Lead IBM i (AS/400) Infrastructure Design Engineer
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Key details
- Location
- Hyderabad, TS, India
- Work style
- Hybrid
- Level
- Senior
- Function
- Hardware, mechanical & civil engineering
- Focus area
- other
- Posted
- Yesterday
Skills
About the role
About the Role
We are seeking an experienced IBM i Infrastructure Design Engineer to join our Infrastructure Engineering team. This role is responsible for the architecture, engineering, governance and highest-level technical support (L3/L3.5) of the organisation's IBM i (AS/400) platforms and associated IBM storage infrastructure.
The successful candidate will be a senior technical authority for IBM Power Systems, IBM i operating environments, high availability, backup, disaster recovery and storage platforms. The role combines deep IBM i expertise with broad infrastructure engineering knowledge and a strong focus on service reliability, automation, security and operational excellence.
The engineer will provide design leadership for the IBM i estate whilst acting as the senior escalation point for complex platform, operating system, storage and performance-related issuesKey Responsibilities
- Design, implement and maintain enterprise IBM Power and IBM i infrastructure services.
- Own the architecture, standards and governance of the IBM i platform.
- Act as the L3/L3.5 escalation point for complex IBM i, Power Systems and storage-related incidents.
- Design and support high availability, replication, backup and disaster recovery solutions.
- Manage operating system upgrades, platform lifecycle management and infrastructure modernisation initiatives.
- Provide technical leadership for performance tuning, capacity planning and resilience improvements.
- Support and govern IBM storage systems used by the IBM i estate.
- Develop and maintain platform documentation, standards and operational processes.
- Collaborate with infrastructure, security, network, application and database teams to deliver stable and secure services.
- Develop and implement automation to simplify administration and operational activities.
- Support audit, compliance and security initiatives across the IBM i environment.
- Contribute to infrastructure transformation, datacentre and cloud integration programmes.
Essential skillsets & experience:
- Extensive experience administering and engineering IBM i (AS/400) environments.
- Strong knowledge of IBM Power Systems architecture and administration.
- Experience managing IBM i operating system upgrades, maintenance and lifecycle activities.
- Strong understanding of:
- LPAR design and management
- Virtual I/O Server (VIOS)
- HMC administration
- Performance management and tuning
- Job scheduling and workload management
- Backup and recovery services
- High availability and disaster recovery architectures
- Experience supporting business-critical IBM i applications and services.
- Strong troubleshooting and root-cause analysis skills across operating system, infrastructure and application layers.
- Experience supporting large-scale, highly available production environments.
- Experience supporting IBM storage platforms used by IBM Power environments.
- Understanding of:
- IBM FlashSystem
- IBM Storwize
- SAN infrastructure
- Fibre Channel technologies
- Multipathing
- Storage provisioning and performance optimisation
- Replication and disaster recovery technologies
- Ability to provide design guidance, operational support and troubleshooting for IBM storage infrastructure supporting IBM i workloads.
- Work with specialist storage engineering teams and vendors to optimise platform performance and resilience.
IBM Storage Requirements
Desirable Experience
- PowerHA.
- MIMIX or equivalent IBM i replication technologies.
- BRMS.
- IBM AIX administration.
- IBM Spectrum Protect.
- SAN switch technologies.
- Automation using Ansible, Python or PowerShell.
- Monitoring solutions such as IBM Navigator, Grafana, SolarWinds or equivalent.
- Public cloud integration and hybrid infrastructure architectures.
- Experience applying AI-assisted operational tooling for monitoring, troubleshooting and knowledge management.
Key Attributes
- Deep technical expertise in IBM i and Power Systems technologies.
- Strong design and architecture capability.
- Excellent troubleshooting and diagnostic skills.
- Security and resilience focused.
- Strong documentation and governance discipline.
- Automation-first mindset.
- Ability to lead technical standards and engineering best practices.
- Strong communication and stakeholder engagement skills.
Success Measures
- Availability and resilience of IBM i services.
- Stability and performance of IBM Power infrastructure.
- Effective operation of backup, disaster recovery and high availability solutions.
- Security and compliance of IBM i platforms.
- Reduction in operational effort through automation and process improvement.
- Successful delivery of platform upgrades and infrastructure transformation initiatives.
- Quality of technical standards, documentation and operational governance.
This role provides an opportunity to own and modernise a critical IBM i platform estate, ensuring the continued delivery of secure, resilient and high-performing services while helping shape the future direction of IBM Power and storage infrastructure.
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