DB Admin

Tata Consultancy Services; Dadri, Chennai District, Bengaluru; On-site; INR 600,000 - 900,000; Full time

Job summary

Tata Consultancy Services invites an experienced Database Administrator (DBA) to design, implement, maintain, and optimize enterprise database environments. The role emphasizes availability, security, performance, integrity, and disaster recovery across production and non-production systems.

The ideal candidate will have 3+ years of DBA experience, a relevant bachelor's degree, and certifications such as Azure DB, OCP, AWS Database Specialty, or PostgreSQL.

Qualifications

• 3+ years of Database Administration experience.
• Experience in production support environments.
• Database certifications preferred: Microsoft Certified: Azure Database Administrator Associate, Oracle Certified Professional (OCP), AWS Certified Database Specialty, PostgreSQL Certification.

Responsibilities

• Install, configure, upgrade, and maintain database systems.
• Monitor database performance and perform tuning to optimize efficiency.
• Manage database backup, recovery, and disaster recovery procedures.
• Ensure high availability and database uptime.
• Implement database security, access controls, and compliance standards.
• Perform database migrations, upgrades, and patching activities.
• Troubleshoot and resolve database-related incidents and performance issues.
• Manage database storage, capacity planning, and system health checks.
• Support development teams with database design and query optimization.
• Create and maintain database documentation, SOPs, and operational runbooks.
• Automate routine database administration tasks.

Education

Bachelor's degree in Computer Science, Information Technology, or related field

Job description

Job Title: Database Administrator (DBA)

Job Summary

We are seeking an experienced Database Administrator (DBA) to design, implement, maintain, and optimize enterprise database environments. The ideal candidate will be responsible for ensuring database availability, security, performance, integrity, and disaster recovery across production and non-production environments. The role requires strong expertise in database administration, performance tuning, backup and recovery, and troubleshooting.

Key Responsibilities

• Install, configure, upgrade, and maintain database systems.
• Monitor database performance and perform tuning to optimize efficiency.
• Manage database backup, recovery, and disaster recovery procedures.
• Ensure high availability and database uptime.
• Implement database security, access controls, and compliance standards.
• Perform database migrations, upgrades, and patching activities.
• Troubleshoot and resolve database-related incidents and performance issues.
• Manage database storage, capacity planning, and system health checks.
• Support development teams with database design and query optimization.
• Create and maintain database documentation, SOPs, and operational runbooks.
• Automate routine database administration tasks.

Preferred Qualifications

• Bachelor's degree in Computer Science, Information Technology, or related field.
• 3+ years of Database Administration experience.
• Experience in production support environments.
• Database certifications preferred:
  • Microsoft Certified: Azure Database Administrator Associate
  • Oracle Certified Professional (OCP)
  • AWS Certified Database Specialty
  • PostgreSQL Certification