Communications & Computer Network Statistics in Birmingham

Description	Rank 6 Months to 1 Apr 2026	Rank YoY Change	Median Salary	Median Salary YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
Internet	46	+48	£30,500	-52.78%	71 2.89%	4
Firewall	93	-26	£61,000	+24.48%	16 0.65%	6
WAN	96	-71	£61,000	-6.15%	13 0.53%	6
Wireless	98	+6	£61,000	+8.44%	11 0.45%	9
SD-WAN	98	-2	£65,500	-29.18%	11 0.45%	1
Unified Communications	99	+11	-	-	10 0.41%	1
VPN	100	-8	£60,000	+45.45%	9 0.37%	11
Network Security	102	-22	£50,000	-14.89%	7 0.29%	2
Wi-Fi	103	-28	£61,000	-5.57%	6 0.24%	3
WebEx	103	-	£65,500	-	6 0.24%
LAN	103	-53	£61,000	+22.00%	6 0.24%	6
DNS	103	-7	£56,500	+82.25%	6 0.24%	12
Intranet	104	-	£47,500	-	5 0.20%	1
TCP/IP	104	-1	£52,500	+27.27%	5 0.20%	5
Ethernet	105	+4	-	-	4 0.16%	1
Broadband	106	-	£61,000	-	3 0.12%	1
WLAN	106	-9	£61,000	-5.57%	3 0.12%	1
SAN	107	0	£53,250	+19.66%	2 0.082%	2
SSH	107	-	£52,500	-	2 0.082%	1
Intrusion Detection	107	-8	£63,750	+41.66%	2 0.082%
NAS	107	+3	£53,250	+42.00%	2 0.082%	1
VLAN	107	-8	£105,000	+133.33%	2 0.082%	4
HTTP	107	0	£52,500	-12.50%	2 0.082%	1
ZigBee	108	+2	£70,000	+3.70%	1 0.041%
4G	108	+1	-	-	1 0.041%
5G	108	-23	-	-	1 0.041%
DSLAM	108	-	-	-	1 0.041%
Cisco ASA	108	0	£72,500	+51.04%	1 0.041%	2
Cisco ISE	108	+1	£75,000	+22.44%	1 0.041%	1
Cisco Firepower	108	+2	£72,500	-9.37%	1 0.041%
PuTTY	108	-	-	-	1 0.041%
Software-Defined Networking	108	+2	£100,000	+11.11%	1 0.041%
VoIP	108	-28	-	-	1 0.041%	2
DHCP	108	-9	£56,500	+85.24%	1 0.041%	7
FTP	108	-	£40,000	-	1 0.041%