Job Description

In order to cultivate relationships and promote team spirit, we require your presence in the office for a minimum of 8 days per month.

What you’ll do (Key responsibilities)

• Operate and maintain OpenShift clusters to ensure availability, scalability, and performance (including patching, upgrades, and capacity planning).
• Automate cluster installation and configuration using GitOps, Ansible, Helm, and Operators; codify repeatable workflows and golden patterns.
• Implement platform security best practices and compliance controls; run vulnerability assessments and remediation in line with organizational policies
• Contribute to new cluster and network design, including multi‑tenant patterns and service connectivity.
• Support onboarding of new client applications and provide ongoing platform guidance and troubleshooting.
• Build and maintain clear, living documentation for operations runbooks, standards, and reference architectures.
• Deliver within Agile/Scrum ceremonies; collaborate closely with developers, SREs, and security.
• Work effectively in highly secure, disconnected environments, including image and content mirroring.
• Provide 24/7 on‑call support as part of a rotating team shift schedule, including occasional weekend coverage.

Required qualifications

• Experience: a few years running OpenShift in production within banking or similarly regulated environments.
• Core OpenShift skills: cluster bootstrapping and lifecycle operations; Operator lifecycle management.
• Observability: Prometheus/PromQL and Grafana for metrics, alerting, and dashboards.
• Networking: Kubernetes/OpenShift NetworkPolicies and related traffic controls.
• Automation & IaC: GitOps, Ansible, Terraform, Helm, and custom Operators.
• CI/CD: Working with pipelines (Azure DevOps).
• Disconnected ops: oc-mirror for content mirroring and offline installs.
• Service Mesh: Red Hat Service Mesh (Istio) fundamentals and operations.
• Container tooling: Podman and Skopeo for build, debug, and image management.
• Everyday tooling: git, YAML, oc, kubectl, Visual Studio Code, and bash.

Additional experience

• experience in working as a power user or system administrator.
• Some basic knowledge in virtualization and HCI: VMware, Nutanix/AHV.
• Observability & ITOM: Splunk; ServiceNow and IBM Netcool/Omnibus.
• Artifact management: JFrog Artifactory.

How you work

• Pragmatic SRE mindset with a bias to automate, document, and standardize.
• Comfortable pairing with developers and security to meet compliance without slowing down delivery.
• Thrives in Agile/Scrum, communicates clearly, and owns outcomes end‑to‑end.

Why join us

Embark on your new adventure at Euroclear, and work at the heart of the global capital markets. We connect over 2,000 financial institutions across the globe. As an open and resilient infrastructure, we contribute to the stability of the financial markets. We help clients cut through complexity, lower costs, and mitigate risks of financial transactions. At Euroclear, we have the clear ambition to use our key role to facilitate and accelerate a sustainable global financial system.

What We Offer:

• Work closely with inspiring, supportive and engaged colleagues from more than 80 different countries.
• Practice your talents in a highly professional international environment.
• Join a learning and development environment with an emphasis on knowledge sharing and training.
• Competitive salary and comprehensive benefits.

Ways of working

Find your own optimal balance within our hybrid working model, where you can connect at the office 8 days a month and also benefit from remote working.

Great Place to Work for All

We are committed to creating an inclusive culture that celebrates diversity and strives to be a Great Place to Work for All. All qualified applicants will be considered for employment, regardless of any aspect that makes them unique (including race, religion, national origin, gender, sexual orientation, age, marital status, pregnancy, disability, ...). If you need any specific accommodation due to disability or any other reason, you can let the recruiter know during your application process. Our values guide how we work together and shape our future: Our mission and values - Euroclear