network and security expert

Analyze, design, and implement network and security architectures tailored to client needs.

Manage and ensure the operational maintenance of network infrastructures (LAN, WAN, Wi-Fi, VPN, etc.).

Manage and optimize security equipment (firewalls, proxies, IDS/IPS, NAC, etc.).

Audit existing infrastructures and make recommendations to improve security and performance.

Define and enforce security policies in compliance with current standards and regulations.

Participate in projects to evolve and transform network and security infrastructures.

Diagnose and resolve level 2 and 3 incidents.

Write technical documentation and operating procedures.

Stay updated on network and security solutions.

Required Skills

Technical Skills:

Mastery of network architectures: LAN, WAN, SD-WAN, Wi-Fi, MPLS, BGP, OSPF.

Expertise in security solutions: firewalling (Fortinet, Palo Alto,

Cisco ASA, CheckPoint), IDS/IPS, VPN, WAF, NAC. Good knowledge of Cloud environments (AWS, Azure, GCP) and their security.

Experience with network monitoring and analysis tools (Wireshark, PRTG, Nagios, etc.).

ood command of network protocols and technologies: TCP/IP, DNS, DHCP, VLAN, QoS.

Automation and scripting (Python, Ansible, Bash) would be a plus.

Work Location: In person