Top Database Administrator Jobs

The role involves managing and administering MS-SQL databases, ensuring their performance, security, and availability for a long-term project.

The MySQL Database Administrator is responsible for managing databases, troubleshooting, automating processes, and collaborating on system architecture. Requires expertise in MySQL and cloud environments with strong SQL background.

The Netezza Database Administrator will oversee the design, performance, and maintenance of Netezza systems, ensuring optimal operation, security, and database management.

The SQL DBA position requires management of SQL databases with a focus on supporting automation and Java development, necessitating over 5 years of relevant experience.

Support data analysis, management, processing, and automation for a Security & Installations/Infrastructure office at NGA. Maintain and administer PostgreSQL and Oracle databases, develop PowerShell tooling, perform Windows/Linux administration, and manage Tomcat/JBoss application servers. Work within Guidehouse's AI & Data team and follow security requirements.

Lead the design and management of database infrastructure, administering Oracle and SQL databases, supporting SAP systems, and overseeing project execution.

DB2 DBA responsible for migrating DB2 subsystems to DB2 11 and conducting system level testing. Document and assist with application testing as required.

The Teradata DBA will handle database administration tasks, performance monitoring, security management, and lead roles in application sectors, requiring strong communication skills.

Responsible for managing SQL Server databases, ensuring performance, security, and availability while troubleshooting issues and optimizing processes in a dynamic environment.

Lead design, implementation, maintenance, and optimization of Oracle databases on Exadata and OCI. Manage backups/recovery, performance tuning, high availability, migrations to OCI, IaC with Terraform, automation via scripting, security (TDE/IAM), and mentor the DBA team while supporting 24x7 operations.

The Senior Database Administrator designs and manages Oracle Cloud database solutions, ensuring high availability and performance across environments, with responsibilities including optimization, migrations, security, and automation.

The Oracle Database Administrator is responsible for managing and securing Oracle databases, ensuring performance, conducting backups, and disaster recovery planning.

Administer and optimize Microsoft SQL Server databases across on-premises, Azure, and AWS. Design and support HA/DR (Always On, clustering, replication, log shipping), perform installs/patches/migrations, monitor performance and capacity, lead incident response and root cause analysis, manage backup/recovery and compliance, drive automation and operational excellence, and mentor engineering teams.

The SCA and DBA Compliance Analyst ensures compliance with the Service Contract Act and Davis-Bacon Act, managing regulatory adherence, conducting audits, and collaborating with various departments to uphold organizational integrity.

Manage, configure, and optimize IBM DB2 databases on mainframe platforms. Perform installations, upgrades, tuning, backup/recovery, HA configuration, SQL optimization, schema changes, and support high-volume transactional systems while collaborating with developers and infrastructure teams.

Maintain, tune, secure, and support enterprise databases. Design, install, and manage SQL Server, Oracle, and MySQL systems. Lead database design teams, troubleshoot issues, develop backup/restore and DR processes, document technical designs, and coordinate with IT and vendors.

Design, maintain, and govern databases that support project controls (cost, schedule, EVM). Ensure availability, performance, security, and data quality. Integrate systems (Primavera, EcoSys, Power BI), build ETL pipelines and automation (SQL, Python), enable reporting, and support project controls teams with governance, monitoring, and user training.

Administer, maintain, secure, and optimize Microsoft SQL Server environments. Responsibilities include installation, performance tuning, backup/recovery and disaster recovery planning, HA/DR implementation, security and access management, monitoring and troubleshooting, supporting migrations/patches, collaborating with developers on query optimization, and maintaining documentation and capacity planning.

Administer and architect large-scale Cassandra (and MongoDB) deployments: cluster design, node add/remove, monitoring via Opscenter and nodetool/dsetool, backups/restores, ensure uptime, manage server modes, verify client connectivity, and monitor system and agent logs. Provide Salesforce Service Cloud/tech support experience as needed.

Responsible for building, managing, and scaling MySQL database platforms for high-volume online services. Ensure optimal performance, monitoring, backup/recovery, replication, and horizontal scaling. Work with Linux system administration, evaluate RDBMS vs NoSQL, and support OLTP/OLAP designs. Drive best practices, alerting, and data recovery to meet SLAs.

Manage and maintain Microsoft SQL Server databases with a focus on troubleshooting, performance tuning, backups/restores, HA/DR, index/statistics management, scripting automation, and documentation. Work within healthcare/HIPAA environments and collaborate with stakeholders.

Design, implement, and administer databases (primarily SQL Server). Perform production maintenance, backups/restores, SSIS development, indexing, table and stored-procedure maintenance, create/modify maintenance plans, support Service Desk issues, and participate in project work. Must document status, problems, and resolutions and present reports.

Maintain and optimize IBM Netezza databases and data warehouse environment. Collaborate with developers and project managers on planning and troubleshooting, perform capacity planning, restores, builds, tuning, and document data models and data dictionaries.

Manage and operate DBaaS infrastructure for a private cloud (Oracle on Exadata/ODA). Responsibilities include OEM and OID lifecycle and vulnerability management, capacity planning, installation, patching, performance tuning, disaster recovery and HA, interfacing with engineering for releases and automation, and supporting geographically ring-fenced Oracle Admin teams.

Design, administer, and troubleshoot large-scale Sybase ASE databases. Lead data modeling, mapping, integration, capacity planning, and replication efforts on Solaris. Implement ASE security and directory services, work with LDAP, and communicate with stakeholders to resolve complex database issues.