Top Database Administrator Jobs

Senior MySQL DBA responsible for provisioning, deploying, maintaining, and monitoring clustered and standalone MySQL instances. Tasks include upgrades, replication, backups, recovery, migration, capacity planning, performance tuning, security, DR strategy, and producing documentation while collaborating with stakeholders.

Consultant will administer MySQL databases: set up master/slave replication, implement automated backup and recovery, perform SQL and performance tuning, manage users, use MySQL Enterprise Monitor, and train/communicate best practices to a team of developers.

Seeking two Sybase DBAs with 5+ years of Sybase database lifecycle experience. Candidates must have hands-on Unix experience. Role is in the banking domain supporting database development and administration tasks.

Manage and maintain MySQL instances to ensure performance, availability, and security. Provision databases across environments, perform upgrades, backups, recovery, and replication. Profile and optimize server resources and queries, partner with developers on query tuning, and recommend MySQL best-practice workarounds and migrations.

Manage, maintain, and support MS SQL Server databases including development, debugging, backups/restores, ETL and report development. Develop and test queries, custom screens, and tables; troubleshoot database, programming and business issues; maintain websites and report servers (Crystal Reports).

Design, implement, monitor and optimize Oracle databases (Production/Test/Dev). Perform capacity planning, backup/recovery (RMAN), security, RAC/OEM administration, shell scripting, and support application teams during development and migrations.

Lead database design, installation, configuration, and maintenance for enterprise SQL Server applications. Establish standards and best practices, support high-availability databases, perform performance tuning and code reviews, troubleshoot complex issues, mentor team members, synchronize database and system architectures, and produce logical/physical data models and documentation.

Administer, design, and maintain enterprise MS SQL databases across on-prem and Azure environments. Ensure availability, security, backup/recovery, performance tuning, and data integrity. Manage access and compliance, troubleshoot complex issues, and integrate automation/AI tools to improve operations while supporting mission-critical applications in Agile/DevOps workflows.

The Senior SQL Database Administrator will manage and support enterprise database platforms, focusing on Azure SQL, optimize database performance, and ensure high availability and security.

As a Database Administrator, you'll optimize database performance, manage health and monitoring, enforce governance, and collaborate with engineering teams on SQL optimization and application integration across Azure-managed databases.

Manage and administer Oracle Exadata and engineered systems, lead Exadata patch cycles, implement high-availability architectures (RAC/ASM/Data Guard), optimize performance (Smart Scan, HCC), perform SQL tuning, use OEM for monitoring and patching, support capacity planning, compliance, and on-call production support.

Manage database environments, ensuring availability and performance, develop automation tools, and collaborate with software engineering to resolve issues.

The Senior Database Administrator will design, implement, and maintain databases, ensure security and performance, support migration efforts, and assist with documentation and training.

Senior-level DBA responsible for SQL Server administration, database design and architecture, performance tuning, security, backup/recovery, migration, deployment support, and monitoring across production, test, and development environments. Must support mission-critical applications within FISMA-regulated federal environments and follow Agile/SDLC and application lifecycle processes while providing strong documentation and communication.

Design, install, configure, optimize, and maintain Oracle databases. Manage backup/recovery, performance, capacity, security, automation, and data models. Lead technical projects and mentor junior DB staff while supporting developers and data users.

The role involves supporting and maintaining Epic databases, implementing infrastructure, resolving issues, and providing technical guidance in a complex healthcare environment.

As a Junior Database Administrator, you'll administer, test, and implement computer databases, coordinate changes, and apply security measures to safeguard databases, with a focus on military healthcare projects.

The Oracle Middleware DBA Analyst will manage databases, develop standards, support applications, and provide technical guidance within a team setting. Responsibilities include troubleshooting, project participation, and documentation.

The Database Administrator maintains database integrity, security, performance, and oversees disaster recovery while managing various database products.

The Lead Technical Database Administrator oversees database services, designs database systems, conducts performance analysis, ensures data integrity, and mentors staff. They manage complex database environments and support business applications through optimization and security.

Seeking a Senior Database Administrator to support database assessments, migration planning, performance tuning, and high availability for enterprise applications.

Design, administer, and optimize PostgreSQL databases in on‑prem and cloud environments. Perform tuning, backups, replication, recovery, security controls, and HA/DR. Manage containerized database operations and Kubernetes, support CI/CD, participate in Agile delivery, and maintain production stability with clear stakeholder communication.

Investigate and resolve application and data-related support tickets; write, test, and execute SQL scripts for data updates and maintenance; troubleshoot production and UAT issues by analyzing data, stored procedures, and application behavior; support reporting and operational data requests; modify and maintain stored procedures, queries, and database processes; collaborate with developers and stakeholders on system workflows and enhancements.

Maintain integrity, security, and availability of enterprise databases. Administer Oracle, SQL Server, and SYBASE; perform tuning, monitoring, index maintenance, backup/recovery, and migration work (Oracle to AWS RDS). Implement database security policies, optimize schemas and queries, and support installation and administration of database systems and tools.

Maintain integrity, security, availability of Oracle, SQL Server, and SYBASE databases; perform tuning, monitoring, disaster recovery, and index maintenance; implement security policies; support Oracle-to-AWS RDS migrations; optimize schema, storage, and query performance; install and administer database systems and tools for national security programs.