AS/400 Developer & Admin — Hybrid OKC

Datasoft Technologies, Inc.; Oklahoma City (OK); Hybrid; USD 20,000 - 30,000; Part time

Job summary

Datasoft Technologies, Inc. is seeking an AS400 Developer/Admin for the Oklahoma Insurance Department project in Oklahoma City.

The role is part-time (20 hrs/week) with hybrid on-site days, focusing on maintaining legacy RPG/CL code, DB2 for i tuning, and environment coordination with Ensono. Requires 5+ years of hands-on AS400 development and administration, security management, and experience with RPG/ILE RPG, DB2 for i, and FTP/SFTP.

Qualifications

• 5+ years of hands-on AS400 (IBM i / iSeries) development & administration.
• Core Skills: RPG IV/ILE RPG, CL, SQL on DB2 for i, and FTP/SFTP.
• Admin & Hosting: IBM i work management/security and external hosting vendors (e.g., Ensono).
• Location: Must be local to OKC or relocate for hybrid on-site days.
• Security: Must pass a State of Oklahoma background check.

Responsibilities

• Application Support: Maintain and optimize legacy code in RPG, RPG III, RPG IV (ILE RPG), RPGLE, and CL.
• System Administration & Liaison: Act as technical POC for host provider (Ensono); manage user profiles, object security, audit logs, job queues, and subsystems.
• Database & Integration: Query and tune DB2 for i databases using SQL; automate secure file transfers via FTP/SFTP.
• Modernization: Document legacy flows and schemas to assist state DBAs with data extraction and cloud migration.

Skills

AS/400 development

RPG IV/ILE RPG

CL

SQL on DB2 for i

FTP/SFTP

System administration

Security & QAUDJRN

Tools

Ensono

Rational Developer for i (RDi)

DB2 for i

Job description

Datasoft Technologies, Inc. is seeking an AS400 Developer/Admin for the Oklahoma Insurance Department project in Oklahoma City.

The role is part-time (20 hrs/week) with hybrid on-site days, focusing on maintaining legacy RPG/CL code, DB2 for i tuning, and environment coordination with Ensono. Requires 5+ years of hands-on AS400 development and administration, security management, and experience with RPG/ILE RPG, DB2 for i, and FTP/SFTP.