The Senior Database Administrator (DBA) serves as the technical lead and subject matter expert for enterprise database environments, including production, development, test, QA, and disaster recovery platforms. This role is responsible for the design, implementation, administration, optimization, security, and ongoing support of mission-critical database systems. The Senior DBA partners closely with application, infrastructure, architecture, security, and business teams to ensure database platforms are highly available, secure, scalable, and aligned with organizational objectives. Key responsibilities include database installation, configuration, upgrades, patching, performance monitoring and tuning, backup and recovery, capacity planning, automation, troubleshooting, and maintenance across multiple database environments. The Senior DBA provides production support for business-critical systems, participates in incident response and root cause analysis, and plays a key role in high availability and disaster recovery planning, testing, failover, and recovery activities. This position also manages database-related service requests, incidents, and changes through established IT service management and change control processes, ensuring timely communication and execution. The Senior DBA is responsible for maintaining database security and compliance through access management, vulnerability remediation, security patching, auditing, privileged account controls, hardening standards, and adherence to least-privilege principles. Additionally, the Senior DBA contributes to technical projects and strategic initiatives, provides mentorship and guidance to junior team members, develops and maintains operational documentation and procedures, and participates in an on-call rotation to support enterprise systems outside normal business hours. The ideal candidate demonstrates strong technical expertise, excellent troubleshooting and communication skills, accountability, a collaborative mindset, and the ability to lead complex database initiatives with minimal supervision.
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Job Type
Full-time
Career Level
Senior