MathanKumar Stalin

Solution Engineer

System Engineer

DevOps Engineer

Ethical Hacker

Cyber Security

MathanKumar Stalin

Solution Engineer

System Engineer

DevOps Engineer

Ethical Hacker

Cyber Security

About Me

Hello! I’m Mathan.
A Linux Maniac System Engineer. Because even developers need heros !! Thursty to learn and explore new technologies and share the knowledge back to the community.

  • Experience 7
  • Residence India
  • Freelance Available
  • Address Chennai, Tamil Nadu

C|EH v13 with AI - Journey

Certified Ethical Hacker v13
C|EH v13 MASTER
Apr 2025
C|EH v13 MASTER
EC-Council
Certificate
C|EH v13 (Practical)
Apr 2025
C|EH v13 (Practical)
EC-Council
Certificate
C|EH v13 Certified
Feb 2025
C|EH v13 Certified
EC-Council
Certificate
C|EH v13 Trained
Dec 2024
C|EH v13 Trained
EC-Council
Certificate

C|EH Compete Leaderboard

My Services
Management Consultation

Fundamental role is to troubleshoot concerns that include company organisation and implemented strategies.

IT Consultation

Provide various applications of information and technology for the company, business development of the organisation.

Ethical Hacking

Can hack your site and generate a report to make your product secure.

Data Migration

Help you in migrating all your data from onpremisis to cloud and vice versa with safe and secure!

Wordpress Development

Can help you in designing your portfolio with help of WordPress CMS suite and make you secure.

Linux Activist

Microsoft gives you Windows! Linux gives you the whole house.

Projects
Testimonials
Fun Facts
10+ Clouds worked
15 Awards Won
1 000 Cups Of Coffee
10 Countries Visited
Resume
Experience
Senior Solution Engineer
2024 - Present
Senior Solution Engineer
Vunet Systems

Work across the entire landscape that spans across network, compute, storage, databases, applications and business domain. Using the Big Data and AI driven features of vuSmartMaps to provide solutions that will enable customers to improve the end user experience for their applications.

System Engineer
2022 - 2024
System Engineer
Atoma Tech

Managing entire IT infra, Datacenter and  also managing the DevOps. worked on tools like Jenkins, Ansible, VM Ware, Proxmox and more...

Cloud Server Administrator - Linux
2019 - 2022
Cloud Server Administrator - Linux
Inevitable Tech
Provided technical support for the employees and Clients, by investigating and troubleshooting technical issues. Worked on all Clouds like AWS, Google Cloud, Vultr, Upcloud and more...
Linux System Administrator
2018-2019
Linux System Administrator
SECO Controls Pvt. Ltd.

Responsible for Managing entire IT Infra and Network Systems. Major work is based on Linux.

Education
2012 - 2018
BE-CSE
Namakkal

Paavai Engineering College

2013 - 2014
HSC
Karur

Karur Saraswathi Vidhyalaya Matric Higher
secondary school, Karur

2017
Business English Certificate
Namakkal

Cambridge University

Skills
Overall
  • Linux
  • Cloud
  • Wordpress
  • Data Migration
  • DevOps
  • Automation
  • Shwll scripting
Languages
  • Tamil
  • English
certifications
2023
Google Workspace Deployment Services Credential

Google Cloud

Certificate
2023
Google Workspace Sales Credential

Google Cloud

Certificate
2023
DevOps CI/CD Pipeline With Jenkins Ansible Docker and Kubernetes

tutorialspoint

Certificate
2023
Programming Basics for Ethical Hacking

tutorialspoint

Certificate
Technical Qualifications
Programming Languages
  • HTML
  • CSS
  • Java Script
  • PhP
Frameworks
  • Wordpress
  • Magento
  • Square Space
  • WHMCS
DevOps Tools
  • Docker
  • Jenkins
  • Ansible
  • Terraform
Web Servers
  • Apache
  • Nginx
  • Tomcat
  • HAProxy
Database
  • MySql
  • MongoDB
  • Oracle
Operating Systems
  • CentOS / Red Hat
  • Ubuntu
  • Windows
Cloud
  • AWS
  • Google cloud
  • Vultr / Digital Ocean
  • Ionos
Cloud panels
  • CPanel
  • CWP
  • Plesk
  • Direct Admin
Works
QuarksAR
HTML-CSS-JS
TexDoexports
WordPress
Blog
March 29, 2026 I Let Hackers Break Into My Server… For Fun 😈

🐍 Welcome to My Trap: A Honeypot Story So… I did something questionable. I opened my server to the internet….

March 21, 2026 When a “Good Answer” Becomes a Security Risk: Lessons from an Interview

Today I had an interesting experience while interviewing a candidate for an L1 Solution Engineer role. Technically, the candidate did…

January 2, 2026 Catching Hackers with Observability (Yes, Your Logs Are Snitching)

Security tools scream!! Observability tools silently judge!!! And guess what? Hackers hate silent judgment. Let me show you how a…

December 30, 2025 Stop Ignoring Alerts: How to Send “Graphic” HTML Emails with Bash

As Linux engineers, we stare at terminal text all day. When we get an automated email alert that is just…

Get in Touch
  • Address: Chennai, India
  • Email: [email protected]
  • Phone: +91 70108 40377
  • Freelance: Available
Contact Form