Database Administrator
17 hours ago
Role: Database Administrator - PostgreSQL Experience: 5+ Years Location: Gurgaon | Bangalore | Pune Immediate Joiners OnlyJob Description:Skills (must have) Good knowledge of Postgres Database Working knowledge of Indexes Query Optimization Strategies/Approaches Deep Knowledge of Data Management Skilled at optimizing large, complicated SQL statements Good knowledge of table partitioning and replication Good knowledge of SQL datatypes, Stored Procedures, Functions, Cursors and Triggers including LoopsResponsibilities Installation, configuration, and upgrade of PostgreSQL (on Linux/Windows) Managing PostgreSQL clusters using pgAdmin, psql, and command-line tools. Creating and managing databases, schemas, tables, indexes, roles, and privileges. Performance Tuning & Optimization Query performance tuning using EXPLAIN/EXPLAIN ANALYZE. Index tuning (B-Tree, GIN, GiST, BRIN indexes). Optimizing vacuum, autovacuum settings, and analyzing bloat. Monitoring slow queries and improving performance. Setting up and managing backups using pg_dump, pg_basebackup, and custom scripts. Implementing PITR (Point-In-Time Recovery) using WAL files. Setting up and managing Streaming Replication, Logical Replication, and Hot Standby. Experience with tools like Patroni, repmgr, pgpool-II, or HAProxy. Failover and switchover operations. Managing roles, privileges, and authentication methods (SCRAM, LDAP, MD5). Performing routine maintenance (VACUUM, ANALYZE, REINDEX). PostgreSQL on Azure Database for PostgreSQL. CI/CD deployment knowledge (GitHub Actions, Azure DevOps, Jenkins).
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Database Administrator
4 days ago
New Delhi, India Tata Consultancy Services Full timeTCS is Hiring: Database AdministratorLocation: Jaipur, RajasthanExperience: 4–7 YearsRole Overview:Join Tata Consultancy Services (TCS) as a Database Administrator and play a key role in managing and optimizing enterprise-level databases. We are looking for professionals with strong expertise in Oracle, Microsoft SQL Server, and PostgreSQL database...
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Database Administrator
4 days ago
New Delhi, India Tata Consultancy Services Full timeTCS is Hiring: Database AdministratorLocation: Jaipur, RajasthanExperience: 4–7 YearsRole Overview:Join Tata Consultancy Services (TCS) as a Database Administrator and play a key role in managing and optimizing enterprise-level databases. We are looking for professionals with strong expertise in Oracle, Microsoft SQL Server, and PostgreSQL database...
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Database Administrator
6 days ago
New Delhi, India Tata Consultancy Services Full timeTCS is Hiring: Database Administrator Location:Jaipur, Rajasthan Experience:4–7 Years Role Overview: JoinTata Consultancy Services (TCS)as aDatabase Administratorand play a key role in managing and optimizing enterprise-level databases. We are looking for professionals with strong expertise inOracle, Microsoft SQL Server, and PostgreSQL database...
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Database Administrator
1 week ago
New Delhi, India Tata Consultancy Services Full timeTCS is Hiring: Database Administrator Location:Jaipur, Rajasthan Experience:4–7 Years Role Overview: JoinTata Consultancy Services (TCS)as aDatabase Administratorand play a key role in managing and optimizing enterprise-level databases. We are looking for professionals with strong expertise inOracle, Microsoft SQL Server, and PostgreSQL database...
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Database Administrator
2 weeks ago
New Delhi, India ZettaMine Labs Pvt. Ltd. Full timeHi,Hiring forHANA DBAElevate ProgramUpskill & Grow in SAP HANA We are pleased to announce theHANA DBAElevate Program, designed for experienced Database Administrators aspiring to advance their expertise in SAP HANA technology.Eligibility Criteria ✅ Experience: Minimum 3+ years of relevant experience in Database Administration. ✅ Notice Period: Candidates...
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Database Administrator
1 week ago
New Delhi, India ZettaMine Labs Pvt. Ltd. Full timeHi,Hiring forHANA DBAElevate ProgramUpskill & Grow in SAP HANA We are pleased to announce theHANA DBAElevate Program, designed for experienced Database Administrators aspiring to advance their expertise in SAP HANA technology.Eligibility Criteria ✅ Experience: Minimum 3+ years of relevant experience in Database Administration. ✅ Notice Period: Candidates...
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Database Administrator
4 days ago
New Delhi, India ZettaMine Labs Pvt. Ltd. Full timeHi,Hiring for HANA DBA Elevate ProgramUpskill & Grow in SAP HANA We are pleased to announce the HANA DBA Elevate Program, designed for experienced Database Administrators aspiring to advance their expertise in SAP HANA technology.Eligibility Criteria ✅ Experience: Minimum 3+ years of relevant experience in Database Administration. ✅ Notice Period:...
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Database Administrator
4 days ago
New Delhi, India ZettaMine Labs Pvt. Ltd. Full timeHi,Hiring for HANA DBA Elevate ProgramUpskill & Grow in SAP HANA We are pleased to announce the HANA DBA Elevate Program, designed for experienced Database Administrators aspiring to advance their expertise in SAP HANA technology.Eligibility Criteria ✅ Experience: Minimum 3+ years of relevant experience in Database Administration. ✅ Notice Period:...
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Database Administrator
4 weeks ago
New Delhi, India HCLTech Full timeWe are seeking for skilled and experienced Teradata Administrator and with a strong background on Teradata and ETL/ELT process. A Teradata Administrator will be responsible for managing and maintaining Teradata database systems to ensure optimal performance, security, and availability. This role involves working closely with database developers, system...
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Database Administrator
2 weeks ago
New Delhi, India HCLTech Full timeWe are seeking for skilled and experienced Teradata Administrator and with a strong background on Teradata and ETL/ELT process. A Teradata Administrator will be responsible for managing and maintaining Teradata database systems to ensure optimal performance, security, and availability. This role involves working closely with database developers, system...
