Oracle Database Administrator
14 hours ago
Design, implement, and maintain relational and non-relational database systems across Oracle, PostgreSQL, and SQL Server environments. Skilled in advanced data modelling, performance tuning, and schema optimisation to ensure high availability, scalability, and integrity of enterprise data assets. Develop and manage migration scripts, ETL processes, and data transformation pipelines to support seamless integration with analytics and application layers.
Responsible for designing robust backup, recovery, and disaster recovery strategies, enforcing database security policies, and ensuring compliance with organisational and regulatory standards. Collaborate with solution architects, application developers, and infrastructure teams to optimise query performance, automate database operations, and support migration of on-premise data assets to modern cloud platforms (e.g., AWS RDS, Azure SQL, or Oracle Cloud).
- Provide technical expertise in troubleshooting complex data issues, monitoring capacity, and implementing best practices for data governance and lifecycle management. Contribute to continuous improvement by evaluating emerging database technologies and recommending solutions to enhance performance, reliability, and security.
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Database Administrator
15 hours ago
Sydney, New South Wales, Australia Nexon Asia Pacific Pty Ltd Full time $80,000 - $120,000 per yearJob Summary We are seeking a highly skilled and customer-focused Database Administrator (DBA) to join our team. In this role, you will be responsible for the health, performance, and reliability of database environments for a portfolio of clients. The ideal candidate will have a strong background in managing both Oracle and SQL databases. This position...
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Oracle DBA Administrator
7 days ago
Sydney, New South Wales, Australia Paxus Full time $120,000 - $150,000 per yearStart Date: ASAPDuration: 6-month contract with potential extensionRate:$650 per day inclusive of superMust be an Australian Citizen and willing to obtain security clearanceWhat You'll Be Doing:Install, upgrade, and configure Oracle databases across environmentsMonitor and optimise database performance, tune SQL queries for maximum efficiencyManage backups...
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Database Administrator
1 week ago
Sydney, New South Wales, Australia Snowy Hydro Full time $80,000 - $120,000 per yearJob description:About the position:Are you passionate about ensuring the backbone of an organisation's data infrastructure is robust, secure, and always available? Do you thrive on designing and optimising complex database solutions across diverse platforms? We have an exciting opportunity for a Database Administrator to join our dynamic team and play a...
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Database Administrator
1 week ago
Sydney, New South Wales, Australia Nityo Infotech Full time $120,000 - $140,000 per yearDatabase EngineerWe are looking for a skilled Senior Database Cloud Engineer to join our team and lead the design, implementation, and management of our cloud-based database solutions. The ideal candidate will have extensive experience with cloud database technologies, strong knowledge of database management systems, and a passion for building scalable,...
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Database Engineer
15 hours ago
Sydney, New South Wales, Australia Tech Aalto Full time $80,000 - $120,000 per yearRole Title:Database Engineer / Database AdministratorLocation:SydneyExperience:[e.g., 5–8 years]Job Description-We are seeking a skilledDatabase Engineerto design, implement, and manage relational and non-relational database solutions across multiple environments. The ideal candidate will have strong expertise inOracle, PostgreSQL, and SQL Server, with a...
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Oracle DBA
1 week ago
Sydney, New South Wales, Australia FinXL Full timeJob detailsPosted20 October 2025SalaryNegotiableLocationSydneyJob type ContractDiscipline Data & AnalyticsReference90M0680774_ Job descriptionOracle DBALeading Telco client (consulting through FinXL)FinXL Professional Services is a leading IT consultancy that partners with clients to bridge the gap between business needs and technology capabilities. Since...
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Database Administrator, AWS Aurora/RDS
7 days ago
Sydney, New South Wales, Australia ASX Full time $80,000 - $120,000 per year*ASX: Powering Australia's financial marketsWhy join the ASX?*When you join ASX, you're joining a company with a strong purpose – to power a stronger economic future by enabling a fair and dynamic marketplace for all.In your new role, you'll be part of a leading global securities exchange with a strong brand. We are known for being a trusted market...
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Database Engineer
2 days ago
Sydney, New South Wales, Australia FR Consultancy Full time $80,000 - $120,000 per yearRole:Database EngineerType:Full time – Perm or ContractLocation:Sydney, AUStatus:Valid visa with full working rightsSkills:Oracle, PostgreSQL, SQL Server, Data modelling, migration and transformationExperience:5+ yearsRequisites:Design and manage relational and non-relational database schemas across Oracle, PostgreSQL, and SQL Server. Skilled in data...
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Oracle DBA SME
9 hours ago
Sydney, New South Wales, Australia Talent Full time $80,000 - $120,000 per yearOracle DBA SME - Federal Government ProjectLocation:Sydney (Hybrid - 2 days office now, moving to 3 days from October, with some flexibility)Contract:10 months (through to 30 June option to extend or go permanentRate:$70 p/h + super ($78.40 total)Clearance:To be eligible for this role, you must be anAustralian Citizen holding a current Baseline Security...
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Database Engineer
6 days ago
Sydney, New South Wales, Australia Qube Research & Technologies Full time $120,000 - $180,000 per yearQube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to...
