Top Database Administrator Jobs

Design, implement, and maintain secure, highly available cloud database systems (AWS RDS/Aurora) for healthcare. Monitor performance, enforce security and compliance (HIPAA/HITECH/PCI DSS), automate with scripting/infra-as-code, develop backup/disaster recovery, troubleshoot issues, and collaborate with IT, development, and compliance teams.

Provide Oracle Applications DBA support for on-premise and cloud EBS environments including security, DR/standby database management, performance tuning, Oracle OAS administration, data masking/subsetting, auditing, STIG/ACAS remediation, My Oracle Support escalation, change management, and producing certification artifacts for ATO/POA&M. Collaborate with technical and functional teams and follow established policies and approval processes.

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.

Lead database design, migration and synchronization for a Workers Compensation system refresh. Responsible for SQL Server architecture, performance tuning, ETL with SSIS, data conversion from mainframe, backup/recovery, schema/version control, indexing and query optimization, and ensuring database integrity across environments.

Senior SQL DBA responsible for designing and maintaining highly available, fault-tolerant database infrastructure; optimizing SQL performance and execution plans; creating and maintaining application objects, schemas, tablespaces, partitions, roles and permissions; implementing backup/replication strategies; statistics collection; assisting with migrations, releases, bulk data uploads, and infrastructure optimization.

Serve as primary DBA SME bridging on-premises SQL Server to Microsoft Fabric. Design hybrid database architectures, implement cloud-based SQL services, establish Data Operations processes and SLAs, manage data integration, security controls, performance tuning, monitoring, and disaster recovery to support analytics and AI workloads.

Administer, optimize, and secure enterprise databases (PostgreSQL, SQL Server); manage backups, HA, monitoring, and disaster recovery; troubleshoot and tune queries; support MySQL→PostgreSQL migration; maintain on‑prem and AWS RDS environments; build reports/integrations (SSIS/SSRS); partner with devs on data models; participate in on‑call rotation and field research.

The CMDB Administrator I manages the Configuration Management Database, ensuring its integrity and collaborating with teams for system changes. Responsibilities include resolving issues, participating in training, and providing technical expertise.

The Sr Cloud Database Administrator manages and optimizes AWS-hosted MariaDB environments, troubleshooting performance issues and supporting database operations for DrChrono, a healthcare SaaS application.

The Advanced Database Administrator maintains SQL Servers and databases, troubleshoots availability and performance issues, automates tasks, and supports application environments.

Manage and optimize self-hosted NextGen EHR and PM databases, perform SQL Server upgrades and migrations, tune performance, maintain EDI/HL7 interfaces with HIEs, hospitals, labs, and payers, and support other organizational databases including backup, restore, and disaster recovery procedures.

The role involves performing tasks and activities related to Mainframe DB2, leveraging expertise to improve client outcomes.

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.

Perform production SQL Server monitoring, incident investigation and resolution; coordinate escalations and cross-team work; validate deployments with automated/manual tests; manage backups, failover, clustering, replication, mirroring, tuning, schema and data archiving for production and non-production environments.

Administer, design and implement Microsoft SQL Server and MySQL databases; support Windows and Unix environments; use Putty/Tectia; apply Oracle 11g knowledge. Develop and maintain automated SILK test suites, create and execute test plans, document results and metrics, and support Electronic Payments applications and related business requirements and process improvements.

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.

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.

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.

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.

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.

Design, provision, secure, and maintain Azure database services (SQL Database, SQL MI, PostgreSQL). Lead migrations from on-prem to Azure, implement HA/backup and performance tuning, automate tasks with PowerShell/Azure CLI/Ansible and IaC (Terraform), enforce security best practices, document procedures, and support 24x7 operations.

Administer and optimize Microsoft SQL Server databases: design schema and DB objects, develop T-SQL, SSIS ETL packages and SSRS reports, perform backups/recovery, capacity planning, HA/DR testing, apply upgrades and patches, monitor security and performance, and provide day-to-day database support to application teams.

Senior Sybase DBA responsible for installation, configuration, migrations, patching, capacity planning, performance tuning, high-availability solutions, root-cause analysis, and 24x7 production support while leading teams and handling client interactions.

Senior SQL Server DBA responsible for installation, configuration, migrations, patching, backups, capacity planning, HA design (clustering/Always On), performance tuning, root-cause analysis, reporting, on-call support, and team/client leadership.

Senior Sybase DBA responsible for installation, configuration, migrations, patching, capacity planning, HA design, performance tuning, RCA for incidents, and 24x7 support. Team-lead duties and client interaction; SQL/Oracle knowledge preferred.