Communications & Computer Network Statistics in Cardiff

Permanent Job Market Index

Description	Rank 6 Months to 3 Oct 2026	Rank YoY Change	Median Salary	Median Salary YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
DNS	62	Down -32 places-32	£28,260	-25.81%	10 1.00%	10
Firewall	62	Down -32 places-32	£25,000	-44.44%	10 1.00%	6
Network Security	63	Down -32 places-32	£82,500	+18.37%	9 0.90%	1
Broadband	63	Down -29 places-29	-	-	9 0.90%	4
TCP/IP	65	Down -32 places-32	£25,000	-54.54%	7 0.70%	7
DHCP	66	Down -32 places-32	£65,000	+116.66%	6 0.60%	5
VPN	66	Down -32 places-32	£65,000	-	6 0.60%	7
Intranet	67	New entry-	-	-	5 0.50%	2
WAN	68	Down -34 places-34	£65,000	+18.18%	4 0.40%	2
Remote Desktop	69	New entry-	£31,519	-	3 0.30%
MPLS	69	New entry-	£65,000	-	3 0.30%
BGP	69	Down -35 places-35	£65,000	+18.18%	3 0.30%	2
Internet	70	New entry-	-	-	2 0.20%	6
Wi-Fi	70	New entry-	£54,750	-	2 0.20%	2
VPLS	71	New entry-	£75,000	-	1 0.10%
DKIM	71	New entry-	£39,500	-	1 0.10%
DMARC	71	New entry-	£39,500	-	1 0.10%
LAN	71	New entry-	£75,000	-	1 0.10%	2
VoIP	71	New entry-	£75,000	-	1 0.10%
SSL	71	New entry-	£55,000	-	1 0.10%
SAN	71	Down -37 places-37	£47,009	+10.60%	1 0.10%	1
SD-WAN	71	Down -37 places-37	£75,000	+36.36%	1 0.10%
VRRP	71	New entry-	£75,000	-	1 0.10%
Wireless	71	Down -38 places-38	-	-	1 0.10%	2
HSRP	71	New entry-	£75,000	-	1 0.10%