Database Administration (DBMS)
Tata Consultancy Services- Posted 22 hours ago
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Job Description
Hiring Now | PostgreSQL Database Administrator
Location: Chennai
Experience: 6 - 8 Years
Shift: General / Rotational Shift
We are looking for an experienced PostgreSQL Database Administrator with strong expertise in database administration, migration, automation, and high-availability environments.
Required Skills
PostgreSQL 11/12/13/14/15 Administration
Prometheus & Grafana Monitoring
Patroni (HA/DR Setup)
PostgreSQL Migration (Logical Replication, Qlik Replicate)
Backup & Recovery (pg_dump, pg_dumpall, WAL Archiving, PITR)
Database Security Patch Management
Key Responsibilities
• Manage and administer PostgreSQL databases in production environments.
• Configure and maintain backup, recovery, and disaster recovery solutions.
• Implement and support High Availability (HA) environments using Patroni.
• Perform database migrations and replication activities.
• Monitor database performance using Prometheus and Grafana.
• Drive service improvements through automation and process optimization.
• Apply security patches and ensure database compliance.
Preferred Skills
Experience with Ansible or Python-based automation
Knowledge of VACUUM, performance tuning, and database patching
Strong troubleshooting and incident management skills
Agile and automation-focused mindset
If you're interested or know someone who fits this role, please share your updated resume or tag relevant connections.
Note: Current TCS employees and ex-TCS employees are not eligible for this opportunity.
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More Info
Key Skills
Logical Replication
PostgreSQL 11 12 13 14 15 Administration
PostgreSQL Migration
Patroni HA DR Setup
pg dump
WAL Archiving
PITR
pg dumpall
