Sasi S y

About Sasi S y

With over 15 years of experience in database engineering, I design and operate…

Experience

1. Database Engineer

   Amazon

   Jan 2015 — Present · US

   EC2 Database Hosting: Extensive experience in hosting and managing databases on Amazon EC2, ensuring high availability, optimal performance, and scalability for mission-critical applications. S3 Backups & Disaster Recovery: Expertise in configuring automated backups using Amazon S3, implementing lifecycle policies, and ensuring multi-region backups for disaster recovery and data protection.EBS Volume Management: Skilled in managing scalable storage solutions with Amazon EBS, including configuring and optimizing general-purpose and provisioned IOPS volumes to ensure high performance.VPC Endpoints & Peering Connections: Strong background in setting up and managing secure VPC endpoints and VPC peering connections, facilitating efficient and secure customer access to databases.AWS DMS (Database Migration Service): Proficient in database migration and replication using AWS DMS, enabling seamless migrations from on-premises databases to AWS, as well as cross-region replication to Aurora and DynamoDB.Redshift Cluster Management: In-depth knowledge of Amazon Redshift cluster management, focusing on performance optimization, including vacuuming, deep copy operations, and workload management.Performance Tuning & Bottleneck Resolution: Experienced in identifying and resolving performance bottlenecks in high-volume transactional systems, ensuring database stability and optimal throughput.Security & Compliance: Adept at implementing security best practices, including IAM policy management, encryption strategies, and compliance with AWS security standards.Database Migrations & Patching: Hands-on experience in managing database migrations to AWS cloud infrastructure, applying patches, and performing upgrades to maintain security and efficiency.

Education

• Pondicherry University

  Bachelor of Technology (BTech)

  2006 — 2010