Tata Consultancy Services
Job Description
MySQL, PostgreSQL Database Administrator
L1, L2 proficiency in MySQL 5.7, 8.0, and MariaDB
Strong experience in performance tuning, query optimization, and indexing
Database administration, backup, and recovery (Percona Xtrabackup, MySQL Enterprise Backup, mysqldump, binlog-based recovery)
High Availability & Disaster Recovery (Replication, Clustering, Galera Cluster, MySQL Group Replication, ProxySQL)
Strong understanding of MySQL security (User Privileges, TDE, Data Masking, GDPR, HIPAA compliance)
Experience in automating database administration using Bash, Python, or Ansible
Cloud database experience (AWS RDS for MySQL, Aurora, Azure Database for MySQL, Google Cloud SQL)
Expertise in database monitoring and logging tools (Percona Monitoring and Management, MySQL Enterprise Monitor, Prometheus, Grafana)
Deep understanding of MySQL storage engines (InnoDB, MyISAM, TokuDB, RocksDB)
Knowledge of MySQL licensing models and cost optimization strategies
Qualifications:
BACHELOR OF COMPUTER SCIENCE Salary Range: $90,000-$110,000 a year Seniority level
Entry level Employment type
Full-time Job function
Information Technology Industries
IT Services and IT Consulting #J-18808-Ljbffr
BACHELOR OF COMPUTER SCIENCE Salary Range: $90,000-$110,000 a year Seniority level
Entry level Employment type
Full-time Job function
Information Technology Industries
IT Services and IT Consulting #J-18808-Ljbffr