Java L3 Support

Summary: The role of Java L3 Support involves providing expert production support for Java applications, requiring strong skills in Core Java, SQL, and UNIX. The candidate will be responsible for troubleshooting complex production issues and ensuring system stability. The position is contract-based and located in London, UK. The ideal candidate should have a solid background in L3 support environments and incident management tools.

Key Responsibilities:

• Provide L3 production support for Java applications.
• Troubleshoot complex production issues and perform root cause analysis.
• Ensure system stability and performance.
• Utilize SQL for query writing and performance tuning.
• Work with UNIX/Linux commands and shell scripting.
• Familiarity with incident management tools such as ServiceNow and JIRA.
• Understand batch processing and scheduling tools like Autosys and Control-M.

Key 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.

Salary (Rate): undetermined

City: London

Country: United Kingdom

Working Arrangements: undetermined

IR35 Status: undetermined

Seniority Level: undetermined

Industry: IT