" \u003cdiv class=\"ja-job-details\"\u003e \u003ch2 class=\"title\"\u003eDatabase Administrator (SQL Server and Oracle)\u003c/h2\u003e \u003cdiv class=\"meta\"\u003e \u003cul class=\"classifications\"\u003e \u003cli data-id=\"19926\"\u003e IT \u0026amp; Telecomms \u003c/li\u003e \u003cli data-id=\"19927\"\u003e DBA / Database Developer \u003c/li\u003e \u003cli data-id=\"19928\"\u003e Sydney \u003c/li\u003e \u003cli data-id=\"19929\"\u003e Permanent / Full Time \u003c/li\u003e \u003c/ul\u003e \u003cp class=\"date-posted\"\u003e 4/11/2026 \u003c/p\u003e \u003c/div\u003e \u003cdiv class=\"description\"\u003e \u003cstrong\u003eRole purpose\u003c/strong\u003e\u003cbr\u003e You will own database managed services for our customers, covering SQL Server and Oracle across production and DR environments. Several of these customers require onshore-only access for compliance, so you will be our lead onshore DBA.\u003cbr\u003e \u0026nbsp;\u003cbr\u003e You will also deliver database projects, including assessments and migrations to Azure SQL and Azure Database for PostgreSQL. You will work with an offshore DBA who covers customers that allow offshore support and backs you up on shared work.\u003cbr\u003e \u0026nbsp;\u003cbr\u003e \u003cstrong\u003eKey responsibilities\u003c/strong\u003e\u003cbr\u003e \u003cul\u003e \u003cli\u003eDeliver the daily, weekly and monthly database tasks in each customer\u0027s RACI, including service checks, backup verification, job and log review, disk and capacity monitoring, and blocking and performance analysis.\u003c/li\u003e \u003cli\u003eProduce the daily, weekly and monthly summary reports, health checks, baseline comparisons and capacity forecasts.\u003c/li\u003e \u003cli\u003eMaintain database security and operator access levels in line with customer and Nexon policy.\u003c/li\u003e \u003cli\u003eOwn the SQL configuration standard for each customer.\u003c/li\u003e \u003cli\u003eTroubleshoot and resolve database incidents and requests within SLA, and document the fix.\u003c/li\u003e \u003cli\u003eManage third-party and vendor escalations through to resolution.\u003c/li\u003e \u003cli\u003ePatch, upgrade and maintain SQL Server and Oracle environments.\u003c/li\u003e \u003cli\u003eTake part in the after-hours on-call roster.\u003c/li\u003e \u003c/ul\u003e \u003cstrong\u003eEssential skills and experience\u003c/strong\u003e\u003cbr\u003e \u003cul\u003e \u003cli\u003e5+ years administering SQL Server in production, including Always On availability groups, backup and recovery, and performance tuning.\u003c/li\u003e \u003cli\u003eWorking experience administering Oracle 19c, including RMAN and Data Guard.\u003c/li\u003e \u003cli\u003eExperience in a managed service provider or multi-customer environment, working to SLAs and RACIs.\u003c/li\u003e \u003cli\u003eStrong T-SQL and PowerShell scripting for automation and reporting.\u003c/li\u003e \u003cli\u003eAt least one database migration to Azure delivered.\u003c/li\u003e \u003cli\u003eClear written and verbal communication with customers and internal teams.\u003c/li\u003e \u003c/ul\u003e \u0026nbsp;\u003cbr\u003e \u003cstrong\u003eDesirable\u003c/strong\u003e\u003cbr\u003e \u003cul\u003e \u003cli\u003eAzure Database Administrator Associate (DP-300) already held.\u003c/li\u003e \u003cli\u003eOracle Certified Professional.\u003c/li\u003e \u003cli\u003eExperience with Azure Database for PostgreSQL or Oracle-to-PostgreSQL conversion.\u003c/li\u003e \u003cli\u003eFamiliarity with Microsoft Fabric and modern data platforms.\u003c/li\u003e \u003cli\u003eAbility to obtain an Australian Government baseline security clearance.\u003c/li\u003e \u003c/ul\u003e \u003c/div\u003e \u003cdiv class=\"apply\"\u003e \u003ca class=\"back-link\" href=\"#\" title=\"Back to search results\"\u003eBack to search results\u003c/a\u003e \u003cinput type=\"button\" class=\"ja-button\" data-job-id=\"934719\" value=\"Apply Now\" title=\"Apply Now\" /\u003e \u003c/div\u003e \u003c/div\u003e "