Shaik Baji Baba

Business Analyst

Bengaluru, Karnataka, India3 yrs 9 mos experience

Key Highlights

Led migration of over 100 databases to AWS Graviton.
Achieved 40% cost savings while enhancing performance.
Expert in backup and recovery strategies for databases.

Stackforce AI infers this person is a Cloud Database Administrator with expertise in AWS and performance optimization.

Contact

Skills

Core Skills

Database AdministrationAws Services

Other Skills

AWSAWS AuroraAWS EC2Amazon Route 53Backup & RestoreBitbucketCassandraCloudWatchEBSEncryptionGoogle Cloud Platform (GCP)HA OrchestratorHigh Availability ArchitectureJenkinsLinux

About

I am a Database Administrator with 3.8 years of experience in MySQL and MongoDB across Linux/OS environments. Skilled in installation, upgrades, migrations, replication topologies, and performance optimization, with strong focus on reliability and cost efficiency. I have led major projects including the migration of 40+ databases to AWS Graviton, cutting costs by 40% while improving CPU performance, and migrating MySQL workloads from EC2 to Aurora with rollback plans and upgrade(Blue-Green deployments). My expertise includes backup & recovery strategies (EBS snapshots, PITR, DR drills), MongoDB sharding, AWS services (EC2, Aurora & RDS, DMS, S3, CloudWatch), and Linux performance tuning. I also bring experience in DevOps tools like Jenkins, Bitbucket, and Portainer, with additional exposure to PostgreSQL, Cassandra, HA Orchestrator and ProxySQL.

Experience

Games24x7

Database Administrator

Sep 2023 – Sep 2025 · 2 yrs · Bengaluru, Karnataka, India · Hybrid

Experience in MySQL & MongoDB database administration on various OS flavours.
Installing various versions of MySQL & MongoDB on various OS flavours and creating AMI in AWS after vulnerability scans.
Experience on MySQL & MongoDB database upgrade.
Led migration of 100+ MySQL & Mongo db services to AWS Graviton architecture, optimizing infrastructure costs by 40% and enhancing CPU performance.
Creating users for ASG/kubernetes applications and assigning necessary privileges.
Experience on database backup and restore.
Experience on incremental backup and point in time recovery.
Experience on MySQL & Mongo database EBS snapshot backup and point in time recovery.
Planning and implementing appropriate backup and recovery strategies for the database.
Experience on AWS EC2, RDS, EBS, R53, CloudWatch and s3.
Experience on Jenkins, Osiris, Bitbucket and Portainer/Container.
Experience on creating bitbucket repos and saving the data in MySQL and Mongo for lower environments.
Experience on MySQL Replication topologies (Master-Slave, Master-Master,
Master-Slave- Slave).
Monitor the growth of the databases to ensure the smooth running of daily activities.
Ability to handle multiple tasks and meet deadlines, able and willing to learn quickly.
Participates in on-call rotation schedule for support of database services in Production environments.
MySQL and MongoDB EBS volume Encryption.
Experience in migrating the MySQL environments from AWS self hosted EC2 to Aurora with rollback strategies.
Experience in AWS DMS for data migrations.
Experience in upgrading MySQL databases on Aurora through Blue-Green deployment.
Knowledge on MongoDB sharding.
Participating in monthly aws backup drills for DR with InfoSec team.
Knowledge on PostgreSql.

MySQLMongoDBAWSEBSCloudWatchJenkins+5

Zyoin group

MySQL Database Administrator

Dec 2021 – Sep 2023 · 1 yr 9 mos · Bengaluru, Karnataka, India · On-site

I am a Database Administrator with hands-on experience in MySQL and MongoDB across multiple OS environments and AWS cloud. Skilled in installation, upgrades, replication, migrations, and backup/recovery, I specialize in building secure, scalable, and cost-efficient database infrastructures.
I have successfully migrated 30+ MySQL & MongoDB services to AWS Graviton, delivering 40% cost savings and improved CPU performance. My expertise includes incremental backups, PITR, EBS snapshots, and DR drills, ensuring database reliability and business continuity.
Proficient in AWS services (EC2, RDS, EBS, Route53, CloudWatch, S3, DMS) and DevOps tools (Jenkins, Bitbucket, Osiris, Portainer), I bring strong knowledge of MySQL replication topologies, Aurora migrations, Blue-Green upgrades, and database encryption via AWS KMS.
I also have exposure to MongoDB sharding, PostgreSQL, and container-based workflows, with proven ability to support production on-call, monitor database growth, and implement rightsizing strategies for performance and cost optimization.

MySQLMongoDBAWSEBSCloudWatchJenkins+5