Communications & Computer Network Skills in Wales

Results 1 - 40 of 40 Description Rank 6 Months to 3 May 2025 Rank YoY Change Median Salary Median Salary YoY Change Historical Absolute & Relative Jobs Vacancies Live Jobs Broadband 3 +110 £23,504 -44.69% 274 27.85% 18 Network Security 45 +51 £75,000 +67.08% 37 3.76% 19 Firewall 60 -21 £47,500 +17.28% 22 2.24% 21 TCP/IP 64 +18 £65,000 +136.36% 18 1.83% 27 DNS 66 -8 £45,637 +34.22% 16 1.63% 11 Wi-Fi 66 +31 £40,000 +18.51% 16 1.63% 5 Wireless 71 +16 £46,375 +32.50% 11 1.12% 7 Modbus 72 - £76,250 - 10 1.02% 5 MQTT 72 +44 £76,250 +177.27% 10 1.02% 3 IP Telephony 73 +28 £27,500 -38.88% 9 0.91% 9 Internet 74 +20 £37,500 +36.36% 8 0.81% 5 GSM 75 - £50,000 - 7 0.71% 3 WAN 75 +3 £37,733 -6.83% 7 0.71% 10 VLAN 75 +32 £44,500 -0.85% 7 0.71% 5 VPN 77 +10 £48,117 +17.16% 5 0.51% 16 Remote Desktop 77 +23 £22,500 -20.46% 5 0.51% LAN 78 +2 £49,750 +22.83% 4 0.41% 8 VoIP 78 +19 £47,929 +61.10% 4 0.41% 9 DHCP 78 +14 £41,361 +21.64% 4 0.41% 8 GPRS 79 - £55,000 - 3 0.30% SAN 79 +8 £42,500 +3.48% 3 0.30% 7 OSPF 79 +37 £55,000 +18.27% 3 0.30% 6 BGP 79 +32 £55,000 +33.92% 3 0.30% 6 Intrusion Detection 79 +37 £63,375 - 3 0.30% SMS 80 +34 - - 2 0.20% 3 Cisco ASA 80 +26 £47,929 - 2 0.20% 2 NAS 80 +34 £42,500 +6.25% 2 0.20% 6 Cisco ISE 80 - £41,685 - 2 0.20% 3 Cisco Firepower 80 - £47,929 - 2 0.20% Bluetooth 81 +33 £50,000 +53.84% 1 0.10% 1 WLAN 81 +31 £49,750 +10.83% 1 0.10% 1 Extranet 81 +30 £30,000 -17.75% 1 0.10% 802.11 81 - - - 1 0.10% IPsec 81 +27 £37,733 -8.11% 1 0.10% Cisco IOS 81 +22 £45,637 - 1 0.10% Cisco Wireless 81 - £58,500 - 1 0.10% VXLAN 81 - £37,733 - 1 0.10% DMARC 81 - £55,000 - 1 0.10% SD-WAN 81 +34 - - 1 0.10% 1 Ethernet VPN 81 - £37,733 - 1 0.10% 1