Our client is developing an AI-powered analytics layer on top of a network security data platform.

As a Senior Data Engineer on this engagement, you will design and deliver the core data infrastructure to derive security policies from operational technology network logs.

You will work with diverse, complex data exports from industrial security platforms - such as network monitoring systems - and transform them into a well-structured DynamoDB database. Once the data foundation is in place, you will connect it to AWS QuickSight to deliver interactive BI dashboards that give stakeholders immediate visibility into network behavior, security events, and policy gaps.

• Design and implement DynamoDB databases to serve as the main analytical store for network and security log data
• Define table structures, partition keys, sort keys, and Global Secondary Indexes for high-volume, time-series event data
• Optimize database ...