Description & Summary:Seeking an experiencedArcSight SOC professionalwith strong expertise inSIEM content management,use case development,automation, andSOAR integration, along with proven experience inSOC operations managementandvendor liaisonfor managed SOC services. Responsibilities: Mandatory Experience & Skills 1. ArcSight SIEM Expertise 4-6 years of hands-on experience with ArcSight ESM / ArcSight Enterprise Security Manager Strong understanding of ArcSight architecture, connectors, event flow, and storage Experience with ArcSight Logger and correlation rule tuning 2. Content Management & Use Case Development Proven experience in use case creation, customization, and lifecycle management Development and maintenance of: Correlation rules Filters, active lists, dashboards, and reports Mapping usecases to MITRE ATT&CK , threat models, and compliance requirements Continuous optimization of SIEM content to reduce false positives and improve detection accuracy 3. Automation & SOC Workf...