Senior Network Engineer

CNS Middle East

To design, implement, secure, and maintain complex enterprise networks. You will work extensively with Cisco and Fortinet technologies, lead critical infrastructure projects, provide L3 support, and guide junior team members. This role is ideal for someone who thrives in a dynamic environment and enjoys being the technical expert on major network initiatives.

Key Responsibilities:
Network Design & Implementation:
Design, deploy, and maintain LAN, WAN, WLAN, and data center networks using Cisco and Fortinet technologies.
Configure and optimize Cisco routers, switches (Catalyst, Nexus), and Fortinet solutions (FortiGate, FortiManager, FortiAnalyzer).
Lead network upgrades, migrations, and capacity expansion projects.

Network Security:
Implement and manage Fortinet and Cisco security solutions including FortiGate, FortiAuthenticator, Cisco ISE, Cisco ASA, and Umbrella.
Manage VPNs (site-to-site, SSL) and secure remote access.
Participate in vulnerability assessments and incident response.

Operations & Support:
Monitor network performance using tools like SolarWinds, Cisco Prime, and FortiAnalyzer.
Provide advanced troubleshooting and L3 support within defined SLAs.
Maintain network documentation and SOPs.

Collaboration & Leadership:
Work closely with cloud, systems, and cybersecurity teams.
Evaluate new network technologies and manage vendor relationships.
Mentor junior engineers and deliver internal training.