Senior System Analyst - L3 Production Support CCO

Location: Kuala Lumpur

Job ID: ERT36

Specialization: IT OR COMPUTER SOFTWARE

Job description:

Job Summary:

We are looking for a Senior System Analyst with strong expertise in L3 Production Support for Java-based applications and Oracle databases. This role will support critical banking systems under the CCO domain, requiring a deep understanding of incident management, root cause analysis, vendor coordination, and post-production support activities. Experience with Microsoft Dynamics CRM is an added advantage.

Key Responsibilities:



  • Serve as a primary point of contact for L3 support of banking applications within the CCO domain.

  • Investigate, analyze, and resolve production issues related to Java applications and Oracle DB.

  • Collaborate with L1/L2 support, testers, vendors, and business users to address incidents and coordinate solutions.

  • Review and manage vendor fixes, verify resolution through testing, and support production implementation.

  • Manage and review test scopes and support User Acceptance Testing (UAT) and Production Implementation (PI).

  • Investigate and provide workarounds for Ctrl-M batch job failures and escalate recurring issues.

  • Track and close PBI (Production Bug/Incident) tickets and support BAU activities across functional domains.

  • Assist in middleware patching, OS patching, and certificate renewals.

  • Ensure system compliance and performance standards are met in a 24/7 environment.


 


 


 


 


Required Skills & Experience:



  • 6–9 years of experience in L3 Production Support, with deep involvement in issue triage, coordination, and resolution.

  • Strong working knowledge of Java/J2EE applications.

  • Proficient in Oracle and/or Microsoft SQL Server database troubleshooting.

  • Hands-on experience with batch job scheduling tools like Ctrl-M.

  • Ability to review logs, investigate performance issues, and recommend solutions.

  • Familiarity with patching processes and SSL certificate renewal workflows.


Good to Have:



  • Exposure to CRM platforms, preferably Microsoft Dynamics.

  • Understanding of compliance and regulatory requirements in banking environments.



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