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AS400 Administrator

Date Posted: Sep 15, 2026

Job Detail

  • location_on
    Location Bengaluru, Karnataka, India
  • desktop_windows
    Job Type: Full Time/Permanent
  • schedule
    Shift:
  • analytics
    Career Level:
  • group
    Positions:
  • calendar_view_day
    Experience:
  • male
    Gender: No Preference
  • school
    Degree:
  • calendar_month
    Apply Before: Nov 14, 2026

Job Description

Responsibilities

Administer and maintain IBM i (AS/400/iSeries) production and non-production environments.

Monitor system health, performance, storage utilization, and system availability.

Manage user profiles, security policies, access controls, and authorization levels.

Perform backup, recovery, restore, and disaster recovery activities using BRMS and native tools.

Execute system maintenance activities including PTF installation, OS upgrades, IPL, and patch management.

Manage job scheduling, job queues, subsystems, output queues, and batch processing activities.

Troubleshoot infrastructure, application, and performance-related issues and conduct root cause analysis.

Coordinate with application, database, network, and support teams for incident resolution and service delivery.

Technical requirements

Experience in IBM i (AS/400/iSeries) Administration.

Strong knowledge of IBM i operating systems, system management, and administration.

Hands-on experience with BRMS Backup & Recovery.

Experience with Robot Scheduler / Job Scheduling Tools.

Knowledge of user profile management, security administration, and access control.

Experience in PTF installation, OS upgrades, system maintenance, and IPL activities.

Understanding of HMC, LPAR Management, and storage administration.

Exposure to Incident, Problem, Change, and Service Request Management processes (ITIL).

Additional responsibilities

Experience with tape management, media management, and DR testing activities.

Knowledge of printer management, output queue administration, and subsystem monitoring.

Ability to monitor and troubleshoot batch jobs, job queues, and performance bottlenecks.

Exposure to HA/DR solutions such as MIMIX and IBM Power Systems environments would be an added advantage.

Preferred skills

  • Technology › AS/400 technologies › MQ Series with AS400

About the role

  • Role: Technology Analyst
  • Experience: 3 - 6 years
  • Education: Bachelor of Engineering, Bachelor Of Technology

Source: Infosys careers — Read the original posting and apply

This role is listed by the employer on its own careers site. Kaam Ki Khoj does not process applications for it.

Company Overview

Infosys
Infosys · Bengaluru, Karnataka, India
1,811 open roles

Infosys is an employer in the IT/Computers - Software, Software Services sector with operations in India. This is a directory listing maintained by Kaam Ki Khoj so that candidates can find the organisation; it is not an official company page and Kaam... Read More

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