drjobs Application Support Analyst

Application Support Analyst

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1 Vacancy
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Jobs by Experience drjobs

4-5years

Job Location drjobs

Bangkok - Thailand

Monthly Salary drjobs

Not Disclosed

drjobs

Salary Not Disclosed

Vacancy

1 Vacancy

Job Description

We are seeking a skilled and motivated Application Support Analyst to provide technical and functional support for mission-critical Mainframe-based Payment System applications. The ideal candidate will have experience in mainframe environments (z/OS) a deep understanding of COBOL JCL CICS and VSAM files and the ability to troubleshoot issues in a high-pressure production support setting.





Requirements

Responsibilities

  • Provide application support for Cardlink applications including real-time transaction processing and batch jobs.
  • Investigate and resolve application issues job failures and data discrepancies in a timely manner.
  • Perform impact analysis and root cause investigation for production incidents.
  • Provide off-hours support for critical issues.
  • Coordinate and perform code migrations configuration changes and data fixes.
  • Document standard operating procedures runbooks and incident resolutions.
  • Ensure adherence to service level agreements (SLAs) and audit/compliance standards.
Primary Skillsets

  • 5 years of experience in application support or development in a mainframe environment.
  • Strong working knowledge of:
    • COBOL
    • JCL
    • CICS
    • VSAM
  • Familiarity with payment networks processing (e.g. Visa MasterCard JCB UPI Amex ITMX) is a significant plus.
  • Ability to analyze logs abend codes (e.g. S0C7 S0C4) and dumps to identify root causes.
  • Solid communication and documentation skills.
  • Ability to work in a fast-paced 24/7 production support environment.


Benefits





Employment Type

Full Time

Company Industry

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