Java L3 Support

Job Title: Java L3 Support

Location: London, UK

Job Type: Contract

Job Summary:

We are looking for a skilled Java Developer with strong L3 Production Support experience to join our team. The ideal candidate should have expertise in Core Java, SQL, and UNIX, with a strong ability to troubleshoot complex production issues, perform root cause analysis, and ensure system stability.

Required Skills:

• Strong hands-on experience in Core Java (collections, multithreading, OOP concepts).
• Excellent SQL skills (query writing, performance tuning, joins, indexing).
• Good working knowledge of UNIX/Linux commands and shell scripting.
• Experience in L3 Production Support environment.
• Strong debugging and troubleshooting skills.
• Familiarity with incident management tools (e.g., ServiceNow, JIRA).
• Understanding of batch processing and scheduling tools (e.g., Autosys, Control-M) is a plus.