Communications & Computer Network Skills in Portsmouth

Results 1 - 21 of 21 Description Rank 6 Months to 24 Jun 2025 Rank YoY Change Median Salary Median Salary YoY Change Historical Absolute & Relative Jobs Vacancies Live Jobs Software-Defined Radio 15 - - - 45 11.78% 9 Wireless 32 +24 - - 20 5.24% 3 ATM 34 - - - 18 4.71% VoIP 34 +20 - - 18 4.71% 1 Firewall 40 -14 £67,500 +68.75% 12 3.14% 6 VPN 45 +14 £60,000 +14.28% 7 1.83% 4 DHCP 49 +10 £52,500 - 3 0.79% 2 DNS 49 +9 £52,500 +34.61% 3 0.79% 3 Broadband 50 +2 £52,500 +31.25% 2 0.52% IPv4 50 - £52,500 - 2 0.52% IPv6 50 - £52,500 - 2 0.52% MPLS 50 +9 £52,500 - 2 0.52% 1 Network Security 50 - £48,750 - 2 0.52% 2 GPON 50 - £52,500 - 2 0.52% VXLAN 50 - £52,500 - 2 0.52% Ethernet VPN 50 - £52,500 - 2 0.52% SMS 51 - £35,000 - 1 0.26% WAN 51 -1 - - 1 0.26% 2 VLAN 51 - £42,500 - 1 0.26% WebEx 51 - £28,000 - 1 0.26% SD-WAN 51 +1 - - 1 0.26% 1 1