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