AS400 developer

Job Title: Remote AS400 / IBM i Professional

Experience: 6+ Years

Work Mode: Remote

Job Summary

We are looking for an experienced AS400 / IBM i Professional with 6+ years of hands-on experience in IBM iSeries (AS400) environments. The ideal candidate should have strong knowledge of system administration, database management, application development, security, troubleshooting, and platform integration.

The candidate will work closely with business users, IT teams, and management to support, enhance, and maintain AS400-based enterprise applications and infrastructure.

Key Responsibilities

• Perform AS400 / IBM i system administration, configuration, monitoring, and maintenance.
• Manage IBM i environments, system objects, libraries, jobs, subsystems, and related components.
• Develop, enhance, maintain, and support applications running on the AS400 platform.
• Work with programming languages such as RPG, CL, COBOL, and other relevant technologies.
• Develop and maintain database solutions using DB2 for i / SQL.
• Troubleshoot application, system, database, and integration-related issues.
• Perform root-cause analysis and implement permanent solutions for technical problems.
• Support system upgrades, migrations, patches, and environment changes.
• Manage and troubleshoot integrations between AS400 and external enterprise platforms such as ERP, CRM, and SCM systems.
• Work with cross-functional teams to understand business requirements and provide technical solutions.
• Coordinate with business stakeholders, IT teams, and management for application support and enhancements.
• Ensure system availability, performance, security, and reliability.
• Maintain technical documentation, system procedures, and application support documentation.
• Follow organizational security, compliance, and change-management standards.

Required Skills

• 6+ years of experience working with AS400 / IBM i / iSeries systems.
• Strong hands-on experience in AS400 system administration and application support.
• Proficiency in one or more of the following:
• RPG / RPGLE
• CL / CLLE
• COBOL
• Other AS400 programming languages.
• Strong knowledge of DB2 for i / DB2-400 and SQL.
• Experience with AS400 troubleshooting, debugging, and production support.
• Understanding of IBM i system architecture, jobs, libraries, objects, and subsystems.
• Experience with application and system integrations.
• Strong analytical and problem-solving capabilities.
• Excellent communication and teamwork skills.

Nice-to-Have Skills

• Experience with AS400 / IBM i system upgrades and migrations.
• Knowledge of IBM i security, user access management, and compliance.
• Experience with ERP, CRM, or SCM integrations.
• Knowledge of enterprise security and compliance standards.
• Familiarity with industry-specific regulations such as HIPAA and PCI-DSS.
• Exposure to modern technologies such as Java, PHP, C++, .NET, or related integration technologies.
• Experience working in Agile or other structured development environments.

Skills

RPGLE, CL, CLLE, AS/400 Control Language