Top Database Administrator Jobs

The Database Administrator II maintains database integrity, security, and availability, manages disaster recovery, performance tuning, and evaluates DBMS products.

Maintain and administer the systems engineering requirements database (SEDB): metadata and schema management, user/security administration, queries/views, workflows, backups, installs/upgrades, license compliance, performance tuning, and automation. Support systems engineering documentation (CONOPS, requirements specs, RVTM, ICDs), provide SysML/UML modeling SME support, coordinate upgrades across IT groups, and assist system engineers with scripting, cloud instantiation, and integrations. Work may support DoD programs and require security clearance and US citizenship.

The Database Administrator will maintain database integrity, security, and availability, performing duties like disaster recovery, performance tuning, and data monitoring.

Manage and secure enterprise relational databases (MySQL, PostgreSQL, SQL Server, Oracle). Ensure performance, availability, backups, disaster recovery, and capacity planning. Implement encryption (TDE, column/tablespace encryption), KMS/HSM integration, access controls, masking/tokenization, and auditing for PII. Collaborate with security and compliance teams and support incident response and query/schema optimization.

Manage the full SQL database infrastructure across development and mission-critical production environments. Responsibilities include administering SQL Server and MySQL databases, supporting relational database, data warehouse, and operational data store designs, enabling business intelligence applications, modeling database flows in Visio, and collaborating effectively with project teams.

Administer and optimize on-premises and Azure SQL environments, ensure availability and integrity, lead cloud data platform modernization, manage CI/CD and deployments, provide 24x7 incident support, and drive performance tuning and data governance.

Support, sustain, and modernize relational databases in a classified mission environment. Administer RDBMS (Oracle/Exadata, PostgreSQL, MySQL, SQL Server), ensure security/compliance, automate tasks, troubleshoot performance/replication/backup, collaborate with engineers and security teams, and provide operational support including after-hours maintenance.

The Database Administrator is responsible for maintaining database integrity, security, and performance; managing user accounts, optimizing performance, and coordinating architecture changes.

Provide DB2 database administration: design and modify databases, manage security, backups and disaster recovery (mirroring/clustering), troubleshoot performance, run reorg/statistics utilities, support developers/ops and provide after-hours on-call assistance.

Lead Netezza DBA responsible for administering and tuning Netezza appliances, supporting development and production environments, capacity planning, security design, data migrations, monitoring, vendor coordination, troubleshooting slow queries, and leading the DBA team including on-call duties.

Manage and optimize data infrastructure through CRM integrations, SQL database administration, SFTP data transfers, reporting (SSRS, Power BI), and Dynamics configuration. Support internal users, troubleshoot integrations and applications, write scripts/stored procedures, and produce dashboards and formatted reports to enable accurate, accessible data for business decision-making.

The Database Administrator is responsible for planning, designing, and optimizing database systems, managing DB2 databases, and supporting development teams in a rapidly changing environment.

Provide DB2 database administration on Unix: support production systems, ensure analytical performance and scalability, troubleshoot and support personnel. Requires SQL or Oracle experience. Onsite in Lincolnshire, IL; 6-month+ contract with in-person interview and set shift hours.

Contract DB2 DBA to support DB2 on Unix platform in Lincolnshire, IL. Must have SQL or Oracle experience, support personnel, and strong analytical and scalability experience. 6-month in-person contract.

Manage installation, configuration, patching, and maintenance of mission-critical Oracle databases. Administer Grid Infrastructure, ASM, networking, and backup/recovery (RMAN). Monitor performance, perform tuning and SQL optimization, implement security controls (TDE, OLS, Database Vault, Unified Auditing), support HA/DR, automate operational tasks, remediate vulnerabilities (STIG/RMF), collaborate with devs and cybersecurity, and maintain operational documentation.

The Database Administrator manages database integrity, security, and availability, supports Oracle, SQL Server, and SYBASE, and ensures peak performance and compliance.

Provide operational SAP HANA and SAP S/4HANA administration including installation, upgrades, patching, backup/recovery, system replication, performance tuning, monitoring, and troubleshooting. Support SAP Basis, SDI/Smart Data Integration, Cloud Connector, and SAP Analytics Cloud integrations. Manage certificates/SSL, networking connectivity, documentation, runbooks, incident response, change management, disaster recovery, capacity planning, and on-call support in regulated enterprise environments.

Administer, secure, tune, back up, recover, and optimize Microsoft SQL Server databases in classified, high-availability environments. Support deployments, migrations, troubleshooting, and collaboration with system, cybersecurity, and government stakeholders to ensure reliability and compliance.

Manage and optimize Microsoft SQL Server and PostgreSQL databases including objects, replication, storage, schema design, data modeling, and SQL tuning. Advise development teams, design and implement database solutions, deploy server equipment, and support custom application environments to meet mission requirements.

Administer, maintain, and optimize PostgreSQL databases on AWS and Azure. Monitor performance and availability, handle provisioning, backups, recovery, and disaster recovery. Troubleshoot queries, replication, and connectivity; secure databases and manage access. Automate DBA tasks with Bash/Python, use observability tools (Grafana, CloudWatch, Prometheus), and create operational runbooks while collaborating with application teams.

The role involves administering DB2 and Cloudant databases, optimizing performance, designing database environments, and resolving complex database issues.

Responsible for administration and maintenance of relational database platforms: creating databases and objects, access control, backup/recovery, performance monitoring and tuning, scripting and automation, production support, metrics collection, and mentoring junior DBAs. Works on moderate-to-high complexity projects across multiple RDBMS platforms.

Develop and maintain web applications using MVC ASP.NET and VB.NET. Manage day-to-day DBA operations for SQL Server (2000, 2008, 2012) and support applications with Access front-ends and SQL back-ends. Work in a structured team environment and mentor other developers.

Manage Curam application schema and extensions across development, test, and production. Provide Oracle DBA support, tuning, backup/recovery, and administration (including Data Guard and Oracle Enterprise suite) on AIX. Create database migration plans, develop standards and procedures, work with developers on data requirements and design, and create/modify test and production data and base schemas.

Lead strategic planning and implementation for EBCI efforts, manage day-to-day project activities, risks, scope, cost, and schedule. Drive business analysis, requirements gathering, stakeholder management, PMO reporting, go-live support, change management, and training across DHHS and partner organizations.