Mainframe Storage Engineer

Company: Euroclear
Apply for the Mainframe Storage Engineer
Location: London
Job Description:

Job Description

Division: Group Technology Services

This is a permanent position; freelance or contract arrangements are not offered.

Role Overview

As a Mainframe Storage Engineer, you will play a crucial role in ensuring efficient and secure storage management within our z/OS environment.

Responsibilities

  • Administer IBM DS8000 storage systems and ensure high availability.
  • Design and implement backup and recovery strategies using GDPS.
  • Plan future storage capacity and performance needs.
  • Ensure data integrity and compliance with security protocols.
  • Collaborate with Mainframe and cross‑functional IT teams.

Mandatory Technical Requirements

  • Extensive hands‑on experience with IBM DS8000.
  • Proven expertise in GDPS (Geographically Dispersed Parallel Sysplex).
  • Strong knowledge of z/OS storage architecture.
  • Skills in capacity planning, performance tuning, and incident resolution.
  • Familiarity with storage security standards.

Nice‑to‑Have Skills

  • Experience with migrating storage infrastructure.
  • Knowledge of scripting languages such as REXX or Python.

Soft Skills

  • Strong collaboration and communication abilities.
  • Analytical mindset for storage optimisation.
  • Clear written and verbal communication in English.
  • Commitment to documentation and knowledge sharing.

Availability

Flexibility to work outside standard business hours is required. Production launches typically occur after 17:00 or on Saturdays, and participation in on‑call rotations during nights and weekends is expected.

Benefits

  • 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.

Equal Employment Opportunity

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, and more. If you need a specific accommodation due to disability or any other reason, you can let the recruiter know during your application process.

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Posted: June 6th, 2026