L2 Application Support

Open 15d

Candidate Profile:

• Strong expertise in Java,debugging, SQL, and troubleshooting

• Experience in production support(L2/L3)

• Ability to manage criticalbanking applications and handle P1 incidents

Technical Skills:

• Java (Core Java, Spring Boot,Microservices), Hibernate

• SQL (query writing, optimization,performance tuning)

• Kafka (understanding of messagingand transactions)

• Exception handling and APIsecurity (authentication and authorization)

Platform / Tools:

• Monitoring tools: Splunk, Kibana,log analysis

• DevOps: Jenkins,OpenShift/Kubernetes (basic to intermediate level)

• Database: MariaDB or other RDBMS

Functional Knowledge:

• Exposure to Core Banking systems

• Understanding of transactionprocessing and application criticality

• Basic understanding of interestcalculations for Savings and Current Accounts

Additional Skills:

• Knowledge of ACID properties

• Understanding of vertical andhorizontal scalability

• Ability to design, analyze, and debug distributed systems

• Strong problem-solving and communication skills

See also