AS400 Developer/Admin

Job Title: AS400 Developer/Admin

Location: Oklahoma City, OK – Hybrid (3 days onsite / 2 days remote from Day 1)
Duration: 12+ Months Contract
Hours: 20 hours/week
Visa: -EAD, L2-EAD

Job Summary:
Seeking an experienced AS400 Developer/Admin with 5+ years of hands-on IBM i/AS400 development and application support experience. The role focuses on legacy application maintenance, RPG/CL development, DB2 database management, application administration, integrations, and modernization support.

Key Responsibilities:

• Develop and maintain RPG IV/ILE RPG, RPGLE, CL, and SQL applications.
• Troubleshoot application issues, batch jobs, and production defects.
• Manage DB2 for i databases, SQL queries, and performance tuning.
• Support IBM i application security, user profiles, job queues, and subsystems.
• Coordinate with external hosting providers for infrastructure-related activities.
• Manage FTP/SFTP integrations and automated file transfers.
• Support legacy data extraction, archiving, documentation, and cloud migration.  
• Assist with backup, disaster recovery, and restoration activities.

Required Skills:

• 5+ years of AS400/IBM i/iSeries development and support.
• Strong RPG IV/ILE RPG, RPGLE, CL, and DB2 SQL skills.
• Experience with hosted/managed AS400 environments.
• IBM i administration, security, job management, and subsystem coordination.
• Experience with FTP/SFTP and system integrations.
• RDi, cloud migration, or public-sector/insurance experience is a plus.