IBM i (AS/400) Developer & Admin - Modernization & DB2

ALOIS Solutions; United States; On-site; USD 110,000 - 152,000; Part time

Job summary

ALOIS Solutions seeks an experienced AS400 Developer/Admin to support its IBM i / iSeries environment. The consultant will focus on legacy application development, database management, and modernization support, with the external provider handling OS/hardware layers.

Responsibilities include maintaining RPG, RPG IV, RPGLE, CL programs, and DB2 for i; coordinating with Ensono for hosting; and driving migrations to modern cloud platforms where applicable.

Qualifications

• 5+ years hands-on AS400 / IBM i / iSeries development and support.
• Strong RPG IV / ILE RPG expertise.
• Proficiency in RPGLE, CL, and SQL / DB2 for i.
• Experience with IBM i work management and subsystems.
• Experience with hosted/managed AS400 environments and Ensono.
• Familiarity with FTP/SFTP and external system integrations.

Responsibilities

• Maintain, modify, and optimize AS400 applications.
• Coordinate with the external hosting provider for system maintenance and backups.
• Manage DB2 for i databases and tune SQL queries.
• Support modernization, migration, and data archiving initiatives.

Skills

AS400 / IBM i

RPG IV / ILE RPG

RPGLE

CL

SQL / DB2 for i

IBM i work management

Security & user profiles

FTP/SFTP

External system integrations

Hosted/managed AS400

Ensono hosting

Job description

ALOIS Solutions seeks an experienced AS400 Developer/Admin to support its IBM i / iSeries environment. The consultant will focus on legacy application development, database management, and modernization support, with the external provider handling OS/hardware layers.

Responsibilities include maintaining RPG, RPG IV, RPGLE, CL programs, and DB2 for i; coordinating with Ensono for hosting; and driving migrations to modern cloud platforms where applicable.