Oracle DBA - PostgreSQL migration

Oracle & PostgreSQL DBA

We are seeking an experienced Oracle & PostgreSQL DBA to deliver a full migration from a legacy Oracle estate to Azure Database for PostgreSQL within a public sector environment.

This is a hands-on, execution-led contract focused on successful migration, stability and optimisation.

Key Responsibilities:

  • Review and refine existing migration strategy and POC
  • Assess current Oracle environment and define migration path
  • Execute full Oracle to PostgreSQL migration
  • Implement backup, rollback and validation processes
  • Resolve compatibility and performance issues
  • Optimise and right-size remaining Oracle infrastructure

Experience:

  • Strong Oracle & PostgreSQL DBA background (5+ years)
  • Proven Oracle to PostgreSQL migration delivery
  • Experience with RAC, Data Guard and CDB/PDB
  • PostgreSQL performance tuning expertise
  • Migration tooling (ora2pg, pg_dump, pg_restore)
  • Azure exposure

6 months | Outside IR35 | Remote with occasional travel | Start within 2 weeks preferred

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Job Details

Company
ARCA
Location
United Kingdom
Hybrid / Remote Options
Posted