Responsibilities:
* provide l2/l3 support for applications using informatica, java, and kafka.
* troubleshoot and resolve etl jobs, kafka streaming issues, and java application errors.
* monitor and maintain kafka clusters, ensuring data streaming efficiency and stability.
* support informatica powercenter workflows, debugging failures and optimizing performance.
* work on incident management, change requests, and root cause analysis.
* collaborate with development, devops, and infrastructure teams for seamless operations.
* ensure high availability, scalability, and security of data integration and streaming processes.
required skills:
* strong expertise in informatica powercenter (etl, workflow development, troubleshooting).
* proficiency in java for debugging and supporting backend applications.
* hands-on experience with apache kafka (topic creation, performance tuning, monitoring).
* good knowledge of sql and database optimization (oracle, sql server, etc.).
* familiarity with linux/unix commands and scripting (shell, python, etc.).
* experience with monitoring tools like prometheus, grafana, or client.
* strong analytical and problem-solving skills with experience in production support.