Senior Data Business Analyst

Job Description

The person involves server deployment, monitoring, and maintenance, ensuring optimal system performance through log analysis, performance tuning, and security management.

Key Responsibilities

•  Routine Operations 
• Responsible for regular database change implementations, including SQL queries/updates, index modifications, data file management, account management, backup/recovery, and data synchronization/archiving
• Conduct routine inspections, maintain database monitoring and alerts, ensuring all databases meet SLA standards
• Ensure database operations/changes comply with security audit standards;
• Familiar with relevant operations on AWS.
• Incident Response
• Promptly respond to database incidents, coordinating with internal and external expert teams to resolve production issues swiftly;
• Work with internal and external database experts to monitor and analyze database performance issues;
• Analyze the causes of incidents, prepare reports, formulate corrective measures, and drive implementation.
• Project Support
• Collaborate with application development teams to understand and analyze business requirements, completing database design and delivery;
•  Promote high-availability database architecture improvements, including architecture design and transformation, high-availability platform management and maintenance, incident drills, and resource management;
• Enhance the database operations knowledge base, maintaining application project information, standard documentation, operating manuals, design and change logs, etc.  

Skills & Experiences

• Bachelor's degree in Computer Science, Engineering, or a related field. 
• Proven expertise in database operations and management. 
• In-depth knowledge of database systems and cloud computing platforms, particularly AWS. 
• Proficient in MySQL, RDS, Redis, Redshift, and MongoDB, with familiarity in scripting languages such as Python, Bash, and PowerShell.
•  Extensive experience in database architecture design and implementing high-availability solutions. 
• Well-versed in backup and recovery strategies, monitoring tools, and ensuring compliance with security standards. 
• Hands-on experience in backing up and restoring a variety of databases. 
• Strong understanding of incident response procedures and database performance tuning methodologies. 
• Exceptional problem-solving and troubleshooting capabilities.
• Effective communication and collaboration skills, with the ability to work seamlessly in cross-functional teams.