Main responsibilities (including but not limited to):
• Troubleshooting LAN/WAN
• Optimizing dynamic routing protocols
• Configuration and maintaining infrastructure network devices such as: Router, Switches, and Firewalls
• Updating network topology maps with related tools
• Upgrade/Update/Patch network and firewall devices with notified downtime (mostly at night)
• Regular configuration backup from network and firewall devices.
• Maintain security rules based on business policies
Requirements
• Ability to work in group and fast learner
• Good knowledge in dynamic routing protocols and BGP
• DMVPN, IPsec, GRE Tunnels
• IOS-XE, NX-OS
• VPC, FEX, NAT (Static, Dynamic)
• Cisco Routers and Switches configuration
• Cisco ASA, Firepower and Juniper SRX configuration ( IPS/IDP, Cluster, Standalone)
• NSX (Distributed firewall), CSR1000v
• Troubleshooting tools (e.g. Wire shark)
• Familiar with VXLAN and Linux
• Familiar with Visio, PRTG, and Syslog Collectors