Communications & Computer Network Skills in Surrey

Description	Rank 6 Months to 22 Dec 2025	Rank YoY Change	Median Salary	Median Salary YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
Internet	10	+89	£27,040	-45.92%	334 19.99%	15
Firewall	46	+7	£37,500	-31.81%	58 3.47%	23
VSAT	69	+29	£34,000	-32.00%	31 1.86%
Wireless	73	+21	£40,000	-33.33%	26 1.56%	9
Wi-Fi	75	+19	£50,750	-7.72%	24 1.44%	9
TCP/IP	79	+15	£37,500	-34.78%	20 1.20%	14
Unified Communications	79	-	£45,000	-	20 1.20%	5
DNS	80	+16	£37,500	-28.57%	19 1.14%	22
LAN	80	+22	£57,500	+53.33%	19 1.14%	9
DHCP	82	+20	£37,500	-34.78%	17 1.02%	11
VPN	82	+3	£82,500	+100.00%	17 1.02%	11
VLAN	83	+20	£34,000	-21.04%	16 0.96%	10
Cisco Nexus	84	-	£57,500	-	15 0.90%
WAN	88	+10	£95,000	+117.14%	11 0.66%	9
LTE	89	+11	£40,000	-33.33%	10 0.60%	1
BGP	91	+8	£65,000	+18.18%	8 0.48%	7
VoIP	91	+16	£100,000	+66.66%	8 0.48%	6
Network Security	91	+8	£60,000	+14.28%	8 0.48%	13
SD-WAN	91	+15	£100,000	-	8 0.48%	1
OSPF	92	+7	£65,000	+18.18%	7 0.42%	4
EIGRP	93	+15	£65,000	+8.33%	6 0.36%
Intranet	94	+9	£31,500	-21.25%	5 0.30%	5
802.11	94	-	£40,000	-	5 0.30%
SMS	96	-	-	-	3 0.18%
Broadband	96	+7	-	-	3 0.18%	12
Modbus	97	+1	£65,000	+8.33%	2 0.12%
iSCSI	97	+11	£52,500	-4.54%	2 0.12%
NAS	97	-5	£52,500	+50.00%	2 0.12%	3
SAN	97	-7	£52,500	+45.30%	2 0.12%	3
GPRS	97	+4	£65,000	+8.33%	2 0.12%
HTTP	98	-	£47,500	-	1 0.060%	1
HTTPS	98	-	£45,000	-	1 0.060%
SSL	98	-	£45,000	-	1 0.060%	1
IPsec	98	+10	£50,000	-16.66%	1 0.060%	3
Cisco IOS	98	-	£50,000	-	1 0.060%	1
Structured Cabling	98	-	-	-	1 0.060%	4
Remote Desktop	98	-	£40,000	-	1 0.060%	1
5G	98	+7	-	-	1 0.060%	5
LoRaWAN	98	+9	£67,500	-	1 0.060%