Rupal Pursharthi
Bengaluru
Summary
Accomplished Senior Database Administrator at UTV Software Communication Ltd with extensive experience in high-availability systems on AWS and GCP. Expert in MariaDB and Terraform automation, complemented by strong skills in Data Science, including machine learning, NLP, and predictive analytics. Built AI-driven solutions such as anomaly detection and financial news-based forecasting systems. Proven ability to combine data engineering and AI to deliver scalable, intelligent systems that improve performance, reliability, and decision-making.
Overview
16
16
years of professional experience
1
1
Certification
Work History
Sr. Database Administrator
Disney (India) Private Limited
Bengaluru
11.2017 - Current
Led migrations from on-prem to AWS RDS/Aurora and AWS-GCP cross-platform.
- Managed high-availability database systems on AWS and GCP.
- Managed on-prem MariaDB replication, Galera clusters, Percona clusters, and MongoDB to maintain data integrity and availability.
- Streamlined backup, failover, and recovery processes to enhance system resilience.
- Developed monitoring and alerting systems (Grafana, Percona, CloudWatch).
- Automated Anomaly Detection: Built time-series models to detect anomalies in DB metrics on AWS/GCP.
- Supported Redis, PostgreSQL, and MongoDB databases to optimize performance and reliability.
- Skilled in AWS services (EC2, Lambda, ECS, S3, SNS, ElastiCache, SQS, Route 53) with Terraform automation.
- Managed Akamai property configurations for content delivery.
Senior Consultant
Cognizant technology solutions
Pune
08.2015 - 10.2017
- Managed high-priority incidents, upgrades, and maintenance to ensure system reliability.
- Mentored junior staff while addressing technical escalations to enhance team capabilities.
- Advised clients on technology solutions to improve operational efficiency and effectiveness.
Database Administrator
Sears India
Pune
04.2013 - 10.2015
- Managed incidents and automated processes using Python and shell scripting.
- Executed PIT recovery and upgrades utilizing Percona tools.
- Supported daily operations at Sears Holdings India to ensure system reliability.
Software Engineer
Cybage Softwares Pvt Ltd
Pune
07.2010 - 03.2013
- Streamlined incident management processes as L2 DBA through automation with Python and shell scripting.
- Executed PIT recovery and upgrades with Percona tools to ensure data integrity and system availability.
Software Engineer
CYBAGE SOFTWARE
Pune
07.2010 - 03.2013
- Developed LAMP applications with Zend and MySQL to support user-focused features.
Education
M.Tech - Data Science
PES University
Bengaluru, Karnataka05.2026
B.E. - Electronics and Communications Engineering
SRKNEC, Nagpur University
05.2010
Skills
- MariaDB, MySQL, PostgreSQL, MongoDB, Redis, Couchbase
- Replication and sharding
- Performance tuning and partitioning
- AWS and GCP cloud services
- Terraform infrastructure management
- Python and shell scripting
- GitHub version control
- Grafana and Percona monitoring
- CloudWatch monitoring solutions
- Akamai property management
- Data analysis with Pandas, NumPy, Scikit-learn
- Data visualization with Matplotlib and Seaborn
- Machine learning with TensorFlow
- Time-series forecasting and anomaly detection
- Predictive analytics and sentiment analysis
- Data preprocessing and feature engineering
- Model deployment strategies
- Reporting and data visualization
Certification
Oracle Certified Professional, MySQL 5.6 Database Administrator
Timeline
Sr. Database Administrator
Disney (India) Private Limited
11.2017 - Current
Senior Consultant
Cognizant technology solutions
08.2015 - 10.2017
Database Administrator
Sears India
04.2013 - 10.2015
Software Engineer
Cybage Softwares Pvt Ltd
07.2010 - 03.2013
Software Engineer
CYBAGE SOFTWARE
07.2010 - 03.2013
M.Tech - Data Science
PES University
B.E. - Electronics and Communications Engineering
SRKNEC, Nagpur University