- Manage and support network security operations in a production environment
- Configure, monitor, and troubleshoot Juniper SRX firewalls and MX routers
- Handle firewall policy management, rule optimization, and access control
- Perform incident response, root cause analysis, and troubleshooting
- Implement and maintain VPN solutions (IPsec) and secure connectivity
- Monitor network performance and ensure high availability and reliability
- Collaborate with cross-functional teams to resolve network and security issues
- Support DDoS mitigation efforts and participate in security incident handling
- Manage authentication and authorization systems such as TACACS+ and RADIUS
Required Skills & Experience- 6+ years of hands-on experience in network security operations or network infrastructure support
- Strong expertise in Juniper networking devices (SRX Firewalls & MX Routers)
- Solid understanding of network security concepts and operations
- Hands-on experience with routing and security protocols:
- BGP
- OSPF
- IS-IS
- IPsec VPNs
- VRRP
- Experience with firewall and VPN implementation in production environments
- Working knowledge of DDoS mitigation techniques
- Experience with centralized authentication systems (TACACS+, RADIUS)
Skills: firewalls,network security,juniper
