As a PostgreSQL DBA with extensive experience in AWS, Citus, TimescaleDB and on-prem servers, I am passionate about helping organizations optimize their data infrastructure for maximum performance and efficiency. With over years of experience in database administration, I have honed my skills in database architecture design, performance tuning, disaster recovery, and high availability. I have worked with various PostgreSQL versions, including PostgreSQL 9.x - 15.x, and have extensive experience in managing PostgreSQL databases running on both Linux and Windows operating systems. My experience with AWS includes setting up and managing RDS instances, EC2 instances, and other AWS services like S3, IAM, and CloudWatch. I have also worked with Citus, a PostgreSQL extension for distributed databases, and have helped clients scale their PostgreSQL databases to handle high volumes of data using Citus. Additionally, I have experience with TimescaleDB, a PostgreSQL extension for time-series data, and have helped clients implement and manage TimescaleDB clusters for their time-series data needs. In addition to my technical skills, I am a collaborative team player with excellent communication skills. I enjoy working closely with developers and stakeholders to understand their needs and ensure the database infrastructure meets their requirements. Overall, I am passionate about PostgreSQL and database administration and thrive in fast-paced, challenging environments. If you're looking for a PostgreSQL DBA with experience in AWS, Citus, and TimescaleDB, please don't hesitate to get in touch.