Illumio Zero Trust Segmentation Platform Engineer Key Role: Lead the design, deployment, configuration, and optimization of Illumio Core and Illumio Edge across on-premises, virtualized, and cloud environments. Support the architecting and implementation of Zero T rus t Segmentation policies , including application dependency mapping, labeling frameworks, enforcement boun dari es, and zone-based controls. Develop Illumio workflows, runbooks, dashboards, and segmentation models for enterprise work load s and critical applications. Integrate Illumio with SIEM / SOAR, CMDB, C2C, vulnerability scanners, cloud-native controls, and enterprise automation pipelines. C ond uct traffic flow analysis using Illumio VEN tele met ry and assist in building policy recommendations to reduce attack surface and limit east-west movement. Troubleshoot system performance, VEN installation issues, policy conflicts, and platform health across distributed infrastructure. Partner with application owners to onboard work load s, validate segmentation plans, and support change management processes. Perform lifecycle management, including upgrades, health checks, certificate operations, and policy governance. Collaborate with security architects to align Illumio policy models with broader Zero T rus t and NIST 800-207 strategies. Contribute to architectural standards, documentation, and enterprise security playbooks.