I'm Igor Kucurski, a Linux sysadmin.

I keep Linux servers, WordPress sites and email infrastructure updated and working, mostly on Ubuntu and Debian, with Docker, Nginx and the usual control panels. Email is my strongest specialty: Postal, MailWizz, authentication, warm-up and deliverability.

I run my own infrastructure too: Postal and MailWizz, a mail server, a CloudPanel web server, a self-hosted password manager, Proxmox and TrueNAS, network documentation and a WireGuard VPN. It's how I test things before I recommend them, and how I know what breaks.

Before I change anything, you know what I'll do and what the risk is. I back up first, make the change, then verify. When I can't confirm something, I tell you that instead of guessing.

I never need your passwords in a form or email. When access is needed, we agree on a safe way to share it, and I tell you when it can be revoked.