Communications & Computer Network Skills in Surrey

Description	Rank 6 Months to 27 Dec 2025	Rank YoY Change	Median Salary	Median Salary YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
Internet	10	+88	£27,040	-45.92%	334 19.86%	25
Firewall	50	+3	£37,500	-31.81%	57 3.39%	20
VSAT	73	+24	£34,000	-32.00%	30 1.78%
Wireless	76	+17	£40,000	-33.33%	26 1.55%	10
Wi-Fi	78	+15	£50,750	-7.72%	24 1.43%	11
TCP/IP	82	+12	£37,500	-25.00%	20 1.19%	22
Unified Communications	82	-	£45,000	-	20 1.19%	5
DNS	83	+12	£37,500	-28.57%	19 1.13%	28
LAN	83	+18	£57,500	+53.33%	19 1.13%	6
DHCP	85	+16	£37,500	-34.78%	17 1.01%	13
VPN	85	0	£82,500	+83.33%	17 1.01%	11
VLAN	86	+16	£34,000	-21.04%	16 0.95%	8
Cisco Nexus	87	-	£57,500	-	15 0.89%
WAN	91	+6	£95,000	+117.14%	11 0.65%	9
LTE	93	+6	£40,000	-33.33%	9 0.54%	1
BGP	94	+5	£65,000	+18.18%	8 0.48%	11
VoIP	94	+12	£100,000	+66.66%	8 0.48%	3
Network Security	94	+4	£60,000	+14.28%	8 0.48%	15
SD-WAN	94	+11	£100,000	-	8 0.48%	4
OSPF	95	+4	£65,000	+18.18%	7 0.42%	5
EIGRP	96	+11	£65,000	+8.33%	6 0.36%
802.11	97	-	£40,000	-	5 0.30%
Intranet	98	+4	£31,500	-21.25%	4 0.24%	8
Broadband	98	+4	-	-	4 0.24%	10
SMS	99	-	-	-	3 0.18%	2
iSCSI	100	-	£52,500	-	2 0.12%
NAS	100	-8	£52,500	+35.48%	2 0.12%	3
Modbus	100	-3	£65,000	+8.33%	2 0.12%
Structured Cabling	100	-	-	-	2 0.12%	4
SAN	100	-10	£52,500	+33.53%	2 0.12%	3
GPRS	100	0	£65,000	+8.33%	2 0.12%
HTTP	101	-	£47,500	-	1 0.060%	1
HTTPS	101	-	£45,000	-	1 0.060%
SSL	101	-	£45,000	-	1 0.060%	2
IPsec	101	+6	£50,000	-16.66%	1 0.060%	4
Cisco IOS	101	-	£50,000	-	1 0.060%	1
Remote Desktop	101	-	£40,000	-	1 0.060%	2
5G	101	+3	-	-	1 0.060%	6
LoRaWAN	101	+5	£67,500	-	1 0.060%