Our client is on the lookout for an experienced Network & Security Engineer to join their team on a permanent basis The Role: Our client is on the lookout for an experienced Network & Security Engineer to join their team on a permanent basis. $130k - $150k Super Permanent Sydney Based Your Responsibilities: Assist with planning, implementing and supporting all core systems Assist with the planning, implementing and supporting of applications and hardware, including Cisco NG /ASA Firewalls, Cisco Nexus 7K/5K/2K, Catalyst 3850/3560, Cisco ISE/DNAC/WL9800, SolarWinds/PRTG, Wireshark, VMware ESXi, , Cisco Wireless APs. Manage the day-to-day network operations of the corporate network infrastructures in the Data Centers such as Network Routers, Switches, Firewalls, Internet or Server Proxies, Load Balancers, IPS, DNS and DHCP, Bandwidth managers About You: Very strong understanding and experience of Cisco routing and switching (Nexus OS, Cisco IOS). Strong Firewall experience (Checkpoint, ASA and Palo Alto) Strong experience with F5 load balancers administration and maintenance