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Core and Auxiliary System Officer

Bunna Bank · ET · Full-time
Apply Now Posted 1 hour ago

About the Role

Responsible for integrating core banking systems with auxiliary platforms, maintaining system performance, and ensuring reliable transaction processing in a high‑availability banking environment.

Responsibilities

  • Integrate core banking systems with auxiliary and external platforms such as ATM, cards, mobile banking, AML, CRM, and middleware
  • Develop and maintain REST/SOAP services and messaging for transaction processing
  • Manage relational databases (Oracle, PostgreSQL) including optimization and transaction management
  • Administer system configuration and operational support for mission‑critical banking systems
  • Monitor high‑availability operations and handle incident response
  • Process batch jobs (EOD, EOM, EOY) and monitor transactions
  • Support incidents and user issues, perform reconciliation and validation to ensure transaction integrity
  • Track issues and provide functional troubleshooting

Skills Required

core banking systemsintegration with auxiliary/external systemsREST/SOAP servicesmessagingtransaction processingOracle databasePostgreSQL databasesystem administrationconfiguration managementhigh‑availability monitoringincident managementbatch processing (EOD/EOM/EOY)reconciliation and validationissue trackingfunctional troubleshooting

Fields of Study

  • Computer Science
  • Information Technology
  • Computer Engineering
  • Management Information Systems

How to Apply

Candidates should register through the provided link; only highly qualified candidates will be contacted. Physical applications are not accepted. Find contact details below.