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.

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 […]

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 […]

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 […]

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.

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.

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.

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.