Proactive and goal-oriented professional with excellent time management and problem-solving skills. Known for reliability and adaptability, with swift capacity to learn and apply new skills. Committed to leveraging these qualities to drive team success and contribute to organizational growth.
Hi, I’m
Ishani Shome
Oracle Database Administrator
Kolkata,WB
Summary
Overview
4
years of professional experience
3
years of post-secondary education
Work History
Trigent Software Ltd - Professional Services Division
Database Administrator
08.2024 - 02.2025
Job overview
- Client Company - Accenture
- Streamlined backup and recovery processes, enhancing overall system stability and availability.
- Administered, supported, and monitored databases by proactively resolving database issues and maintaining servers.
- Provided timely resolution of critical production issues, minimizing downtime and avoiding potential revenue loss.
- Established proactive monitoring solutions that alerted administrators to potential issues before they escalated into major problems.
- Optimized database performance by monitoring health and implementing tuning recommendations.
Wipro limited
Oracle Database Administrator
07.2021 - 06.2024
Job overview
- Company Overview: [Project - Northern Trust , Chicago ,Illinois]
- My responsibility being a Oracle Database Administrator is to maintain ,secure and operate databases and ensuring the data is being correctly stored and retrieved
- Managing the Database Availability and performance, including incident ,Changes and problem management both in Production and Non-Production Environment
- Defining and implementing event triggers that will alert on potential database performance or integrity issues
- Performance Tuning of database systems
- Setting and maintaining database standards
- Managing Database Access
- Expertise in Oracle RAC database Administration and activities
- Expertise in performing EXADATA DMA[ Database Machine Administration] activities
- Skilled in database Performance Tuning and troubleshooting critical database Expertise in Database Administration of Oracle 10.x / 11.x / 12C / 19C production databases
- Database Administration & database design & planning , installation & configuration, Backup & recovery and patch management
- Database Backup and Recovery , Refreshing dev , UAT, test instances with data from production on a regular basis , high performance in expdp / impdp activities
- Database Restores
- Databases Decommission
- Familiar with Oracle Enterprise Manager
- Managing user management, space management granting required privileges to users
- Applying upgrade patch, maintenance and interim (opatch) patches on all the databases
- Performance Tuning of Database , managing and supporting the 75+ Oracle databases
- Aware of Oracle Database Security comprising of User accounts , Authentication methods and providing privileges and Roles, application security , user session information using application context
- Aware of generating reports like AWR, ASH and ADDR Tuning SQL statement against database and its objects
- Managing table spaces, data files, redo logs, tables and its segments
- Ensured data integrity through regular validation checks on data quality and consistency
- Scheduled jobs for maintenance activities like index rebuilding
- Worked closely with application developers to ensure proper design of applications and database structures
- Provided 24x7 on-call support for critical incidents related to databases
- Developed and ran autonomous database backups
- Created and altered database storage structures to meet user needs
- Detected and resolved data quality issues and discrepancies for integrity and quality control
- Partnered with project management teams on development of scope and timelines
Education
Heritage Institute of TechnologyKolkata, India
Bachelor's of Computer Applications from Computer Science
07-2021
University Overview
GPA: 81%
Shri Shikshayatan SchoolKolkata, India
High School Education from Commerce with Mathematics and Computer Science
05-2018
University Overview
GPA: 65%
Shri Shikshayatan SchoolKolkata, India
10th Standard Education from Science with Social Studies
05-2016
University Overview
GPA: 80%
Skills
Performance tuning
undefinedAccomplishments
Accomplishments
- Got Expertise on Database Decommission on 11g level, PDB and CDB decommission for working on 100+ Requests.
- Experience in using automatic monitoring and management processes like batch processing using crontab for processes like import and export databases.
Languages
English
Bilingual or Proficient (C2)
Bengali
Bilingual or Proficient (C2)
Hindi
Bilingual or Proficient (C2)
Availability
See my work availability
Not Available
Available
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Work Preference
Work Type
Full TimeWork Location
RemoteHybridImportant To Me
Career advancementWork-life balanceCompany CultureTimeline
Database Administrator
Trigent Software Ltd - Professional Services Division
08.2024 - 02.2025
Oracle Database Administrator
Wipro limited
07.2021 - 06.2024
Heritage Institute of Technology
Bachelor's of Computer Applications from Computer Science
06.2021
Shri Shikshayatan School
High School Education from Commerce with Mathematics and Computer Science
06.2018
Shri Shikshayatan School
10th Standard Education from Science with Social Studies
07.2016
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