Technology Support II - Ibmi Sre Infrastructure Support

JPMorgan Chase JPMorgan Chase · Banking · Bengaluru, Karnataka, India · Corporate Sector

This role focuses on administering and improving IBM i (AS400) systems, ensuring the health, performance, security, and reliability of critical business services. Responsibilities include system administration, workload management, performance monitoring, backup/recovery, security, replication, and incident troubleshooting. The role also involves automation using Python and Ansible, and exploring AI-assisted operational approaches.

What you'd actually do

  1. Administer IBM i (also known as AS400) systems, including initial program load (IPL) operations, system configuration, and day-to-day platform health management.
  2. Schedule and manage production workloads and batch processing, ensuring dependable job execution and clear operational runbooks for recurring activities.
  3. Monitor and optimize system performance, capacity, and stability through proactive analysis, tuning, and incident prevention practices aligned to site reliability engineering principles.
  4. Execute backup, recovery, and retention processes using IBM Backup, Recovery and Media Services (BRMS), and validate recovery readiness through regular restore testing.
  5. Maintain platform security controls, including user access administration, auditing support, and secure configuration management in alignment with enterprise standards.

Skills

Required

  • 2+ years of experience or equivalent expertise troubleshooting, resolving, and maintaining information technology services
  • IBM i systems administration experience, including IPL operations, scheduling, performance management, backup and recovery, security administration, replication, and platform troubleshooting.
  • Hands-on experience with IBM Backup, Recovery and Media Services (BRMS) and recovery validation practices.
  • Working knowledge of IBM i administration tooling, including System i Navigator and Hardware Management Console (HMC).
  • Experience configuring and supporting IBM i connectivity tools, including IBM i Client Access configuration.
  • Demonstrated operational discipline using ticketing systems and change management processes, including working with IBM support via PMR and maintaining clear SOP documentation.
  • Foundational exposure to HP NonStop concepts
  • Python automation
  • Ansible automation
  • software engineering fundamentals
  • toil elimination

Nice to have

  • broader reliability engineering practices, such as measurable service health objectives, error budgeting concepts, and sustained incident reduction.

What the JD emphasized

  • IBM i systems administration experience
  • IBM Backup, Recovery and Media Services (BRMS)
  • troubleshooting