Digital Banking Support Analyst - Linux/Java/Oracle

OPTIMUM SOLUTIONS (SINGAPORE) PTE LTD; Singapore; On-site; SGD 65,000 - 90,000; Full time

Job summary

OPTIMUM SOLUTIONS (SINGAPORE) PTE LTD seeks a resilient Production Support Analyst with 5+ years in Corporate or Retail Banking IT to ensure high availability and rapid incident resolution for digital banking platforms using Linux, Java, and Oracle technologies.

You will handle L1.5/L2 support, troubleshoot Java issues, automate tasks with Python or Shell, and participate in DR exercises to bolster business continuity.

Qualifications

• Minimum 5 years of IT experience in Financial Services supporting internet banking, mobile apps, and APIs.
• Proven operational expertise as Production Support Analyst or System Administrator in Linux/Unix and Oracle.
• Hands-on Java performance troubleshooting, including debugging code and complex database queries.
• Automation experience with Unix Shell scripting or Python.
• Experience with ITIL frameworks and ITSM tools such as ServiceNow or BMC Helix.

Responsibilities

• Deliver L1.5/L2 production support by managing incident and problem resolution to maintain availability of core banking systems, APIs, and digital channels.
• Troubleshoot and resolve Java application performance issues by debugging code, scripts, and writing complex database queries.
• Manage file transfers using Connect Direct, IBM MQ, and SFTP protocols to ensure secure and reliable data exchange.
• Automate repetitive operational tasks using Unix Shell scripting or Python to improve service efficiency and reduce manual errors.
• Participate in Disaster Recovery (DR) exercises and resilience architecture design to enhance system robustness and business continuity.
• Communicate technical issues clearly to stakeholders and vendors during major incidents, following ITIL frameworks and using ITSM tools such as BMC Helix or ServiceNow.

Skills

Unix/Linux

Java

Oracle DB

Shell scripting

Python

Incident management

ITIL

Education

Bachelor's Degree in Computer Science or IT

Tools

ServiceNow

BMC Helix

Connect Direct

IBM MQ

SFTP

Job description

OPTIMUM SOLUTIONS (SINGAPORE) PTE LTD seeks a resilient Production Support Analyst with 5+ years in Corporate or Retail Banking IT to ensure high availability and rapid incident resolution for digital banking platforms using Linux, Java, and Oracle technologies.

You will handle L1.5/L2 support, troubleshoot Java issues, automate tasks with Python or Shell, and participate in DR exercises to bolster business continuity.