Diksha Kumari
Senior Database Administarator
Pune
Summary
Database Administrator with seven years of experience in full lifecycle development. Goal-oriented team player succeeds working with various colleagues and clients by maintaining communication. Motivated with keen analytical, problem-solving and task management abilities.
Overview
7
7
years of professional experience
6
6
years of post-secondary education
1
1
Certificate
Work History
Senior Database Administrator
ZS Associates
Pune
06.2021 - Current
- Set up and controlled user access levels across databases to protect important data. Identified and fixed discrepancies across multiple accounts as per SOC2 and MLPS compliance policy.
- Gained strong leadership skills by managing projects from start to finish. Successfully led team in planning, testing, and performing major version upgrade for 350+ RDS/Aurora instances from 11.x version to 13.x and 14.x.
- Performed rightsizing and capacity planning across multiple accounts, resulting in cost optimization which helped us save $34k month.
- Analyzed and compared provisioned vs serverless instances in aurora and helped team to choose right database type for them.
- Performed RDS to Aurora migration for entire project with minimal downtime and helped them save $10k per month.
- Mentored and supervised juniors, delegating responsibilities and overseeing their progress towards achieving project goals
Database Administrator
ZS Associates
Pune
07.2019 - 06.2021
- Administered, supported, and monitored 100s of RDS/Aurora and Redshift databases by proactively resolving database issues and maintaining servers.
- Performed multiple RDS upgrades, provisioning, decommissioning, backup restores, point in time recoveries.
- Determined database structural requirements, working with business stakeholders to identify optimal database specifications.
System Engineering Associate
Tata Consultancy Services
Delhi
01.2016 - 06.2019
- Performed Installation of multiple Oracle and PostgreSQL databases on LINUX servers.
- Attending day to day problems in Oracle and PostgreSQL and taking suitable actions for troubleshooting.
- Performed multiple provisioning, decommissioning, logical backup and restoration of tables and schemas, minor and major version upgrades to latest versions.
- Setup disaster recovery databases for production databases to ensure connectivity and high availability.
Education
Master of Science - VLSI And Embedded Design
National Institute of Technology
Jamshedpur 08.2013 - 06.2015
Bachelor of Science - Electronics And Communication
Jaipur National University
Jaipur 08.2009 - 06.2013
Skills
Problem-Solving
Relational Database Management
Cloud services
MS Office
Certification
AWS Certified Solutions Architect- Associate
Timeline
Senior Database Administrator
ZS Associates
06.2021 - Current
Database Administrator
ZS Associates
07.2019 - 06.2021
System Engineering Associate
Tata Consultancy Services
01.2016 - 06.2019
Master of Science - VLSI And Embedded Design
National Institute of Technology
08.2013 - 06.2015
Bachelor of Science - Electronics And Communication
Jaipur National University
08.2009 - 06.2013