Full-time · € 2,500-6,000/month

DevOps Engineer

Co-manage and develop Cyberfusion's fully automated managed hosting platform Core - intertwining hosting, monitoring, security, and optimisation at a deep level for web professionals.

We only hire Dutch residents or persons holding a work permit. A Certificate of Conduct (VOG) is required.

Meet Cyberfusion

We build Core, the first truly managed hosting platform built fully around web professionals: packed with features and conveniences that companies running many or large projects benefit from every day - on top of a solid foundation.

Our scope goes wider. We're the first and only hoster to offer automated security scanning, and we care actively about technology, infrastructure, autonomy, privacy, and where all of that meets society.

A fully automated platform on a stable foundation takes serious engineering and know-how. We build almost everything ourselves, and we never settle for inefficiency.

William started Cyberfusion ten years ago, at 14. You'll join a young, extremely experienced team that lives for the technology - but always reasons from how we make life easier for our customers.

Your work

The work itself is varied, deep, and never the same.

70%

Standby

Once you know our platform inside out, you take on standby shifts outside office hours. Preferably 3 days a week, at least 1. You're compensated per shift. We decide days together, flexibly.

Mentality

You can pick up knowledge - but only with the right attitude.

Linux and open source to the bone.

If someone says "Windows", what do you do? Exactly: run. Linux servers and open-source projects, on the other hand: you get just as fired up about them as we do.

You don't need to know everything on day one.

We don't expect you to know every tool in our stack inside and out. That's not even possible: our platform is hugely complex. As long as you've got the basics and the drive, that's enough.

Quality first, deadlines respected.

You build things you're proud of - you have the freedom and time for that. At the same time, you understand that some things simply have to be finished on time.

Getting things done.

When things don't work right away - and in our field, they rarely do - you come up with creative solutions. "I don't understand" without trying isn't in your vocabulary.

You make decisions and document why.

After interesting discussions, you pick a direction and you can put your choices into words and document them well.

Proactive communication.

If you can't keep an agreement, you let everyone involved know in time. We're strict about this, because the stakes of what we do demand it.

You enjoy being challenged.

You like critical questions from your colleagues - and you ask them right back. The work itself you do mostly independently, but there is always room for discussion.

Available when it truly matters.

In the very unlikely event that a major incident requires all hands on deck - you're there. No Elon Musk here, but this is the reality of mission-critical infrastructure.

Profile

Experience

Ideally, several years in this role or a related one. Late junior with the right mentality? Surprise us.

Systems thinking

You can understand a complex landscape of interconnected systems. This is about your level of thinking, not about knowing every tool.

Continuous learner

You enjoy gaining knowledge. You may even need challenges to stay sharp and involved.

Language

You write and speak fluent English. Want to learn Dutch? Use your training budget for language courses.

Read our general profile

Future at Cyberfusion

There are plenty of ways to grow. The work at Cyberfusion is so varied it stays interesting and you keep learning - so you don't need a fancier title to earn more.

Whatever your path: your contribution is crucial from day one.

How your contribution is rewarded

€ 2,500-6,000/month

Permanent contract as the destination

Full travel allowance, bike included

TU/e campus office + free lunch

Solid workstation (MacBook, MX Master 3S, MX Mechanical Mini, two screens)

Flexible hours

€ 1,500 training budget

€ 1,500 choice budget

€ 50/month vitality budget

Our stack

Self-hosted and open-source since 2014. Out of conviction, morality, and sovereignty,
back when that last word wasn't hip yet.

Languages

Python

PHP

Frameworks

FastAPI

Laravel

Software

MariaDB

Redis

RabbitMQ

Elasticsearch

Jaeger

Prometheus

Infrastructure

Debian

Proxmox

Ansible

Borg

Dovecot

PowerDNS

Samba

Networking

Ubiquiti

VyOS

Oxidized

LibreNMS

Monitoring & operations

Uptime Kuma

Sensu

NetBox

FleetDM

Internal tooling

GitLab

passbolt

listmonk

Curious what we offer customers? That's a separate stack. View the Core tools →

Apply

Apply online Via Homerun Email us careers@cyberfusion.io Text our recruiter Avalon van Binsbergen · +31 6 49 35 98 84 DM on LinkedIn Avalon van Binsbergen

Neurodivergent or need adjustments?

Have a neurodivergent profile (ADHD, autism, dyslexia, or anything else) or need adjustments for another reason? Let us know. We can send questions in advance, give you extra time, arrange a quieter moment or space, reduce stimuli, or use a different conversation format. Whatever helps you show what you can do.