Kumina News’ Blogs

Kumina has achieved ISO27001:2022 certification!

Lots of locks December 7th, 2023

Kumina has announced its successful achievement of ISO27001 certification, after several months of effort. This certification confirms the company’s commitment to robust security policies, minimizing the risk of data breaches and prioritizing customers’ security and privacy. The achievement aligns with Kumina’s aim to address customer concerns, allowing them to focus on their core business.

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Migrating volumes to CSI in well-established Kubernetes clusters

December 12th, 2022

Disclaimer: while CSI is a vendor-agnostic interface, this article will mainly focus on AWS and GCP implementations specifically, since these are the platforms on which we’ve had to conduct migration to CSI. Introduction For volume management, Kubernetes originally shipped with in-tree drivers for various cloud providers, interfacing with the underlying platform on which the cluster […]

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Certified Kubernetes Administrator Exam Developer

Kumina Certified Kubernetes Partner November 9th, 2020

Kumina engineers are experts with Kubernetes and this is ensured by being Certified Kubernetes Administrators. The CKA certification shows competency with installing and maintaining a platform-independent Kubernetes cluster, tested by a trusted certification provider. Kumina can call itself a Certified Kubernetes Service Partner only due to the CKA certified sysadmins working for us. Today, we’ve […]

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Job opening: Linux System Administrator

we're hiring July 26th, 2018

Please do not apply for this position, it has already been filled! Are you experienced with Linux, cloud infrastructure and containers. Are you up to the challenge of building and maintaining IT infrastructure for multiple clients? We’re looking for someone like you. About Kumina Kumina provides managed services for an interesting mix of clients in […]

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Vacature Linux Systeembeheerder

we're hiring May 3rd, 2018

Heb jij ervaring met Linux, cloud infrastructuur of containers? Hou je van een gezonde afwisseling tussen het opzetten en onderhouden van een IT-infrastructuur voor diverse klanten en het optimaliseren van interne processen? Dan is Kumina misschien wel dé plek voor jou. We zijn op zoek naar een enthousiaste systeembeheerder met interesse in Docker en Kubenetes.

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As of today Kumina is a Certified Kubernetes Service Provider!

Kumina Certified Kubernetes Partner March 26th, 2018

We are proud to announce that as of today we are a Certified Kubernetes Service Provider! The KCSP program is a pre-qualified tier of vetted service providers who have deep experience helping enterprises successfully adopt Kubernetes. We are really looking forward to spreading our Kubernetes knowledge and IT operations experience to enterprises around the globe. With our fully managed Kubernetes solutions including ongoing maintenance and unlimited support, we aim to help companies succeed with Kubernetes without having to become specialists themselves.

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Kumina extends its services with consultancy & Kubernetes courses

Kubernetes Courses & IT consultancy September 19th, 2017

Over the last few years, we have helped several customers with their transition to a Docker and Kubernetes set-up. Nowadays, in 2017, we are one of the few European IT-companies that are mentioned as an official partner on the Kubernetes website. As true open source aficionados, we like helping other organisations by sharing our knowledge. That is why we decided to extend our services with Kubernetes courses and consultancy.

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Kumina presentatie over het monitoringsysteem Prometheus bij de voorjaarsconferentie van NLUUG

prometheus_monitoring April 18th, 2017

Dinsdag 16 mei geeft één van onze medewerkers, Ed Schouten, een presentatie over het monitoringsysteem Prometheus op de voorjaarsconferentie van NLUUG. Kumina past Prometheus toe als monitoring systeem voor haar klanten en heeft diverse exporters (plugins) voor Prometheus ontwikkeld. In de presentatie vertellen we je meer over dit schaalbare en moderne monitoringsysteem. We beantwoorden de volgende vragen: Wat is het datamodel van Prometheus? Hoe komt Prometheus aan zijn data? Hoe raadpleeg ik de data en hoe werkt de querytaal? Hoe genereert Prometheus alerts? En natuurlijk uitleg over hoe wij binnen Kumina Prometheus gebruiken. De speker, Ed Schouten, focust zich bij Kumina op het uitrollen van Kubernetes en Prometheus als vervanging voor de bestaande infrastructuur in Linux-clusters. Hiervoor werkte hij tussen 2012 en 2014 voor Google als Site Reliability Engineer, hier deed hij uitgebreide ervaring op met Borg en Borgmon, waar Kubernetes en Prometheus op gebaseerd zijn.

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Kumina designs, builds, operates and supports Kubernetes solutions that help companies thrive online. As Certified Kubernetes Service Partner, we know how to build real solutions.