Principal Oracle SQL Tuning & Performance DBE

Oracle Corporation; Región Centro; On-site; MXN 900,000 - 1,300,000; Full time

Job summary

Ll Oefentherapie in Mexico (Jalisco region) seeks a Principal Data Systems Operations Developer to diagnose and resolve slow SQL, focusing on Oracle SQL tuning, waits classes, and performance views (ASH/AWR). You will work hands-on, modify SQL, and implement tips to improve response times.

You'll collaborate with partners in the USA and Australia to provide round-the-clock coverage; opportunities to lead database-related projects; a passion for learning, testing, and independently solving

Qualifications

• Proficient in SQL tuning and performance optimization.
• Experience with Oracle Database internals or schema analysis is a plus.
• Strong ability to diagnose waits events and performance bottlenecks.

Responsibilities

• Diagnose and resolve slow SQL and performance issues.
• Hands-on SQL tuning, testing timings, and implementing changes.
• Collaborate with teams in the USA and Australia for coverage.

Skills

SQL tuning

Oracle tuning

Performance analysis

Job description

Ll Oefentherapie in Mexico (Jalisco region) seeks a Principal Data Systems Operations Developer to diagnose and resolve slow SQL, focusing on Oracle SQL tuning, waits classes, and performance views (ASH/AWR). You will work hands-on, modify SQL, and implement tips to improve response times.

You'll collaborate with partners in the USA and Australia to provide round-the-clock coverage; opportunities to lead database-related projects; a passion for learning, testing, and independently solving