Operational Security Engineer – Firewall – Level 2-IDF

Il y a 2 jours

Paris, Nouvelle-Aquitaine, France Keoni Temps plein 65 000 € - 90 000 € Contrat
# Operational Security Engineer – Firewall – Level 2-IDF
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* Operational Security Engineer – Firewall – Level 2-IDF
* June 16, 2026
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* By Roberte OkoyaContext Overall objective: To support the implementation of the network security policy Strong project constraint –RUN

MISSIONS:
– Delivery: Analysis requests, – Troubleshooting – modification of filtering policies. For the Firewall Infrastructure domain: BUILD: – Implement the flow matrix corresponding to project requirements. RUN: – Participate in the daily implementation of filtering rules on firewalls, respecting operating rules and internal security policy. – Perform diagnostics to identify the causes of malfunctions and propose corrections and workarounds. – Define and implement rules for good management and operability of systems or products and qualify them from a technical point of view. – Propose solutions to improve the performance of RUN activities. Team spirit, autonomy, and good communication skills (being able to clearly explain what you are doing and why). Participate in after-hours interventions and regular network and security on-call duties (Firewall Filtering, Web Filtering, Proxies). The deliverable is –Technical Skills
• Firewall – Confirmed – Essential
• Palo Alto – Confirmed – Essential
• Fortinet – Confirmed – Essential
• NSX – Confirmed – EssentialLanguage skills
• Professional English (Important)Job Profile Definition: Implementation of the Security Policy; Monitoring of the Security Policy, particularly through Level 1 Periodic Audits; Validates and processes deviations from the Security Policy ; Maintains the Operational Condition of Security Infrastructures (monitoring, incident/problem handling and resolution, installation and configuration); Participates in audits (internal/external); Implements audit recommendations and compliance requests; Drafts security guides and standards; Provides input on the implementation of security solutions; Proposes innovative solutions to improve security, quality, performance, and operating costs; Ensures technological monitoringPlease send your CV, cover letter, and copies of your diplomas to contact@keoni.fr