I was a Runbox customer for several years and recently switched to Mailbox and never looked back. Runbox is nice, but I had enough of reliability issues, and a few emails got lost.

The operations guy is here. I'm probably biased.

If I were you, I would use free monitoring services like uptimerobot. There are some other options available. Typically these services provide some basic functionality for free, it would be enough for a small enterprise.

On AWS it is quite easy to create your own external probes for a reasonable price. However, it would require some basic programming skills.

The author has put an offensive banner (https://imgur.com/a/84cuN) in front of his blog page for Russian IP addresses. I just wonder why there is no such thing in the article above

Guys, have you heard about checksums? Do you really want me to download and install that bulky zip/exe on my laptop ?

I would say that reliability is not perfect so far. I'm getting timeout error on IMAP and webmail

You guys are pretty awesome however seems there are no h1b or remote options right ?

Hi Igor. Unfortunately no, we aren't able to do H1B or remote for this position.