Senior Datacom DBA – Mainframe Performance Specialist
Delivery Centric Pty Ltd
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Job summary
Delivery Centric Pty Ltd is seeking a Senior Datacom DBA Consultant to provide specialist database administration support within a complex IBM Mainframe environment.
This hands-on role focuses on administering and supporting Datacom databases, ensuring reliability, performance and availability across development and testing environments, and includes installation, upgrades, backup, recovery, tuning, and migration activities.
Qualifications
- 10+ years hands-on Datacom DBA experience.
- Datacom DB admin, maintenance, performance tuning, backup and recovery.
- Troubleshoot complex database and performance issues.
- Support development and testing environments.
- Strong IBM Mainframe experience.
- Strong communication and stakeholder management.
- Work independently and provide technical guidance.
- Experience in banking, insurance or regulated industries.
- Experience supporting migration or modernisation programs.
- Knowledge of data migration, transformation and reconciliation.
- Familiarity with mainframe scheduling and performance monitoring tools.
Responsibilities
- Administer and maintain Datacom databases.
- Build, configure, refresh and restore database environments.
- Support development and testing teams with database-related activities.
- Diagnose and resolve database and performance issues.
- Perform database installation, upgrades, patching, backup and recovery activities.
- Monitor and tune database performance.
- Support migration, testing and implementation preparation activities.
- Maintain technical documentation and operational procedures.
- Provide technical guidance and knowledge sharing within the team.
Skills
Tools
Job description
Delivery Centric Pty Ltd is seeking a Senior Datacom DBA Consultant to provide specialist database administration support within a complex IBM Mainframe environment.
This hands-on role focuses on administering and supporting Datacom databases, ensuring reliability, performance and availability across development and testing environments, and includes installation, upgrades, backup, recovery, tuning, and migration activities.
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