Communications & Computer Network Statistics in Birmingham

Description	Rank 6 Months to 26 Mar 2026	Rank YoY Change	Median Salary	Median Salary YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
Internet	44	+46	£30,500	-52.78%	72 3.02%	4
Firewall	91	-29	£61,000	+27.08%	16 0.67%	6
WAN	94	-71	£61,000	-6.15%	13 0.55%	6
Wireless	96	+5	£61,000	+8.44%	11 0.46%	9
SD-WAN	96	-3	£65,500	-29.18%	11 0.46%	1
Unified Communications	97	-	-	-	10 0.42%	1
VPN	98	-11	£60,000	+45.45%	9 0.38%	11
Network Security	100	-24	£50,000	-14.89%	7 0.29%	2
LAN	101	-58	£61,000	+22.00%	6 0.25%	6
DNS	101	-10	£56,500	+71.21%	6 0.25%	12
Wi-Fi	101	-32	£61,000	-5.57%	6 0.25%	3
WebEx	101	-	£65,500	-	6 0.25%
TCP/IP	102	-4	£52,500	+40.00%	5 0.21%	5
Intranet	102	-	£47,500	-	5 0.21%	1
Ethernet	103	+2	-	-	4 0.17%	1
Broadband	104	-	£61,000	-	3 0.13%	1
WLAN	104	-11	£61,000	-5.57%	3 0.13%	1
HTTP	105	-2	£52,500	-12.50%	2 0.084%	1
SAN	105	-5	£53,250	+9.23%	2 0.084%	2
SSH	105	-	£52,500	-	2 0.084%	1
Intrusion Detection	105	-10	£63,750	+41.66%	2 0.084%
NAS	105	0	£53,250	+42.00%	2 0.084%	1
VLAN	105	-12	£105,000	+133.33%	2 0.084%	4
VoIP	106	-31	-	-	1 0.042%	2
DHCP	106	-11	£56,500	+82.25%	1 0.042%	7
FTP	106	-	£40,000	-	1 0.042%
ZigBee	106	0	£70,000	+3.70%	1 0.042%
4G	106	-1	-	-	1 0.042%
5G	106	-25	-	-	1 0.042%
DSLAM	106	-	-	-	1 0.042%
Cisco ASA	106	-2	£72,500	+51.04%	1 0.042%	2
Cisco ISE	106	-1	£75,000	+22.44%	1 0.042%	1
Cisco Firepower	106	0	£72,500	-9.37%	1 0.042%
PuTTY	106	-	-	-	1 0.042%
Software-Defined Networking	106	0	£100,000	+11.11%	1 0.042%