Java Support Engineer (L3/L4) - Unix/Linux & SQL
Overview
You will own production stability for mission-critical banking applications, resolving complex incidents at L3/L4 level while collaborating with development teams. Work on a dynamic tech stack with Java, Unix/Linux, and SQL in a fast-paced environment. Your role blends development and support, giving you direct impact on system reliability and performance. This is a unique chance to join a dedicated banking technology team and drive proactive improvements.
What You'll Do7
- 1Diagnose and resolve production incidents at L3/L4 level, ensuring minimal downtime for core banking systems.
- 2Build and maintain monitoring scripts in Unix/Linux to detect and alert on system anomalies.
- 3Investigate root causes using SQL queries against production databases and implement fixes.
- 4Collaborate with software engineers to code patches and hotfixes in Java for critical bugs.
- 5Drive post-incident reviews and implement preventive measures to reduce recurrence.
- 6Automate routine support tasks using Shell scripts and Python to improve efficiency.
- 7Document troubleshooting steps and knowledge base articles for lower-tier support teams.
Requirements8
- 15+ years in Java development with hands-on Spring and Hibernate frameworks.
- 23+ years in L3/L4 production support for enterprise applications.
- 3Strong command of Unix/Linux environments, including Shell scripting and performance tuning.
- 4Proficiency in SQL querying and database debugging with Oracle or MySQL.
- 5Experience with monitoring tools like AppDynamics or Splunk.
- 6Knowledge of Kafka and RabbitMQ for event-driven architectures.
- 7Excellent problem-solving skills and ability to work under pressure.
- 8Bachelor's degree in Computer Science or related field.
Salary Insight
Salary not disclosed in listing
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