Your mission
As a Platform Engineer in our Infrastructure Team, you will play a vital role in supporting and evolving our hybrid cloud infrastructure. We operate a diverse landscape of public and private cloud systems and are actively moving toward a unified, cloud-native architecture.
You will work closely with the Infrastructure Team and collaborate with various Development Teams to deliver secure, automated, and scalable environments. This includes building robust pipelines, defining infrastructure as code, developing and maintaining Helm charts, and leveraging ArgoCD for GitOps-based deployments.
Your profile
Key Responsibilities
Infrastructure & Platform Operations
* Operate and support hybrid infrastructure based on Debian Linux and Windows VMs.
* Maintain compute, storage, and networking across cloud and on-premise environments.
* Help define and uphold platform standards across subsidiaries.
Infrastructure-as-Code & Automation
* Design and manage infrastructure using Ansible and Terraform.
* Automate provisioning, configuration, and lifecycle of infrastructure services.
* Ensure reproducibility and standardization through modern IaC practices.
CI/CD, GitOps & Platform Unification
* Build, maintain, and improve CI/CD pipelines using Azure DevOps, GitLab and GitHub, contributing to future consolidation efforts.
* Develop and maintain Helm charts for Kubernetes-based services.
* Use ArgoCD to manage declarative, GitOps-driven deployment pipelines across environments.
* Support container-based deployment workflows using Docker and Kubernetes.
Networking & Security
* Provide hands-on expertise in networking: routing, firewalls, VPNs, DNS, load balancers, and service mesh technologies.
* Collaborate with security teams to embed security controls, manage secrets, and maintain compliant environments.
* Monitor and improve network connectivity, access controls, and traffic policies.
Cross-Functional Collaboration
* Work closely with development teams to ensure seamless application deployment and operations.
* Support engineers during development, testing, and incident resolution processes.
* Actively participate in platform and architecture discussions, sharing best practices and feedback.
Required Skills and Experience
* Strong experience administering Debian Linux and Windows Server environments.
* In-depth understanding of networking (TCP/IP, firewalls, DNS, routing, load balancing).
* Hands-on expertise with:
* Docker, Kubernetes
* Helm chart authoring and lifecycle management
* ArgoCD for GitOps deployment workflows
* Proficiency in both Ansible and Terraform.
* Experience with Azure DevOps Pipelines / GitLab CI/CD / GitHub actions.
* Familiarity with cloud-native infrastructure patterns in Microsoft Azure.
* Ability to troubleshoot complex distributed systems.
Preferred Qualifications
* Experience contributing to cloud modernization or platform migration initiatives.
* Familiarity with service meshes, ingress controllers, and observability tools (e.g., Prometheus, Grafana).
Why us?
We offer you a:
* A job at a dynamic, fast-growing SaaS scale-up
* A challenging role with plenty of responsibility and impact
* The freedom to forge your own path. "No" isn’t something we say often. If you have a good idea, you’re encouraged to pursue it
* A company laptop
* A competitive salary
* 25 vacation days and 8% holiday allowance
* Option to work from home one day a week
* Travel expense reimbursement
* Regularly drinks and fun team outings
* Excellent location! Easily accessible by both public transport and car
Interesse?
Ready to apply? If you have any questions, feel free to call us at +31 348 489 600 and ask for Klaas.
About us
20 years ago at Pro4all, we embarked on a challenging mission: to digitise construction. Why? Because we saw that, despite all good intentions, costly mistakes were being made and materials unnecessarily wasted. Thanks to our software, construction companies can now work together more efficiently, build more sustainably and possibly even contribute to solving the housing shortage. Our products are used daily by tens of thousands of professionals working in the construction industry.
But note that we are not just another software company. We are a team of passionate tech enthusiasts with years of experience. We believe digitalisation is the key to our customers' success. We want to move the (often conservative) construction industry and show that building can be easier (and more fun). Our solutions have contributed to the largest (and smallest) projects in the Netherlands and abroad such as: Amare, Coolblue and Schiphol Airport.
