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Production Application Support

TAWANTECH | Riyadh, Saudi Arabia | Posted June 03, 2026

Position Overview

Requirements

Role Overview:

We are looking for an experienced IT Production Support professional with a strong background in card transaction systems, reconciliation, clearing, and settlement. The ideal

candidate should have extensive hands-on experience in troubleshooting and supporting

critical applications, specifically related to card issuance and transaction authorization.

Key Responsibilities:

  • Provide support for production environments related to card transaction systems, ensuring minimal downtime and quick resolution of issues.
  • Troubleshoot and resolve complex technical problems within IST, CORTEX card issuance, transaction authorization, and settlement systems.
  • Work on reconciling and clearing transaction data to ensure accuracy and consistency across platforms.
  • Collaborate with internal teams and external vendors to ensure smooth operation of a...

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