Java jobs in Singapore

• Ensure the proper operation and maintenance of all production systems and services managed by Service Operations.
• Provide high-standard incident and problem management support, coordinating resolution efforts with the appropriate resolver teams.
• Minimize system downtime by ensuring prompt escalations to specialized internal and external resolver groups, adhering to customer contracts, SLAs, and monitoring requirements.
• Escalate unresolved issues to the next level for further investigation and resolution.
• Perform analysis, define requirements, document changes, and verify enhancements for applications and systems.
• Deliver onsite user support during service cutovers to ensure a smooth transition.
• Continuously document lessons learned, known errors, and operational knowledge to improve service delivery.
• Investigate problems by reviewing error logs, reporting faults, and recreating issues in a staging environment.
• Be available for escalations and support on a standby basis when required.

Requirements:

• A minimum of 3-5 years of experience in working with or providing support for application products (e.g., User Portals, Application components).
• Proficiency in operating systems such as RHEL 7/8, RHEL HA, and Windows.
• Experience with Java debugging and scripting languages like PERL, BASH, and Python.
• Solid knowledge of SQL databases with the ability to troubleshoot related issues.
• Familiarity with various data types, including APIs, APP, PNR, and DCS, is a plus.
• Strong understanding of XML data structures.
• Experience in the travel domain is preferred.

We regret that only shortlisted candidates will be notified.