IBM Power Systems Administrator
Listed on 2026-06-18
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IT/Tech
Systems Administrator, IT Support
Description Position Summary
The IBM Power I System (iSeries) Administrator oversees and maintains our IBM iSeries (AS/400) systems for both internal operations and managed clients. They are responsible for ensuring high availability, system integrity, and optimal performance of IBM Power I systems owned, operated, and managed by CU
* Answers. The role requires expertise in managing replication software, conducting object audits, and executing high availability rollover exercises with minimal supervision.
The ability to apply independent judgment is critical in managing complex tasks and making decisions that directly impact the organization's success. This includes assessing situations, analyzing available information, and evaluating potential risks and benefits to determine the best course of action. The individual in this role is expected to make well‑informed decisions without constant supervision, addressing challenges with confidence and ensuring alignment with organizational goals and values.
This function involves balancing competing priorities, managing ambiguity, and handling urgent or sensitive matters with discretion.
* Answers and managed clients.
Execute replication processes, object audits, and high availability rollover exercises.
Perform hardware and software maintenance, including firmware, microcode, software updates, CUMs, Hipers, and Program Temporary Fixes (PTFs).
Install IBM Power I systems from bare metal, ensuring proper configuration and integration.
Maintain proficiency in system backup and recovery processes, including BRMS (Backup, Recovery, and Media Services) and virtual tape libraries.
Administer and support security, automation, and monitoring tools, including Firewall, Robot, and Audit software.
Ensure proper network connectivity and security, with knowledge of TCP/IP, IBM Access Client, encryption, and certificate management.
Diagnose and resolve hardware, software, and networking issues efficiently.
Maintain detailed system documentation and ensure compliance with industry standards and best practices.
Work closely with internal teams, vendors, and clients, providing exceptional support and clear communication both orally and in writing.
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