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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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