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IntegrateUs LLC

Oracle Performance Engineer

IntegrateUs LLC · Austin, TXClose: Feb 20th 2025
Term:Full timeWork:OnsiteRemote
Type:EmployeeContract
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We are seeking a Oracle Performance Engineer to join our team as a full-time contractor or employee. This role focuses on analyzing, evaluating, and optimizing application, system, and ecosystem performance, with a strong emphasis on the data tier in both cloud and on-premises environments.

Responsibilities:
  • Assess and optimize application and system performance across multiple tiers, particularly at the data layer.
  • Identify and resolve performance and scalability bottlenecks.
  • Simulate user/system traffic and analyze component behavior under load.
  • Optimize code, queries, and system configurations to enhance response times, scalability, and resource efficiency (CPU, memory, I/O).
  • Analyze Oracle wait events, AWR raw data, and system traces to interpret and correlate system performance.
  • Generate and evaluate AWR, ASH, and ADDM reports.
  • Predict system behavior under full load/stress based on representative load testing.
  • Present complex performance findings, analysis, and metrics to both technical and non-technical audiences.
  • Assess future performance requirements based on usage trends and growth projections.
  • Conduct root cause analysis (RCA) to identify and resolve performance issues.

Required Skills:
  • Expertise in analyzing application performance across multiple tiers.
  • Strong experience in identifying and resolving performance and scalability issues.
  • Deep understanding of Oracle wait interface and event analysis.
  • Experience with performance tuning of large Oracle databases in AWS (50+ TB).
  • Experience working with large Oracle Exadata databases and clusters.
  • Knowledge of single-node, non-Exadata database tuning.
  • Proficiency in Linux shell scripting, SQL tuning, and session tracing.
  • Strong experience with AWR, ASH, and ADDM report generation and analysis.
  • Ability to extrapolate system behavior under representative load to predict performance under full stress.
  • Skilled in troubleshooting and resolving performance bottlenecks.
  • Strong knowledge of Oracle internals related to database performance.
  • Understanding of application behavior and its impact on database performance and scalability.
  • Ability to analyze application and data tier metrics to explain system behavior.
  • Technical writing and diagramming skills, including proficiency with tools like Visio, Erwin, and Microsoft Office Suite (Word, Excel, PowerPoint, MS Project).
  • Experience working across multiple teams, managing priorities, and delivering high-quality work on time.

Preferred SKills:
  • Experience working in an Agile sprint team.
  • Proficiency with JIRA software.
  • Bachelor’s degree in Computer Science, Information Systems, Business, or equivalent experience.
  • Previous experience with a Health and Human Services (HHS) agency.
  • Experience handling PII or PHI data.
  • Familiarity with HL7 data standards.
  • Background in the healthcare industry.

Updated on February 17, 2025
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