Senior Network Security Engineer

About the role

We are seeking an experienced Senior Network Security Engineer to design, implement, and maintain a secure, reliable, and highly available enterprise network. You will work closely with IT teams to ensure the infrastructure supports business operations and follows best‑practice security standards.

Key responsibilities

• Design, implement, and manage scalable network infrastructure.
• Monitor performance, ensure system availability and stability.
• Install, configure, and maintain routers, switches, firewalls, load balancers, and VPN solutions.
• Troubleshoot and resolve network incidents.
• Perform regular maintenance, upgrades, and security updates.
• Collaborate with IT teams to improve network architecture and performance.
• Maintain comprehensive network documentation and adhere to security best practices.

Required profile

• Bachelor’s degree in Computer Science, IT, or a related field.
• 5+ years of experience in network engineering.
• Strong knowledge of TCP/IP, BGP, and OSPF routing protocols.
• Hands‑on experience with routers, switches, and firewalls.
• Familiarity with enterprise vendors such as Palo Alto, Juniper, and Fortinet.
• Excellent troubleshooting and problem‑solving abilities.
• ITIL v4 Foundation certification is a plus.

Required skills

• TCP/IP
• BGP
• OSPF
• Routers
• Switches
• Firewalls
• Load balancers
• VPN solutions
• Palo Alto
• Juniper
• Fortinet