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abra

Database Administrator (DBA)

abra Wheaton, Illinois, United States

Internet Marketplace Platforms · 2-10 employees

4 h ago
dba Senior (5-10 yrs) Full-time United States
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About the role

The Database Administrator will manage and maintain complex Oracle and SQL Server environments to ensure high availability, performance, and security. Responsibilities include performing backups, upgrades, patch installations, and providing support for BI and development teams.

What they look for

Oracle SQL Server Database Administration Backup & Recovery Performance Tuning Oracle Data Guard Oracle Enterprise Manager Oracle RAC SQL Server Always On PowerShell Azure SSIS Oracle APEX Oracle Forms BI Environments Database Security

Requirements

Candidates must have proven hands-on experience with Oracle and SQL Server administration, including performance tuning and troubleshooting. Proficiency in Oracle RAC, SQL Server Always On, PowerShell, and cloud environments is required.

Full description

abra’s Data & AI Division is hiring a Senior DBA (Oracle & SQL Server)!

We are looking for an experienced DBA to join our Data & AI Division and manage complex Oracle and SQL Server environments, ensuring high availability, performance, security, and reliability across critical systemsWe are looking for an experienced DBA to manage and support complex Oracle and SQL Server environments, ensuring high availability, performance, security, and reliability across critical systems.

Key Responsibilities

  • Administer and maintain Oracle and SQL Server databases.
  • Manage backups, recovery processes, upgrades, and patch installations.
  • Monitor and optimize database performance.
  • Troubleshoot connectivity, permissions, and infrastructure issues.
  • Support production deployments and environment refreshes.
  • Work closely with BI and development teams, including code reviews and best practice guidance.

Requirements

Requirements

  • Proven hands-on experience with both Oracle and SQL Server administration.
  • Strong knowledge of Backup & Recovery, Performance Tuning, and database troubleshooting.
  • Experience with Oracle Data Guard and Oracle Enterprise Manager (OEM).
  • Experience managing users, roles, permissions, and database security.
  • Ability to work independently in a complex enterprise environment.
  • Oracle RAC and SQL Server Always On.
  • PowerShell scripting.
  • Azure / Cloud environments.
  • SSIS, Oracle APEX, and Oracle Forms.
  • Experience supporting BI environments.

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