Freelancer profile translated to English.
Back to original languageAbout Daniel
Network & Security Engineer with 3 years of experience, including 2 years on critical infrastructures at Thales TGS (Defense and Industry sectors).
Administration & security of multi-site LAN (60+ sites in France)
Configuration & advanced management of firewalls (Palo Alto, Juniper, Stormshield)
Network automation via Ansible, Python, Cisco Prime
Migration of DNS/DHCP infrastructures (Infoblox, Vital QIP)
I can assist you with:
Network and security maintenance and operations
Network security audit and strengthening
Automation and industrialization of operations
Network migration, integration, and segmentation
WEEKENDS ONLY - available for on-site or remote work, in France.
French
Native or bilingual
Can work on-site
Paris (up to 50km)
Experience
- THALESNetwork and Security EngineerJuly 2021 - Today (4 years and 11 months)Technical expertise:Networks: Cisco, Juniper, Stormshield, Palo AltoSecurity: Tufin, SecureChange, SecureTrackProtocols & Services: DNS/DHCP, Radius, Infoblox, Cisco ISE, Windows NPSMonitoring: HP-NNM, Cisco Prime, IP FabricAutomation: Ansible, Python, PowerShellKey achievements:Administration and security of LAN networks across more than 60 sites in FranceAdvanced configuration and automation of network equipment via Ansible & Cisco PrimeImplementation of filtering rule matrices on Palo Alto, Juniper, Stormshield firewallsMigration of DNS/DHCP infrastructures (Vital QIP → Infoblox)Participation in critical projects: network relocations, LAN segregation, FreeRadius → Cisco ISE migrationAdded value:Ability to operate in highly secure environmentsMastery of network and security challenges for sensitive environments (defense, industry, hybrid cloud)Experience in automation and industrialization of network operations
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Education
- Master: Systems and Networks Engineer2022Master : Ingénieur systèmes et réseaux