Ensure the implementation of filtering rules on all filtering equipment (Firewall, Router, Proxy, WAF) respecting the current security policies
Maintain the link with the security division of business entities, security production and technical architecture teams to evolve risk analysis matrices according to needs with an ambition for automation
Be the point of contact and reference for suppliers to manage the technical aspects of their filtering solutions/products
Communicate and implement security best practices, be proactive, and develop continuous improvement strategies
Operationally implement the security policies of Filtering tools
Manage incidents within the scope by ensuring continuous monitoring of solutions
Configure tools within the scope
Ensure the sustainability of technical solutions and manage obsolescence
Ensure the proper functioning of applications, their maintainability, and their evolvability (Access, Logs, Monitoring)
Analyze and correct functional or technical anomalies reported by users of operational security solutions
Manage version upgrades of applications within the scope and evolutions while respecting the coherence of the application portfolio
Ensure the achievement of action plan objectives related to the scope (availability rate, incident closure deadlines).
Formalize sufficient procedural framework to guide the execution of operational Processes