IBM i Infrastructure Analyst

A respected enterprise organization in the Phoenix, Arizona area is hiring a full-time, onsite AS400 / IBM i Infrastructure Analyst to support critical business systems running on IBM Power Systems technology. This position will focus on IBM i administration, platform performance, system security, high-availability solutions, disaster recovery readiness, and ongoing infrastructure improvements. This opportunity is ideal for an experienced IBM i professional who enjoys taking ownership of complex environments and contributing to long-term platform stability. The organization continues to invest in infrastructure modernization, automation, security programs, and resiliency initiatives. The successful candidate will work alongside infrastructure, application, and operations teams while playing a key role in maintaining system availability and supporting business-critical workloads. Required Skills & Experience 5+ years of IBM i / AS400 administration experience Experience managing IBM Power Systems environments Strong IBM i operating system administration skills Experience performing PTF maintenance and operating system upgrades Backup and recovery administration experience Performance monitoring and capacity planning experience IBM i security administration knowledge Production environment support experience Strong troubleshooting and root-cause analysis skills Desired Skills & Experience PowerHA experience MIMIX experience iCluster experience CL programming knowledge RPG support or development experience ServiceNow experience Compliance or audit support experience Disaster recovery planning and testing experience Automation and process improvement experience What You Will Be Doing Administer and maintain IBM i infrastructure environments Monitor platform performance and system health Deploy operating system updates, patches, and configuration changes Manage security controls and user access Support backup, recovery, and business continuity processes Participate in disaster recovery exercises and testing Create and maintain technical documentation Collaborate with infrastructure, application, and operations teams Identify opportunities for automation and operational efficiencies Tech Breakdown 60% IBM i / AS400 Administration 20% High Availability & Disaster Recovery 10% Security & Compliance 10% Automation & Process Improvement Daily Responsibilities 70% Hands-on Infrastructure Support 10% Documentation & Planning 20% Team Collaboration & Project Work Posted By: Jasmine Moreno