Senior Data Analyst / Engineer

We are seeking a Senior Data Analyst / Engineer with strong experience in manufacturing control systems data, data authentication, and readiness engineering . This role will ensure data ingested from manufacturing systems into Client's data lake and downstream applications (e.g., PI) is fit-for-purpose, reliable, and trustworthy .

The successful candidate will work directly with manufacturing system owners , the CDL data lake team , and business stakeholders to resolve data integrity issues surfaced during the Trailblazer deployment .

Key Responsibilities

• Analyze, validate, and authenticate data sets from manufacturing systems (SCADA, PLC, control systems).
• Identify gaps, missing values, and integrity issues in structured and semi-structured data.
• Implement data readiness and authentication protocols to ensure 'fit-for-purpose' ingestion.
• Develop automation scripts, pipelines, and data preparation workflows to streamline readiness processes.
• Collaborate with CDL ingestion teams to fix and enrich data before and after ingestion into the CDL.
• Work with stakeholders to define data requirements per application , e.g., PI datasets.
• Provide technical support to parallel Trailblazer rollouts across multiple manufacturing sites.
• Create and maintain documentation for data readiness processes, authentication standards, and audit protocols .
• Contribute to building audit controls and monitoring frameworks for ongoing data integrity.

Required Skills & Experience

Desirable / Nice-to-Have

Skills Required

Sql, Gcp, Azure, Scada, Python, Aws