Systems that stay up,
and are hard to break

Background

At CDAT, Pune, I was the sole IT engineer supporting Windows Server and Ubuntu environments across development, demo and live. I administered Active Directory, IIS, MSSQL and PostgreSQL, managed DNS and SSL/TLS certificates, handled Microsoft 365 accounts, and automated nightly backups with PowerShell.

Alongside that I teach CCNA part-time at UV Technocrats & Solutions, run my own cloud server with Wazuh monitoring, and practise security through labs, CTFs and bug bounty programs.