Oracle EBS Performance Tuner

SmartRecruiters, Inc.; Richardson (TX); On-site; USD 110,000 - 150,000; Full time

Job summary

SmartRecruiters, Inc. is seeking a high-energy Oracle Applications Performance tuning specialist to optimize our enterprise environment. You will develop tuning strategies, train developers and DBAs, and provide 24x7 support.

The role focuses on Ebiz Suite and Oracle Database architecture, SQL/PLSQL tuning, OS-level diagnostics, and analyzing concurrent requests to drive performance improvements across app, DB, and middleware tiers.

Qualifications

• Expertise in Oracle Applications Ebiz Suite and Oracle Database architecture.
• Strong SQL/PL/SQL tuning skills for performance optimization.
• Experience with tuning EBIZ/Oracle configuration and app layers.
• Deep knowledge of OS level commands and performance analysis.
• Familiarity with RAC and log analysis for systemic bottlenecks.

Responsibilities

• Develop and implement performance tuning strategies for Oracle EBIZ.
• Train developers and DBAs on tuning techniques and best practices.
• Provide 24x7 technical support and create documentation.

Skills

Oracle Applications

SQL Tuning

Ebiz Suite

OS-level Troubleshooting

RAC/Log Miner

Tools

OSWatcher

Log Miner

Job description

Client is seeking a high-energy, clear-thinking, scientific oriented and knowledgeable Oracle Applications Performance tuning specialist to support our existing enterprise environment. The successful candidate will come up with performance tuning strategy, train the developers and the database administrators on tuning techniques, create documentation and provide 24x7 technical support. Candidate should be expert in the following areas:

• Excellent knowledge in Oracle Application Ebiz Suite and Oracle Database architecture in depth.
• Knowledge in tuning Oracle Database PFILE / Configuration files that helps in Performance improvement.
• Knowledge in Tuning Application configuration files for Ebiz Suite Performance troubleshooting.
• In Depth knowledge in SQL & PL/SQL tuning – Analyzing Codes / Indexes / Joins / Hints / Parallelism
• Excellent understanding in OS (Linux/Solaris/HP-UX) level commands and applying those in Performance Troubleshooting (NETSTAT / VMSTAT / TRUSS / OS Level CRS failure messages )
• Reading RAC log files for troubleshooting crs / cssd related logs. (OSWATHCER / Log Miner ) for OS level performance issues.
• Understanding the functioning of Library Cache / Waits / Latches in Oracle Databases for troubleshooting Locks / Performance in Oracle DB
• Analyzing Ebiz Suite application Concurrent Requests / Database Jobs and create/suggest proper SQL Profile / Index in case of Performance gain.
• Good understanding of tuning Oracle software like ADF, SOA, Fusion MW, Fusion Apps, WebLogic.
• New position > workload increase because of new EBS financials systems
• Performance tuning: App, DB, middleware-fusion, and OS levels
• 80% DB and 20% App, middleware, OS skill set
• Oracle DB > 11.2 version
• Performance Testing Team: 6 team members
• Highly advanced team
• Project > EBS financials systems running extremely slow due to high levels of customization
• 35% of codebase customized
• Candidate must be knowledge in code optimizations
• Candidate must be from a Developer or DBA background
• Process knowledge not required