Production support analyst

apartmentQUESSCORP SINGAPORE PTE. LTD. placeGeylang scheduleFull-time calendar_month 
Responsibilities
  • Investigate production issues and respond based on production defect severity SLAs.
  • Manage and respond to users in a timely manner.
  • Log incident tickets for production issues and user queries.
  • Follow up on defect and incident closure to meet incident closure KPIs.
  • Ensure system availability as per agreed SLAs.
  • Ensure daily Start of Day (SOD) and End of Day (EOD) execution for supported applications completes successfully.
  • Provide support for annual Disaster Recovery (DR) exercises for supported applications.
  • Support System Engineers on server-level patches/upgrades as applicable.
  • Work with 3rd party monitoring tools such as Control-M, Geneos, Splunk, SQL Monitor.
  • Configure and monitor Market Data and Geneos dashboards.
  • Maintain proper documentation of application incidents and tasks for each production release.
  • Demonstrate enthusiasm, proactivity, goal-orientation, excellent communication, presentation skills, and attention to detail.
  • Resolve production incidents under strict time constraints and provide workarounds using AS400/mainframe, Unix shell, or DB scripts.
  • Strong skills in AS400, Linux/Unix shell scripting, MS SQL, Oracle, and BMC Control-M Scheduler.
  • Familiarity with ITIL methodology, particularly Service Operation, is a plus.

Requirements

Education:

  • Bachelor’s degree in computer science or a related field.

Essential Skills & Experience:

  • Prior hands-on production support experience on Open Systems and/or AS/400.
  • Strong support knowledge in at least one of the following:
  • Retail or wholesale payment systems
  • Customer information systems
  • Batch monitoring
  • Monitoring tools – Splunk, Geneos
  • Willingness to work in an onsite 24×7 shift-support model.
  • Hands-on experience in:
  • Writing AS/400 and SQL queries
  • Parsing logs for issue investigation
  • Writing shell scripts (UNIX) to optimize incident investigation
  • Strong written and verbal communication skills; ability to manage user interactions effectively.
  • Ability to quickly adapt to new technologies and environments.
  • Minimum 2 years of production support experience in banking or financial services across multiple technologies/platforms.
  • Ability to work in a fast-paced, high-pressure environment.
  • Willingness to work across multiple platforms: UNIX/Open Systems, AS/400, and Mainframe.

Additional Considerations:

  • Candidates with experience in operations teams, batch monitoring, or similar roles in other industries are encouraged to apply.
Key Domain/Technical Skills
  • SQL, AS400, Control-M, Mainframe
  • Unix, Shell Scripting, Geneos, Splunk
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