AS400 Application Infra / Environment Engineer (Banking Sector Client)

D L RESOURCES PTE LTD • singapore, singapore • Posted June 18, 2026

About the Role

Key responsibilities
  • Responsible for reviewing/understanding requirements and develop CL/RPG programs with DB2 in AS400
  • Responsible for AS400 system environment setup for new server/apps/country
  • Responsible for build of interface file layout in AS400 with the Connect Direct setup to file sending/receiving with source system in various platforms.
  • Responsible for development of job schedules that integrate the upstream and downstream systems (e.g. Control-M)
  • Responsible for unit testing, debugging, and performance testing, with key focus on data accuracy and integrity
  • Accountable for on-time delivery of all documentation, design, build, testing, and deployment according to the work breakdown structures
  • Work with production support teams as required to support production activities, including production migrations, continuity testing, environment migration activities
  • Must have impeccable written and ora...