Mrinal Chaudhari

Database Administrator

Tata Consultancy Services•  October 2018 - April 2020

Performed Database administration activities for Mircosoft SQL and ORACLE database • Ensured implementation of sudoers list for UNIX, backup/recovery policies and User profiles for databases as per the data owner’s defined policies • Solved performance related issues of database in timely manner, managed UNIX job schedulers to carry out batch processing • Mentored four new recruits; trained them on ORACLE database, UNIX environment, PL/SQL and company procedures • Installed and maintained MSSQL in clustered environment with availability groups; Designed and implemented incremental and full backup policies for MSSQL and Oracle databases • Co-ordinated with development teams to support design and code reviews, change request validations and deployments