We are seeking an experienced SQL Server Database Administrator (DBA) with expertise in managing high-availability (HA) environments. The ideal candidate will have deep knowledge of Always On Availability Groups, database performance tuning, and disaster recovery strategies. This role requires strong problem-solving skills, proactive monitoring, and collaboration with IT teams to ensure optimal database performance and availability.
Required Qualifications & Skills
- 3+ years of experience as a SQL Server DBA.
- Expertise in SQL Server Always On Availability Groups and other HA/DR solutions.
- Strong understanding of T-SQL scripting, indexing, and query tuning.
- Experience with SQL Server 2016, 2019, and/or 2022.
- Knowledge of Windows Server Failover Clustering (WSFC).
- Familiarity with cloud-based SQL solutions (Azure SQL, AWS RDS, Google Cloud SQL).
- Experience with PowerShell, automation scripts, and monitoring tools.
- Understanding of database security principles and compliance standards.
Key Responsibilities:
Database Administration & Maintenance:
- Install, configure, and maintain SQL Server instances (on-premises and/or cloud).
- Manage security, roles, permissions, and backups.
- Monitor database health and performance proactively.
High Availability & Disaster Recovery (HA/DR):
- Design, implement, and maintain Always On Availability Groups, Failover Clustering, Log Shipping, and Replication.
- Ensure 99.99% uptime and meet high-performance standards.
- Conduct automatic failover testing, backups, and disaster recovery planning.
Performance Tuning & Optimization:
- Identify and resolve SQL query performance issues using execution plans, indexing strategies, and query optimization.
- Implement best practices for indexing, partitioning, and resource allocation.
- Analyze and optimize T-SQL queries and stored procedures.
Monitoring & Troubleshooting:
- Utilize SQL Server Profiler, Extended Events, DMVs, and third-party monitoring tools (e.g., SolarWinds, Redgate, SQLSentry).
- Diagnose and resolve database connectivity and replication issues.
Automate monitoring and maintenance tasks for efficiency.
Security & Compliance:
- Implement database encryption, auditing, and access controls to ensure data security.
- Ensure timely patching and upgrades to mitigate vulnerabilities.
Collaboration & Documentation:
- Work with developers, DevOps, and infrastructure teams to optimize database solutions.
- Provide technical support and guidance for application teams.
- Document database architectures, processes, and recovery plans.
Preferred Qualifications (Nice to Have):
- Experience with NoSQL or hybrid cloud databases (e.g., Databricks).
- Knowledge of CI/CD pipelines and DevOps tools related to databases.
- Relevant certifications (e.g., Microsoft Certified: Azure Database Administrator Associate, MCSA: SQL Server).
- Experience with Rubrik, mainly just familiar with how to utilize the backup and restore interface.