Security Engineer

Job Description The Security Engineer for Re: Sources Global Security Organization (GSO), part of the overall Publicis Groupe, is responsible for orchestrating Publicis Groupe-wide security engineering operations and functions. The role must be able to translate the IT-risk requirements and constraints of the agencies into technical control requirements and specifications. Maintain and analyze web application firewall data and cloud security platforms.   Essential Duties and Responsibilities:   • On call rotation • Diagram high level infrastructure reference architecture and controls for engineering, operations, and management reference • Provide technical expertise to the risk management team to assess technical risk • Identify opportunities for process improvement to meet and exceed customer service expectations and improve overall risk posture • Utilize Threat Intelligence and Threat Models to create threat hypotheses • Prepare project documentation (guides, configuration documents, etc.) • Firewall rule analysis and firewall request approvals • Lead and provide clear guidance to multiple teams, ensuring results are aligned with business objectives and within planned timelines • Broad technical background with a knowledge-base in network security, and web applications • Establish relationships with various security technology and service vendors • Good working knowledge of various security technologies such as network and application firewalls, CNAPP and SSPM, and XDR systems • Expertise in network, host, and cloud-based analysis and investigation • Analyze and correlate threat assessment data • Tuning WAF, CNAPP, SSPM • Analyze network/security logs, root cause analysis • Prior experience with ThreatX Web Application Firewall • Prior experience with Wiz CNAPP • Prior experience with Adaptive shield SSPM • Extensive knowledge and experience working with a data centric environment, traditional datacenters and virtualized environments • System integration, administration, documentation, change control Array