Ashish Patil

Oracle DBA || RAC || Golden Gate || Performance Tuning || Data Guard

Role: Oracle Database Administrator at Tata Consultancy Services
Location: Pune, MH, IN
LinkedIn followers: 500 followers

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About Ashish Patil

Experienced Oracle Database Administrator with a demonstrated history of working in the information technology and services industry. Skilled in Performance Tuning, Oracle Database Administration, Oracle Enterprise Manager, Oracle Grid, and Data Pump, RMAN backup/Restore, Database Migration and upgrade. Data guard. RAC. Golden gate

Experience

Oracle Database Administrator
Tata Consultancy Services
May 2022 — Present · Pune, IN
Role: Senior Oracle Database Administrator • Databases Build, Integration, Performance tuning and Infrastructure enhancement. • Installation, configuration, migration, cloning and patching of standalone and RAC databases 12c and 19c. • Database Upgradation of standalone and RAC databases from 12c to 19c. • Assessments Patch levels and DB versions and Apply RU patches. • Configuration of Data Guard and Daily Health checking of Data Guard Databases. • Capacity Management on ASM and Tablespace space Management - Temp and Undo tablespaces issues. • Review Database Jobs and Long running queries before Jobs going to On-Board. • Performance Tuning of slow running new and legacy reports queries. • Generation of SQL monitoring plan, analysis and pin good execution plans. • Using AWR, ASH, ADDM report to drill down performance issues. • Advise on Table Refresh, Schema Refresh, Database Refresh. • Daily / Weekly reorganization - index rebuild & gather stats on the database. • Oracle Cloud and Autonomous database administration. • Performance tuning for Autonomous databases. Attended Major Incidents Management calls on various databases issues and provide root Cause Analysis. Golden gate Replication

Contact information

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Current company

Tata Consultancy Services

IT Services and IT Consulting · 726K employees · Founded 1968 · Mumbai, India

Tata Consultancy Services (TCS) is the technology partner of choice for industry leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence, and customer service. It has set an aspiration to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence. Rooted in the heritage of the Tata Group, TCS is focused on creating long term value for its clients, its investors, its employees, and the community at large. With a highly skilled workforce spread across 55 countries and 202 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to rapidly apply and scale new technologies, the company has built long term partnerships with its clients – helping them emerge as perpetually adaptive enterprises. Many of these relationships have endured into decades and navigated every technology cycle, from mainframes in the 1970s to artificial intelligence today. TCS sponsors 14 of the world’s most prestigious marathons and endurance events, including the TCS New York City Marathon, TCS London Marathon and TCS Sydney Marathon with a focus on promoting health, sustainability, and community empowerment. Caution against fraudulent job offers: TCS doesn’t charge any fee throughout the recruitment process. Refer here: https://www.tcs.com/careers/india/recruitment-fraud-alert

tcs.com

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