Anjali Chauhan

Database Administrator with 4+ years of experience in PostgreSQL and SQL Server. Skilled in performance tuning, replication, high availability, disaster recovery, query optimization, and database security. Experienced in managing on-premises and cloud databases, collaborating with developers, and automating maintenance tasks.

Senior Database Administrator at Velocis Systems Pvt. Ltd. (2021-08 – 2025-07)

Senior Database Administrator managing PostgreSQL and SQL Server environments with focus on performance optimization, disaster recovery, and high availability solutions.

• Designed and implemented disaster recovery strategies for PostgreSQL & SQL Server.
• Improved query performance by 40% through indexing, partitioning, and tuning.
• Configured logical & streaming replication (PostgreSQL) and AlwaysOn Availability Groups (SQL Server).
• Automated maintenance: VACUUM, REINDEX, backups, index rebuilds.
• Ensured data security via roles, permissions, and encryption.
• Supported migrations & upgrades across PostgreSQL and SQL Server.

B.Tech in Electronics & Communication Engineering – Govind Ballabh Pant Engineering College (2013 – 2017)