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IBM i Systems (AS400) Administrator

Tata Consultancy Services

madrid, comunidad de madrid, Spain Full-time June 01, 2026

Found Description

IBM i Systems (AS400) Administrator – Madrid

We are looking for an experienced IBM i Systems (AS400) Administrator to join our team in Madrid.

Responsibilities

  • Operate and support IBM i infrastructure across multiple environments (PROD, QAL, TEST, DEV)
  • Resolve L2/L3 infrastructure incidents within SLA
  • Perform proactive monitoring and preventive maintenance
  • Execute backup, restore, rollover and annual DR tests
  • Manage infrastructure changes, patching and upgrades
  • Maintain documentation including CMDB, runbooks and architecture
  • Manage tickets and incidents using ServiceNow ITSM
  • Participate in governance meetings and knowledge transfer activities

Required Technical Skills

  • AIX Operating System
  • DB2 on IBM i
  • BRMS (Backup & Recovery)
  • Replication tools such as MIMIX or iTera
  • ServiceNow ITSM
  • Monitoring tool...

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