L3 Database Administration

Gazelle Global
📍 remote, remote, United-Kingdom 💼 Full-time 🕒 Posted June 06, 2026

Job Description

Database Administration of Greenplum/ Postgres/ Snowflake


Your responsibilities: Candidate will have extensive working knowledge on PostgreSQL, Snowflake and Greenplum databases.


Responsibilities:

  • Snowflake internals and integration with other data processing technologies.
  • Data lakes, data structures and data models suited to Snowflake architecture.
  • Snowflake modeling – roles, schemas and databases.
  • Experience of building data ingestion pipelines with tools like Informatica, Talend etc.
  • Effective management of data from various sources like JSON, XML, CSV etc.
  • Expertise in Patroni for HADR and streaming replication.
  • Strong knowledge of Postgres/Greenplum database backup and recovery strategies.
  • Proven experience in performance tuning and optimization for Postgres/Snowflake and Greenplum.
  • Develop and maintain backup strategies to ensure data integrity and av...

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Job Details

  • Location remote, remote
  • Job Type Full-time
  • Category Other-General
  • Posted Date June 06, 2026
  • Application Deadline July 16, 2026