical Volume in Linux
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LVM — Extending Logical Volume in Linux

#lvm #disk #ext4 #linux
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7 min read
AWS Site-to-Site VPN Configuration
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AWS Site-to-Site VPN Configuration

#hybridcloud #awscloud #aws #vpnservice
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6 min read
Configuring Postfix notification using Gmail SMTP server.
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Configuring Postfix notification using Gmail SMTP server.

#mailserver #postfix #gmailsmtp #smtpserver
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3 min read
Configuring AWS CLI for Terraform / Script Automation
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Configuring AWS CLI for Terraform / Script Automation

#iamroles #aws #awscli #terraform
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2 min read
Process/ Service States and Lifecycle
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Process/ Service States and Lifecycle

#linuxtutorial #process #taskmanagement #life
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3 min read
Linux Special Permissions
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Linux Special Permissions

#filetransfer #linux #filesystem #permission
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4 min read
Standard Input, Standard Output, and Standard Error
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Standard Input, Standard Output, and Standard Error

#linuxtutorial #filedescriptor #linux #operatingsystems
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2 min read
Comparing VirtualBox, VMware, oVirt, and Proxmox: An Overview
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Comparing VirtualBox, VMware, oVirt, and Proxmox: An Overview

#ovirt #vbox #proxmox #vmware
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4 min read
Mapping from docker CLI to crictl
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Mapping from docker CLI to crictl

#crictl #docker #kubernetes
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1 min read
Raspberry Pi 3 Model B Plus Rev 1.3 Overclocking Test
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Raspberry Pi 3 Model B Plus Rev 1.3 Overclocking Test

#overclocking #raspberrypi #singleboardcomputer
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2 min read
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