Gayathree Natarajan
Auckland
Summary
IT Professional with solid experience in SQL development & Database administration, developing and managing SSIS, Power BI, SSRS reports. Seeking to leverage my technical & professional expertise to enhance my skills being innovative and flexible.
Overview
13
13
years of professional experience
Work History
Database Administrator and Data analyst
Optimation NZ
05.2022 - Current
- Enhanced system stability by managing SQL backups on-prem and Azure servers.
- Improved database security through role creation and user access management.
- Optimized server performance via regular patching and upgrades.
- Developed replication strategies for consistent data monitoring and integrity.
- Installed SQL databases, supporting multiple teams with tailored solutions.
- Generated actionable insights by developing Power BI reports and dashboards.
- Gathered client requirements to create customized, informative dashboards.
- Resolved client issues and managed ticketing systems efficiently.
- Supported SSIS job runs, ensuring seamless data processing.
- Strengthened data warehouse by developing staging tables for reporting database.
Database developer / BI analyst
Rakon LTD
08.2018 - 05.2022
- Achieved seamless server upgrades for 15 SQL servers as database administrator.
- Developed robust database procedures, views, and functions to enhance data management.
- Produced insightful ad-hoc queries and reports to support business operations.
- Designed efficient SQL data table structures to optimize data organization.
- Created dynamic PowerBI reports, improving data visualization and analysis capabilities.
- Managed PowerBI applications and scheduled data refreshes for timely reporting.
Developer AWS cloud
Tech Mahindra
04.2015 - 03.2017
- Enhanced business processes by migrating infrastructure to AWS cloud services.
- Designed and configured AWS servers, creating comprehensive architecture diagrams.
- Developed and maintained RDS, VPC, and S3 services per client requirements.
- Optimized client costs by analyzing billing cycles for cloud services.
- Deployed applications and monitored production instances for operational efficiency.
- Managed IAM roles and enforced security policies to safeguard cloud access.
- Migrated Windows server for Globe using Racemi tool, ensuring minimal downtime.
Database developer
Tech Mahindra Limited
06.2013 - 03.2015
- Enhanced database performance through SQL query implementation and tuning.
- Developed and maintained stored procedures, views, and functions for database efficiency.
- Documented all project processes, ensuring clarity and compliance.
- Achieved effective database results by creating optimized SQL queries.
- Recognized as Best Associate of the Month for outstanding contributions.
Education
Bachelor of Computer Science -
05.2013
Skills
- SQL Development
- Database administration
- Report creation and maintenance
- Replication
- High availability in SQL servers
- Risk analysis
- SSIS
- SSRS
- Agile methodologies
- CI/CD
- PowerBI
- SAP Data service
- WherescapeRed
- Business Objects
- SAP Console
- Python
Timeline
Database Administrator and Data analyst
Optimation NZ
05.2022 - Current
Database developer / BI analyst
Rakon LTD
08.2018 - 05.2022
Developer AWS cloud
Tech Mahindra
04.2015 - 03.2017
Database developer
Tech Mahindra Limited
06.2013 - 03.2015
Bachelor of Computer Science -
Hobbies and Interests
- Singing
- Photography
- Drawing
- Innovative Crafts
Training And Assessments
- Zero to Snowflake Lab 2025
- Auckland Difinity Conference 2019
- New Kiwi Career Success Program (NKCS), Auckland Chamber of Commerce, 10/01/17
- AWS DevOps training in AWS cloud, 01/01/16
- AWS Sysops Training, 03/01/15
- SQL workshop, 10/01/14
- Database developer Training, 02/01/14