Jobs → Operations → AS400 IBM i System Administrator

About the Role We are looking for an experienced AS400 (IBM i / iSeries) System Administrator to manage, maintain, and support business-critical IBM i environments. Key Responsibilities • Manage and maintain business-critical IBM i environments • Perform system monitoring, health checks, performance tuning, and troubleshooting • Handle IBM i OS upgrades, PTF installation, HIPER PTFs, and security patching • Implement backup and recovery using BRMS • Manage Disaster Recovery (DR) and High Availability solutions such as MIMIX, PowerHA, iCluster • Administer ROBOT Scheduler, including batch jobs, calendars, dependencies, and failed-job recovery • Monitor production batch, job queues, subsystem management, and IPL activities • Manage user profiles, system security, authorities, and capacity planning • Follow ITIL Incident, Problem, and Change Management processes