PostgreSQL/DBA/Oracle
-
Infosys Limited
- Chennai
- 3 - 5 Years
- Full Time
- MongoDB
- Oracle Knowledge Advanced
- PostGreSQL
Posted July 23, 2026 applications close August 22, 2026
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Job Description
Responsibilities
MongoDB Administration
Hands-on experience in MongoDB installation, configuration, and administration
Expertise in replication, sharding, and high availability
Experience in backup and recovery using MongoDB tools
Knowledge of MongoDB performance tuning and monitoring
Good understanding of NoSQL database concepts
PostgreSQL Administration
Strong experience in PostgreSQL database administration
Expertise in database installation, configuration, backup, recovery, and replication
Experience in performance tuning, query optimization, and troubleshooting
Knowledge of PostgreSQL upgrades, patching, and migration
Familiarity with HA/DR setup
Oracle Database Administration
Hands-on experience in Oracle Database Administration
Expertise in RMAN backup/recovery, Data Guard, RAC (preferred), and ASM
Experience in Oracle installation, patching, upgrades, cloning, and performance tuning
Strong knowledge of Oracle architecture, security, and user management
Experience in handling production support issues
Additional Responsibilities
We are looking for the following skills across the mentioned locations:
MongoDB – Bangalore (BLR), Chennai (CHN), Pune (PUN)
PostgreSQL – Chennai (CHN)
Oracle – Hyderabad (HYD), Pune (PUN)
Preferred Skills
- MongoDB
- PostGreSQL
- Oracle Knowledge Advanced
Educational Requirements
Master Of Engineering,Master Of Technology,Bachelor of Engineering,Bachelor Of Technology