Senior Infrastructure Engineer

Tech stack: Kubernetes, Flux, Ceph, Prometheus, Terraform, Ansible, HAProxy, Helm, NGINX

Fulltime | 32 - 40 h/w | hbo/wo level | Headquarters Groningen

*You are able to work at the office in Groningen during your entire onboarding period. After that, we have a remote working policy of a maximum of 2 days per week. More days are possible in consultation.

#LI-DNI

Lead the infrastructure strategy behind our platforms

At Gomibo, we build the foundation for all our SaaS solutions ourselves. As a Senior Infrastructure Engineer, you lead critical projects that ensure our private cloud is scalable, reliable, and secure. You’re the technical lead for complex systems and help shape our long-term infrastructure strategy.

This is a hands-on role where you build, decide, and help others grow. You don’t just fix problems — you prevent them through smart architecture, automation, and solid documentation.

Our tech & workflow

Infra: Private cloud with Kubernetes, Ceph storage, Helm, NGINX, HAProxy
Automation & monitoring: Terraform, Ansible, GitOps (Flux), Prometheus, Loki, Grafana
Security & secrets management: Hashicorp Vault
Stack: Fully self-managed, across 3 colocations in the Groningen region
Workflow: High responsibility, short iterations, full technical freedom. We document well, release frequently, and continuously improve

Our team takes full ownership of our infrastructure. We actively replace legacy systems, experiment with new tech, and constantly look for ways to improve.

What you'll do

You lead projects, make technical decisions, and contribute to improving our infrastructure strategy. You collaborate with engineers, product managers, and other teams to deliver platform-wide improvements.

Examples of what you’ll work on:

Designing and implementing robust, scalable infrastructure
Defining strategy for observability, security, and automation
Improving incident response processes and leading postmortems
Executing large-scale migrations (e.g. CI/CD, data centers, platform changes)
Mapping and managing complex dependencies between teams and systems
Coaching colleagues, doing technical reviews, and sharing knowledge

What you get

Besides a good salary, special Gomibo benefits, a favourable pension scheme and 25 days of holiday a year, we also offer:

Growth

The opportunity to increase your impact — potentially into staff-level or strategic leadership roles

Tools

A new laptop and premium hardware

Culture

You lead the technical direction of our infrastructure.
A culture that values collaboration, ownership, and continuous improvement. You help move our platform — and your team — forward.

Hybrid work

Working in the city centre of Groningen.

You'll work from our Groningen office throughout your onboarding. After that, you can work remotely up to 2 days per week

What we're looking for

You have extensive experience in infrastructure engineering and can think both strategically and pragmatically. You’re technically strong, communicate clearly, and help others grow.

We expect:

Deep experience in designing, implementing, and maintaining complex infrastructure systems
Experience with large-scale systems (cloud, Kubernetes, multi-data center)
Strong knowledge of security, monitoring, storage, and networking
Ability to manage cross-team dependencies and drive large technical changes
Ownership mindset and a strong presence within the team
Fluent in English and comfortable collaborating with others

Apply now

If you have any questions about this vacancy, you can always contact our Talent & Recruitment Specialists. They can be reached between 9:00 and 17:30 on working days at telephone number 050-2113856. You can also send an email to werken@belsimpel.nl.

Would you like to know what the application process looks like? Then click here.