NITHYANANTHI SENTHILKUMAR
Newcastle Upon Tyne,UK
Summary
Dedicated and enthusiastic IT professional with 2 years of experience in managing and supporting IT
infrastructure. Have a very strong skill set in database administration and network administration.
Recognized for strong problem-solving abilities and excellent communication skills, with a proven
track record of delivering high-quality technical solutions in dynamic environments
Overview
2
2
years of professional experience
4
4
years of post-secondary education
Work History
Oracle database administrator
3i Infotech
Chennai, IND
10.2023 - 01.2024
- Performed database upgrades in AWS-RDS, Analyzed database growth trends and provided insights for capacity planning.
- Installed and configured Oracle 19c in non-production environments.
- Managed database user accounts and permissions.
- Cloned database schemas for development and testing purposes.
- Planned and executed capacity planning using Database Performance Analyzer (DPA).
- Conducted database backups using Export/Import (Exp/Imp) utilities.
Jr. Oracle database administrator
Newage Software Solutions
Chennai, IND
08.2022 - 07.2023
- Performed data migration tasks using AWS Data Migration Service(DMS).
- Conducted regular database health checks.
- Created and managed tablespaces and datafiles.
- Handled deployment activities on EC2 instances.
- Synced databases to ensure data consistency.
- Developed and maintained Oracle Reports for business intelligence.
Intern - Oracle database administrator
Proton Cloud Technologies
Chennai
12.2021 - 08.2022
- Monitored RMAN backups and reran jobs if they failed to ensure data integrity and availability.
- Performed Export-Import backups to safeguard and transfer database schemas.
- Analyzed AWR reports to identify and resolve performance issues.
- Added datafiles as needed to support database growth and maintain optimal performance.
- Conducted regular mount point space checks to prevent storage-related issues.
Education
Master of Science - Advanced Computer Science
Nothumbria University NEWCASTLE
Newcastle upon Tyne, UK 01.2024 -
Bachelor of Engineering - Computer Science and Engineering
Paavai Engineering College
IND 08.2017 - 07.2021
Skills
- ORACLE DBA
- Cloud and Infrastructure-Azure, AWS, OCI
- Infrastructure as Code (Ansible, Terraform, Cloud Formation)
- Git, GitHub
- CI/CD tools - Maven, Jenkins
- Container orchestration-Docker, Kubernetes
- Monitoring and Logging-TIG
- Data Visualization and Business Intelligence
-SQL, Python
-Tableau, Power BI, QlikView
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Languages
English
Fluent
Tamil
Fluent
Timeline
Master of Science - Advanced Computer Science
Nothumbria University NEWCASTLE
01.2024 -
Oracle database administrator
3i Infotech
10.2023 - 01.2024
Jr. Oracle database administrator
Newage Software Solutions
08.2022 - 07.2023
Intern - Oracle database administrator
Proton Cloud Technologies
12.2021 - 08.2022
Bachelor of Engineering - Computer Science and Engineering
Paavai Engineering College
08.2017 - 07.2021
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