Application Support Engineer

Project Role : Application Support Engineer Project Role Description : Act as software detectives, provide a dynamic service identifying and solving issues within multiple components of critical business systems. Must have skills : Database Management Good to have skills : NA Minimum 3 year(s) of experience is required Educational Qualification : 15 years full time education

Summary:

The AWS Dynamo Database Administrator (L2) is responsible for the administration, performance optimization, monitoring, security, backup, recovery, and high availability of Amazon Dynamo environments. The role provides advanced operational support for graph database platforms, resolves complex incidents, drives automation initiatives, and ensures database reliability, security, compliance, and operational excellence within AWS cloud environments.

Roles & Responsibilities:

Dynamo Database Administration Administer and support Amazon Dynamo clusters and instances. Configure and manage cluster scaling, replication, and failover. Perform database provisioning, upgrades, patch validation, and lifecycle management. Manage Gremlin and SPARQL query workloads. Performance & Capacity Management Analyze database performance bottlenecks and optimize query execution. Monitor CPU, memory, storage, IOPS, and connection utilization. Implement performance tuning and capacity planning recommendations. Review graph data models and indexing strategies. Monitor Dynamo environments using CloudWatch and enterprise monitoring tools. Troubleshoot database availability, latency, replication, and connectivity issues. Participate in Major Incident Management (P1/P2) and root cause analysis. Develop operational dashboards and alerts. Backup, Recovery & DR Manage automated backups and snapshot lifecycle. Execute database restore and recovery activities. Support DR testing and validation exercises. Maintain recovery procedures and runbooks. Security & Compliance Implement IAM-based access control and least-privilege access. Configure encryption at rest and in transit using AWS KMS. Address vulnerability remediation and security findings. Required Technical Skills AWS Dynamo Database Dynamo Cluster Administration Dynamo Backup & Restore Dynamo Replication & Failover Performance Tuning & Query Optimization

Professional & Technical Skills:

• Must To Have Skills: Proficiency in Database Management.
• Experience in database performance tuning and optimization techniques.
• Knowledge of backup and recovery procedures to ensure data integrity and availability.