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TAT IT Technolgies

Credit Card Technical Consultant- in payment systems- TSYS PRIME/ONLINE System

TAT IT Technolgies
Oman · Contract · Mid-Senior

We have an urgent requirement for Credit Card Technical Consultant- in payment systems- TSYS PRIME/ONLINE System(exp is must) is required for one of our banking client in Oman

Strong Experience of TSYS PRIME/ONLINE and Postilion Switch to apply for this role

Strong experience in banking domain is Must to apply for this role

Strong experience in credit card issuing and POS acquiring systems is MUST

Strong experience Visa/MasterCard/Amex simulators Must to apply for this role

Strong experience in payment scheme standards, including PCI-DSS, ISO 27001, and CBO regulations is MUST

We are seeking a Credit Card Technical Consultant with deep experience in payment systems, specifically POS terminals, acquiring systems, and credit card processing. The role involves project execution, system integration, support, and compliance testing across the Bank payment ecosystem.

  • Handling of Projects, CRs and support production fixes on test system, maintain test system w.r.t payment system compliance changes and etc. for Credit card system.
  • Technical testing including Regression testing, Implementation Support, technical Certifications with Visa/MasterCard & CBO.
  • Assist business in completing UAT.
  • Knowledge on TSYS PRIME/ONLINE System is a must.
  • Support Performance testing, ISO testing and other internal / external testing.
  • Participate in business requirements and design phase of Projects and CRs.
  • Implementation of CRs related to the Payment Systems by doing internal development wherever possible e.g. payment system compliance.
  • Implement new projects and enhancements related to POS Acquiring & Credit card issuing.
  • Must have a Complete understanding of Payment Scheme Compliances and respective process with VISA & MasterCard.
  • Support Performance testing, ISO testing and other internal / external testing for the debit card system including ATM acquiring.
  • Participate and contribute to the projects, CRs and provide analysis and recommendations for best possible design and implementation approach.
  • Manage and support projects, CRs, and test environments for credit card and POS systems.
  • Perform technical certifications with Visa/MasterCard; must have hands-on experience with simulators.
  • Implement system enhancements, patches, and compliance changes across payment systems.
  • Provide UAT, regression, ISO, and performance testing support.
  • Ensure compliance with payment scheme standards, including PCI-DSS, ISO 27001, and CBO regulations.
  • Collaborate with internal teams and vendors to maintain system performance and resolve issues.
  • Participate in audit, incident management, and change management processes.
  • Deliver documentation and support system integration with third-party applications.

Skills: tsys,payment systems,credit card

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Posted
Sep 12, 2025
Type
Contract
Level
Mid-Senior
Location
Oman

Industries

Technology Information Internet

Categories

Information Technology

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