| SQL DBA with MarkLogic and Netezza at Branchville, New Jersey, USA |
| Email: [email protected] |
| From: Akanksha, Avance [email protected] Reply to: [email protected] Title : SQL DBA with MarkLogic Location : Branchville, NJ (Hybrid)(Local preferred) An L3 role typically involves advanced-level responsibilities, including resolving complex issues, overseeing system stability, and providing expert guidance. Here's a breakdown based on specifications for SQL (70%), MarkLogic (20%), 1. SQL Database Design and Optimization: Designing efficient database schemas, indexing strategies, and query optimization to improve performance. Performance Tuning: Monitoring and optimizing the performance of SQL queries, stored procedures, and overall database health. Troubleshooting: Handling escalated issues from L2 support, including complex SQL errors, deadlocks, and data inconsistencies. Data Integrity and Security: Implementing security measures, such as access controls and encryption, ensuring data integrity and compliance with standards. Backup and Recovery: Managing and maintaining database backups, ensuring disaster recovery processes are in place. Automation: Creating and maintaining scripts for database tasks, including backups, monitoring, and alerts. Collaboration: Working with development teams to optimize database interactions and provide guidance on best practices 2. MarkLogic Database Administration: Managing the MarkLogic NoSQL database, including installation, configuration, and upgrading. Query Optimization: Optimizing XQuery and search performance in MarkLogic, ensuring efficient data retrieval. Data Management: Managing document-based data structures, indexing, and retrieval, ensuring the system handles large-scale data efficiently. Troubleshooting and Maintenance: Handling escalated MarkLogic-specific issues, including performance bottlenecks and system failures. Security: Managing security features like user roles, permissions, and encryption in MarkLogic. 3. Netezza System Administration: Administering the Netezza appliance, including system health checks, upgrades, and maintenance. Performance Tuning: Optimizing Netezza-specific SQL queries, particularly those involving large datasets. Troubleshooting: Handling escalated issues specific to the Netezza environment, such as performance lags or database errors. Data Load Management: Overseeing data load processes to ensure efficient ETL operations. Keywords: New Jersey SQL DBA with MarkLogic and Netezza [email protected] |
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| Wed Oct 30 21:33:00 UTC 2024 |