Mainframe DBsystem engineer

Join to apply for the Mainframe DB2 system engineer role at Euroclear

The IT System Management function is responsible for scanning, evaluating, selecting, adopting, and decommissioning core technologies within Euroclear’s IT infrastructure. This role involves maintaining strong relationships with key technology providers, developing a consistent technology strategy, and managing lifecycle plans supported by forward‑looking hardware and software budgets (CAPEX and OPEX).

• Design, develop, implement, and support IT infrastructure solutions aligned with enterprise architecture standards.
• Perform technical planning to select and implement cost‑effective technologies that support business needs.
• Provide expert‑level support and troubleshooting for infrastructure issues.
• Assess compatibility and integration of proposed standard products/services to ensure cohesive architecture across technologies.
• Ensure systems are properly operated, maintained, and evolved successfully.

• Deliver system expertise in a specific technology, working largely autonomously across various projects and tasks.
• Implement standard complex systems and contribute to the design of new technical solutions.
• Provide 2nd and 3rd level support for specific products and drive efficient support and maintenance.
• May lead and assess performance of a team of IT professionals.

• DB2 System Administration & Utilities
• MQ System Administration
• Certificate‑based Security Management
• QMF (TSO/Workstation/Websphere)
• JCL, SDSF, PL/1, Rexx
• DB2 Monitoring (CA Insight)

• DB2 Connect
• DB2 Application Administration

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.

• 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.

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

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.

Group Technology Services (GTS) plans, builds and runs the global infrastructure of Euroclear, and is additionally responsible for the IT service management to the operating entities of the various Group markets. Group Technology Services operates its IT systems and IT services in such a way that, at an appropriate and benchmarked cost level, it can deliver the agreed levels of service to support the requirements of the business processes, for both normal operations and during disaster recovery.

• Associate

• Full‑time

• Information Technology

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