EXPERT RESEAUX ET SECURITE SENIOR H/F
Core
Design, maintain, and secure network infrastructure, manage firewalls, and ensure compliance and risk management for clients.
Role type
Senior Network and Security Engineer
Builds
Secure network infrastructure and firewall policies for enterprise and public sector clients
Domain
IT Infrastructure / Cybersecurity
Deliverable
production ML models | product features | dashboards & analysis | infrastructure
Required skills
TCP/IP, UDP, ICMP, DNS, DHCP, HTTP/S, SMTP, OSPF, BGP, VLANs, STP, QoS, firewall policy management, traffic flow matrix design, Splunk, Syslog, SNMP, NetFlow, Palo Alto, Cisco ASA/Firepower, Check Point, stateful inspection, NAT, VPN, SSL inspection, application filtering, Ansible, Python, REST APIs
Preferred skills
Incident response, forensic analysis, zero-trust architecture, micro-segmentation, change management processes
Technologies
Splunk, Syslog, SNMP, NetFlow, Palo Alto, Cisco ASA/Firepower, Check Point, Ansible, Python
Responsibilities
Monitor and troubleshoot network infrastructure, manage firewall and security policies, produce and distribute operational QoS dashboards, supervise and prioritize incident handling, coordinate security action plans, ensure SLA compliance
Seniority
Senior, hands-on IC
