AS400 Admin

Tata Consultancy Services; Chennai District; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Tata Consultancy Services is seeking an AS400 Admin with 5–8 years of hands-on IBM iSeries experience in Chennai or Gurgaon. The role focuses on system administration, OS upgrades, backups, and ongoing maintenance to ensure optimal performance.

The candidate should be proficient in job scheduling, BRMS, DR planning, and network concepts on IBM i, with strong troubleshooting skills for production systems.

Qualifications

• Must have 5–8 years of AS400/IBM iSeries administration experience.
• Strong command of IBM i OS (OS/400, IBM i).
• Experience with user profile management, security administration, and authority configuration.

Skills

AS400 Admin

IBM i OS

User profiles

Security admin

BRMS

Disaster Recovery

Job Scheduling

Batch Processing

Job Monitoring

Troubleshooting

Networking

OS upgrades

Performance tuning

Capacity management

Job description

Skill: AS400 Admin

Experience Range : 5 to 8 years

Location: Chennai/ Gurgaon

Must Have:

• Strong experience in AS400 / IBM iSeries administration.
• Expertise in IBM i Operating System (OS/400, IBM i).
• Experience with user profile management, security administration, and authority configuration.
• Hands-on experience in Backup & Recovery, BRMS, and Disaster Recovery planning.
• Knowledge of Job Scheduling, Batch Processing, and Job Monitoring.
• Experience in performance monitoring, system tuning, and capacity management.
• Knowledge of TCP/IP, FTP, SFTP, and networking concepts on IBM i.
• Experience in PTF installation, OS upgrades, and system maintenance activities.
• Strong troubleshooting skills for system, application, and production issues.