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Postgres + DBA @ Zensar

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 Postgres + DBA

Job Description

Role & responsibilities

Preferred candidate profile

  • 710 years in database engineering; 5+ years hands-on with PostgreSQL in production.
  • Deep knowledge of PostgreSQL internals: planner/optimizer, VACUUM/ANALYZE, WAL/Checkpoints, locking, MVCC.
  • Proven experience designing for high availability (streaming replication, failover orchestration such as Patroni, Pgpool-II, or cloud-native HA).
  • Strong performance tuning skills: query plans, index design, partitioning, memory/I/O parameters, bloat control.
  • Expertise in backup/restore, point-in-time recovery (PITR), and DR playbooks.
  • Solid SQL and PL/pgSQL; proficiency with migration tools (Flyway/Liquibase).
  • Experience with Linux administration for DB nodes (filesystems, storage, kernel params).
  • Hands-on with monitoring/observability (pg_stat_statements, auto_explain, Prometheus/Grafana, or equivalent).
  • Security fundamentals: TLS, role management, row-level security, audit logging, and compliance best practices.
  • Familiarity with CI/CD for database changes, Git workflows, and automation scripting (Bash/Python).

Job Classification

Industry: IT Services & Consulting
Functional Area / Department: Administration & Facilities
Role Category: Administration
Role: Administration - Other
Employement Type: Full time

Contact Details:

Company: Zensar
Location(s): Pune

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Keyskills:   PLSQL Oracle postgres ms sql Db

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Zensar

Zensar Technologies Limited Zensar Technologies is among the top 25 software and BPO services providers in India. It is an RPG Group company. Headquartered in India, Zensar Technologies has marketing presence in US, Europe and Asia Pacific regions. The company has operations and a customer bas...