Database Administrator

Salary: $6,500 – $8,000 per month

Key Responsibilities:

• Provide L2 support for MSSQL and MongoDB across Production and DR environments, including participation in 24/7 on-call rotations. • Troubleshoot and resolve database outages, Always On failover issues, blocking/deadlocks, performance bottlenecks, and storage/IOPS constraints. • Perform root cause analysis and implement preventive measures to enhance system stability. • Manage MSSQL Always On Availability Groups, replication, patching, cumulative updates, and backup/restore strategies. • Implement database security hardening, manage access controls and auditing, support VA remediation, and ensure compliance with government policies and audit requirements. • Conduct DR drills, restoration validation, and optimize indexing strategies and execution plans. • Manage MongoDB Replica Sets, automatic failover, cluster health and backup/recovery processes. • Perform proactive health checks, analyze query execution plans and tune databases for optimal performance. • Forecast capacity growth and ensure scalability to meet evolving business demands. • Support change and release activities including script reviews, data migrations, deployment validation, and rollback planning.

Key Requirements

• Bachelor's degree in information systems, Computer Science, Software Engineering, or a related field. • 5–8+ years of DBA experience. Strong hands-on experience in: Microsoft SQL Server , MongoDB (Replica Sets, Backup/Restore) •…