Kumina is een groeiend bedrijf en we hebben de ambitie om nog verder te groeien! Momenteel zijn we op zoek naar een Debian Linux Systeembeheerder die ons team wil komen versterken.

We’re growing and are looking for Debian Linux System Administors that would like to grow with us and provide sysadmin services to our customers. TL;DR: (in random order) Debian Linux / Apache / PHP / MySQL / Python / Puppet / KVM / Qemu / PostgreSQL / Tomcat / GlassFish / Logstash / ElasticSearch / […]

Kumina is expanding and looking for new employees.

We’ve written a check for detecting the Fokirtor backdoor.

Our upstream-provider needed to change the VLAN-ID of our uplink to be in line with their policies. We wanted to do this with minimal downtime. Check out the script we ran on the gateway machines, the VLAN-IDs were changed almost instantly, total unavailability was less than a second.

There’s another job opening at Kumina!

How we solved a problem with the machine hitting max mmap count.

Kumina is happy to announce it’s in the process of switching all its managed servers from Debian Linux to Microsoft Windows. Due to high demand, it was decided last January that this would be a good time to switch from Linux to Windows.