Sr SQL Administrator
Job in
Alameda, Alameda County, California, 94501, USA
Listed on 2026-08-28
Listing for:
Penumbra, Inc.
Full Time
position Listed on 2026-08-28
Job specializations:
-
IT/Tech
Database Administrator, Information Security & Data Protection
Job Description & How to Apply Below
The Senior SQL Administrator is responsible for the administration, performance, availability, security, recoverability, and integrity of enterprise database platforms across on-premises and cloud-based environments. This position designs, implements, monitors, optimizes, and supports highly available database platforms used by businesses, manufacturing, quality, reporting, integration, and infrastructure systems.
Serving as a database subject matter expert, the Sr. SQL Database Administrator partners with Infrastructure, Applications, Security, Quality, and business teams to maintain stable, secure, scalable, and compliant database services across on-premises and cloud environments.
Specific Duties and Responsibilities Database Operations, Availability & Performance:- Manage the day-to-day operations of enterprise database platforms, including configuration, maintenance, patching, backups, restores, performance, security, and capacity.
- Administer, maintain, and optimize Microsoft SQL Server environments across on-premises, virtualized, and cloud-hosted platforms.
- Monitor database health, performance, job execution, storage utilization, blocking, deadlocks, replication, availability groups, and backup success.
- Perform database performance tuning, including query analysis, indexing strategy, execution plan review, statistics maintenance, wait analysis, and resource optimization.
- Implement and support high availability and disaster recovery solutions, including SQL Server Always On Availability Groups, clustering, log shipping, replication, backups, and restore testing.
- Plan and execute database maintenance activities, including index maintenance, integrity checks, patching, upgrades, and lifecycle management.
- Support database capacity planning, storage forecasting, performance baselining, and scalability planning for business-critical systems.
- Provide after hours on-call support on a rotation schedule with other staff members.
- Maintain database security controls, including authentication, authorization, least-privilege access, role-based permissions, encryption, auditing, and privileged access review.
- Partner with Security and Infrastructure teams to support secure database connectivity, certificate use, service accounts, firewall rules, vulnerability remediation, and patch compliance.
- Protect the integrity of enterprise data through routine DBCC checks, backup validation, restore testing, change review, and controlled release practices.
- Review and support database changes, schema updates, stored procedures, SQL Agent jobs, integrations, and application releases to reduce operational risk.
- Maintain database inventory, configuration standards, operational documentation, recovery procedures, and support runbooks.
- Lead troubleshooting and root-cause analysis for complex database incidents, performance degradation, failed jobs, restore issues, connectivity problems, and application-impacting database events.
- Develop and maintain automation for database maintenance, monitoring, alerting, reporting, backup validation, user access review, and operational support activities.
- Create tools, dashboards, procedures, and documentation to support IT, Applications Development, Client Support, Quality, and business teams.
- Recommend database design, configuration, indexing, monitoring, security, and resiliency improvements to strengthen performance, reliability, security, and scalability.
- Stay current with developments in database administration, SQL Server, Azure SQL, backup and recovery practices, automation, security, and enterprise compliance technologies.
Collaboration:
- Follow established change management, release management, incident management, security, and governance practices for database platforms.
- Adhere to the Company's Quality Management System (QMS) as well as domestic and global quality system regulations, standards, and procedures.
- Understand relevant security, privacy, and compliance principles and adhere to the regulations, standards, and procedures that are applicable to the Company.
- Ensure other members of the department to follow the QMS, regulations, standards, and procedures.
- Ensure database administration activities are documented, controlled, auditable, and aligned with applicable IT and quality system requirements.
- Collaborate with IT, application owners, business partners, vendors, and support teams to maintain reliable database operations and resolve issues effectively.
- Communicate technical and complex database information clearly, both verbally and in writing.
- Perform other work-related duties as assigned.
- Required:
- Bachelor's degree in Computer Science, Information Technology, Engineering, Data Management, or a related field with 8+ years of enterprise-level database administration and/or database engineering experience; or an equivalent combination of education and experience.
- 5+…
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