Communications & Computer Network Skills in London

Results 1 - 50 of 101
Description
Sort by demand rank 6 months to 6 Nov 2025Rank
6 Months to
Rank
YoY Change
Median
Salary
Median Salary
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
Firewall820£65,000-7.14%441 3.62%522
WAN176+5£65,000-240 1.97%485
LAN178+19£57,500-4.16%237 1.95%185
VPN191+12£50,000-24.81%217 1.78%307
DNS196-18£47,500-13.63%210 1.73%272
TCP/IP212+28£55,000+3.77%189 1.55%461
Network Security240-64£75,000-6.25%156 1.28%197
Wi-Fi250+47£46,750-22.08%143 1.17%379
DHCP252-7£45,000-10.00%141 1.16%385
Internet284+17£30,500-44.54%105 0.86%440
Wireless290-12£60,000-19.69%99 0.81%162
VLAN303+42£50,000+7.53%86 0.71%133
BGP307-7£70,000-3.44%82 0.67%100
SD-WAN311-11£70,000-12.50%78 0.64%133
OSPF315+16£67,500-6.89%74 0.61%82
VoIP327+43£34,000-38.18%62 0.51%273
Broadband331-43£32,600-31.36%58 0.48%804
SSL341+62£85,000+41.66%48 0.39%48
WebEx350+34£40,000-20.00%39 0.32%24
Multicast353+50£110,000+51.72%36 0.30%63
MPLS354+9£65,000-10.34%35 0.29%50
Intrusion Detection355-50£80,000+7.38%34 0.28%33
Wireshark355+54£75,000+7.14%34 0.28%32
Unified Communications355+29£42,500-42.89%34 0.28%38
SAN357-12£71,250+9.61%32 0.26%240
HTTP361-35£90,000+44.00%28 0.23%62
EIGRP362+67£65,000-13.33%27 0.22%12
WLAN363+14£85,000-2.85%26 0.21%20
Fibre Channel363-£85,000-26 0.21%1
Ethernet364+43£29,000-47.27%25 0.21%24
Remote Desktop365+23£45,000-47.05%24 0.20%17
Structured Cabling366+44£45,000-37.93%23 0.19%47
Cisco Nexus366+28£66,250-20.65%23 0.19%22
Cisco ASA367+51£87,500+9.37%22 0.18%30
Intranet369+36£37,500-21.87%20 0.16%44
NX-OS369+61£87,500+9.37%20 0.16%7
IP Telephony370+54£50,000+17.64%19 0.16%7
Cisco Wireless371+52£70,000-9.34%18 0.15%17
NAS372+27£105,000+7.69%17 0.14%233
IPsec372+29£57,500-8.00%17 0.14%36
Cisco ISE373+17£70,000-17.64%16 0.13%19
Cisco Firepower373+34£65,000-13.33%16 0.13%6
Cisco IOS373+39£70,000+24.44%16 0.13%14
Skype374+39£38,500+10.00%15 0.12%6
HSRP374+50£70,000-3.44%15 0.12%9
F5 BIG-IP LTM374+39£65,000-22.15%15 0.12%10
SNMP376+39£45,000+12.50%13 0.11%11
Kerberos376+57£96,250+10.00%13 0.11%11
HTTPS377+47£90,000+111.76%12 0.099%9
NetScaler378+43£70,000-11 0.090%9