Client Support Engineer
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Java L3 Support Engineer
Infosys Singapore & Australia· FSI- Banking and Financial
About this role
About the job
Java L3 Support Engineer (Banking Domain)
Location: [Singapore]
Experience: 5+ years
Key Responsibilities:
Provide Level 3 (L3) support for Java-based banking applications.
Troubleshoot and resolve complex production issues, ensuring minimal downtime.
Monitor and manage batch jobs using Autosys and other scheduling tools.
Work with Big Data frameworks (Hadoop, Spark, Hive) for data processing and analysis.
Perform root cause analysis (RCA) and implement permanent fixes.
Collaborate with development, infrastructure, and DevOps teams for system improvements.
Support incident management, change requests, and performance optimization.
Required Skills:
Strong Java, Spring Boot, Microservices expertise.
Hands-on experience with Autosys and batch processing.
Knowledge of Big Data technologies (Hadoop, Spark, Hive).
Expertise in SQL, Oracle, or other relational databases.
Familiarity with ITIL processes (Incident, Problem, and Change Management).
Strong debugging, log analysis, and performance tuning skills.
Nice to Have:
Experience with Cloud platforms (AWS, Azure, GCP).
Exposure to DevOps tools (Jenkins, Docker, Kubernetes).
Prior experience in banking/financial applications.
Frequently Asked Questions
Is the salary disclosed for the Java L3 Support Engineer position at Infosys Singapore & Australia?
The salary for this Java L3 Support Engineer role at Infosys Singapore & Australia is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Java L3 Support Engineer position at Infosys Singapore & Australia located?
This Java L3 Support Engineer role at Infosys Singapore & Australia is based in Singapore, Singapore, Singapore. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Java L3 Support Engineer role at Infosys Singapore & Australia full-time or part-time?
This is listed as a Full time position. It is posted as a Java L3 Support Engineer role in the FSI- Banking and Financial department at Infosys Singapore & Australia.
Which team or department does the Java L3 Support Engineer at Infosys Singapore & Australia belong to?
This Java L3 Support Engineer position is part of the FSI- Banking and Financial department at Infosys Singapore & Australia. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Java L3 Support Engineer position at Infosys Singapore & Australia?
Click the "Apply Now" button on this page. You will be redirected to Infosys Singapore & Australia's official application portal hosted on workable where you can submit your application directly.
When was the Java L3 Support Engineer job at Infosys Singapore & Australia posted?
This Java L3 Support Engineer position at Infosys Singapore & Australia was posted on Sep 16, 2026. Apply as soon as possible — early applications are often reviewed first.
Java L3 Support Engineer
Infosys Singapore & Australia
You'll be redirected to Infosys Singapore & Australia's official application page on workable.