IBM AS400 /iSeries - Infrastructure Lead
Core
Lead enterprise IBM i (AS400) infrastructure operations, manage L2/L3 production support, and drive platform stability, upgrades, and disaster recovery for critical business systems.
Role type
Senior IC infrastructure lead (IBM i/AS400)
Builds
Production-ready IBM i environments, backup/recovery solutions, and high-availability clusters
Domain
Enterprise IT infrastructure, legacy mainframe systems (IBM Power Systems)
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
IBM i (AS400/iSeries) Administration, IBM Power Systems HMC/VIOS/PowerVM/LPAR management, BRMS and backup/recovery, MIMIX/PowerHA, PTF management, OS upgrades and migrations, DB2 for i, SQL/400, Query/400, IBM i Security Administration, ServiceNow, ITIL processes
Preferred skills
Performance tuning and capacity planning, Disaster Recovery planning and testing, experience with Robot and Connect, domain knowledge in Banking/Insurance/Manufacturing/Automotive/Retail
Responsibilities
Lead IBM i infrastructure operations and provide L2/L3 production support, Manage IBM Power Systems and virtualization environments, Perform OS installations, upgrades, and migrations, Monitor system performance, capacity, and security, Handle incident, problem, and change management, Lead, mentor, and manage a team of infrastructure engineers
Seniority
Senior, hands-on IC with team leadership