Unix, wireshark, Diameter, Nfv, logs, MSC configuration, Volte, IRIS traces, vMSS, Ericsson MSC-BC MGW and STP, network element traces, core network principles for 2G 3G technologies, core network protocols C7, SIP

UDP, Wireshark, Vpns, Tcpdump, Dns, Rtp, Vlans, Firewalls, routing, DHCP, Qos, Tcp/ip, Webrtc, SRTP, switching, NAT traversal, VoIP, TURN, SIP, stun

BGP, Routing And Switching, Kubernetes networking, Anycast, IDS and IPS, CCNP or equivalent depth

routing, F5, Fortigate, Fortinet, Firewall Security, switching, DDoS protection, IPS solutions, Check Point

Juniper, BGP, routing, Linux, Perl, Isis, Cisco, automation, Python, cloud networking, data centre network infrastructure, SDN concepts, large-scale network deployments, Mpls, DWDM environments, performance optimisation, Traffic Engineering, fibre optic technologies, Troubleshooting, MPLS L2 L3 VPN, Network Operations