Mainframe System Engineer

Division:Group Technology Services (GTS)

Group Technology Services 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. The division 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.

Your role

We are looking for an experienced and motivated Mainframe System Engineer to join our squad in the CORE Tribe. As part of a team of around 20 mainframe engineers you will focus on the mainframe release process to ensure our products remain uptodate on the platform.

In this role you will manage a portfolio of mainframe software maintaining upgrading and patching them according to the providers recommendations. After gaining experience with the process you will be in a position to coordinate a complete upgrade of all products.

Additionally you will perform watch duty and participate in some weekend activities such as regular business resilience exercises like SWAP and RDR.

Your responsibilities

• Offer expertise to support and troubleshoot infrastructure issues when problems arise.
• Evaluate the compatibility and integration of proposed products/services to ensure a cohesive architecture across interdependent technologies.
• Ensure systems are properly operated maintained and that system evolutions are successfully implemented.
• Provide specialized system expertise in a specific technology working largely autonomously on various projects and tasks.
• Act as an expert in a technology offering 2nd and 3rd level support for specific products.
• Maintain effective relationships with external suppliers to ensure appropriate levels of support.
• Monitor the usage capacity and performance of IT systems.
• Ensure the installation and implementation of new equipment/software as needed.

Your soft skills

• Complexity & Problem Solving: Handles standard situations across several known domains of expertise. Identifies opportunities to improve current procedures and processes within the domain.
• Decision Making: Utilizes knowledge and expertise to support decisionmaking within their domain. Implements incremental improvements within the operational domain. Collects and provides necessary information to support decisions on subjects of medium importance or moderate impact.
• Strategic Approach and Impact: Focuses on within their domain seeking incremental improvements to defined processes and methods. Manages and maintains operational processes driving improvement steps in specific limited domains.
• Stakeholder Management: Builds and maintains an operational network of relationships primarily with peers. Influences within their domain of expertise on welldefined tactical or technical matters. Resolves conflicts with appropriate support from peers and/or management.
• Autonomy and Leadership: Works autonomously within a medium scope domain. Independently organizes coordinates and plans activities for themselves or small groups according to stakeholder constraints. Provides feedback to management on activity progress. Drives the implementation method for a set of products services solutions or applications under their responsibility.

Your technical skills

• 5 years of professional experience on a Mainframe environment
• Experience installing maintaining and administering z/OS
• Experience installing maintaining and administering mainframe third party products
• General mainframe troubleshooting and performance tuning

Please note that this is a permanent position and we do not offer freelance or contract arrangements for this role.

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