onsite
Network & Security Engineer L3
Security Engineer
Senior Network & Security Engineer responsible for designing, deploying, and maintaining enterprise network and security solutions using Cisco and Fortinet technologies, ensuring high availability, performance, and robust protection across the organization.
About the role
Key Responsibilities
- Design, implement, and manage enterprise‑grade Cisco networking infrastructure, including routing, switching, and VPN solutions.
- Deploy and configure Fortinet security appliances (FortiGate, FortiAnalyzer, FortiManager) to protect critical assets.
- Perform advanced network troubleshooting, root cause analysis, and performance tuning to maintain optimal uptime.
- Collaborate with cross‑functional teams to integrate security controls into cloud and on‑prem environments.
- Document network topologies, security policies, and change management procedures.
Requirements
- 5+ years of experience in enterprise networking and security engineering.
- Proven expertise with Cisco IOS/IOS‑XE, routing protocols (OSPF, BGP), and VLAN/VPN technologies.
- Hands‑on experience with Fortinet FortiGate, FortiAnalyzer, and FortiManager.
- Strong analytical skills and ability to troubleshoot complex network issues.
- Excellent communication skills and a proactive approach to problem solving.