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November 4, 2026
IBM i Infrastructure Administrator (French)
Senior • On-site
Katowice, SL, Poland
Quick Facts
Role: Infrastructure Administrator (IBM i)
Language requirement: French (min. B2)
Location constraint: Candidate must be located in Poland; occasional office visits in Katowice
Description
Join as an IBM i Infrastructure Administrator providing hands-on technical support and engineering for IBM i environments in a managed-services context. The role covers day-to-day production operations, incident resolution, technical changes, and project activities.
Responsibilities
Monitor IBM i environments and perform first-level analysis of CPU, memory, jobs, and queues to support issue resolution
Administer IBM i libraries, objects, data areas, and user profiles; perform access management plus backup and recovery activities
Manage subsystems, JOBQ, OUTQ, MSGW situations, and batch processing for smooth production operations
Execute and analyze SQL queries using IBM i ACS; support data transfers between IFS and libraries
Support backup, restore, and replication processes, including BRMS administration and operational recovery activities
Develop, maintain, and troubleshoot CLP programs/scripts and operational tools
Handle incidents, service requests, and production changes with proper documentation and procedure compliance
Participate in disaster recovery (PRA), implementation projects, knowledge sharing, and continuous improvement
Requirements
Minimum 5 years of recent hands-on IBM i (iSeries/AS-400) administration experience
Strong command of IBM i libraries, objects, data areas, subsystems, user profiles, jobs, JOBQ, OUTQ, and MSGW
Practical experience with IFS, SAVF, SQL, and IBM i Access Client Solutions (ACS)
Experience with backup/restore/replication controls; working knowledge of BRMS
Ability to write, read, and troubleshoot CLP programs/scripts
Ability to analyze system resource usage, logs, and operational symptoms to identify corrective actions
Good understanding of production operations, incident management, request fulfillment, and change implementation
French proficiency: min. B2
Benefits
UoP benefits: Luxmed, Medicover Sport, Worksmile, educational platforms, language learning platform, referral bonus, copyrights, life insurance, paid certifications, conferences, Tech Lunches
Ability to join internal communities (Project Management, Architecture, Security, Process Management, Leadership, AI and Cloud)
Local kindergarten; free parking; fresh fruits; workation
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