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shreekantsuman

Shreekant S

@shreekantsuman

Oracle Database Architect

India
Engels, Hindi
Sommige informatie wordt in het Engels weergegeven.
Over mij
I am an Oracle Database Architect with 15+ years of experience across Oracle DBA, PL/SQL development, and performance engineering in mission-critical environments. I am an expert in RAC, Data Guard, HA/DR, SQL tuning, and multi-terabyte database migrations.... Lees meer

Skills

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shreekantsuman
Shreekant S
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Database development
I will develop and optimize oracle pl sql package procedures queries
VanafUS$ 10 / projectMeer informatie

Werkervaring

Oracle

Sr. Advanced Services Engineer

Oracle • Fulltime

Jan 2026 - Present • 4 mos

Automating DBA tasks using Shell and Python scripts. Managing Oracle 19c production databases with focus on high availability, performance tuning, and reliability in mission-critical environments. Administering Oracle RAC, ASM, and Data Guard (ADG) to ensure HA/DR compliance, failover readiness, and zero/minimal downtime. Performing advanced SQL performance tuning using AWR, ASH, ADDM, and resolving critical performance bottlenecks. Handling P1/P2 production incidents, conducting root cause analysis (RCA), and implementing preventive solutions.