Senior Enterprise DB Administrator — MongoDB, SQL & Db2

Rabmconsultancy; Canberra; Ibrido; AUD 150.000 - 190.000; Tempo pieno

Descrizione del lavoro

Rabmconsultancy is seeking an experienced Database Administrator in Canberra to manage an enterprise database landscape including SQL Server, Db2 z/OS, Db2 Midrange and MongoDB. The role focuses on supporting critical MongoDB upgrade and migration activities while ensuring system stability, performance, and data integrity.

You will collaborate with technical teams to plan, validate and implement upgrades, migrations and optimisation, while mitigating operational and technical risks.

Competenze

• Administer enterprise databases including SQL Server, Db2 z/OS, Db2 Midrange and MongoDB.
• Lead upgrades, migrations, performance tuning, backup and recovery.
• Plan upgrades with minimal downtime while preserving data integrity.
• Document processes and mentor teams; support containment and HA.

Mansioni

• Administer enterprise databases including SQL Server, Db2 z/OS, Db2 Midrange and MongoDB.
• Lead upgrades, migrations, performance tuning, backup and recovery.
• Plan upgrades with minimal downtime while preserving data integrity.
• Document processes and mentor teams; support containment and HA.

Conoscenze

SQL Server

IBM Db2 z/OS

IBM Db2 Midrange

MongoDB

Upgrade migrations

Performance tuning

Backup & recovery

Replication & HA

Containerised environments

Documentation

Stakeholder engagement

Descrizione del lavoro

Rabmconsultancy is seeking an experienced Database Administrator in Canberra to manage an enterprise database landscape including SQL Server, Db2 z/OS, Db2 Midrange and MongoDB. The role focuses on supporting critical MongoDB upgrade and migration activities while ensuring system stability, performance, and data integrity.

You will collaborate with technical teams to plan, validate and implement upgrades, migrations and optimisation, while mitigating operational and technical risks.