Senior Cloud DBA - PostgreSQL & Databricks Lakehou

The Judge Group
The Judge Group

Software Engineering

Remote

Posted on Aug 5, 2026
Our client is currently seeking a Senior Cloud DBA - PostgreSQL & Databricks Lakehou

Job Responsibilities:

  • Administer and optimize PostgreSQL databases (HA/DR, replication, backup/recovery, partitioning).
  • Support Databricks Lakehouse, Delta Lake, Spark, PySpark, and SQL workloads.
  • Lead Oracle and SQL Server migrations to PostgreSQL and Databricks.
  • Convert PL/SQL and T-SQL code to PL/pgSQL, Databricks SQL, or PySpark.
  • Perform query tuning, performance optimization, and data modeling.
  • Build and support ETL/ELT pipelines using Databricks, PySpark, SQL, ADF, or Airflow.
  • Implement data security, governance, and compliance controls.
  • Provide technical leadership and mentor junior team members.

Must Have/Required:

  • 8+ years of Database Administration and Data Platform Engineering experience.
  • Strong hands-on experience with PostgreSQL Administration and Databricks Lakehouse.
  • Expertise in Spark, PySpark, SQL, Delta Lake, and performance tuning.
  • Proven Oracle → PostgreSQL and SQL Server → PostgreSQL migration experience.
  • Strong knowledge of PL/SQL, T-SQL, PL/pgSQL, data modeling, and ETL/ELT development.
  • Experience with cloud PostgreSQL platforms (Azure, AWS, or GCP).
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