• Serve as a hands‑on senior engineer responsible for executing, scaling, and operationalizing CDW’s data security capabilities in partnership with architecture and leadership teams. • Own the engineering implementation and day‑to‑day operation of CDW’s data protection platforms, with a primary focus on Microsoft Purview. • Design, deploy, and continuously improve Information Protection, Data Loss Prevention (DLP), and data access controls across cloud, SaaS, endpoint, and hybrid environments. • Engineer and operationalize data classification and labeling by defining sensitivity schemas, classification taxonomies, and enforcement patterns. • Build, tune, and maintain detection logic including Regular Expressions, EDM classifiers, and custom pattern‑matching to identify and protect sensitive data. • Lead data discovery and inventory efforts across structured and unstructured data sources to identify exposure and risk. • Own the engineering execution and operation of CDW’s Data Security Posture Management (DSPM) capabilities, translating findings into actionable remediation. • Analyze data exposure trends, leakage paths, and emerging threats, and produce metrics and insights that inform security priorities and decisions. • Design and implement data protection architectures that scale across enterprise environments, focusing on secure implementation and practical delivery. • Validate and enforce encryption, access controls, and data movement restrictions aligned to Zero Trust principles. • Integrate data security controls with identity, endpoint, network, cloud, and SIEM platforms to improve visibility and reduce risk. • Support data‑related security incidents and investigations, contributing to containment, remediation, and control improvements. • Improve detection and response by correlating signals across Purview, DSPM, DLP, SIEM, and endpoint platforms. • Drive operational excellence through automation, process improvement, and repeatable security engineering workflows. • Act as a technical mentor and subject‑matter expert for data protection engineering, providing actionable guidance to Legal, Privacy, Cloud, Identity, and Architecture partners.