Communications & Computer Network Skills in Hertfordshire

Results 1 - 50 of 52
Description
Sort by demand rank 6 months to 2 Aug 2025Rank
6 Months to
Rank
YoY Change
Median
Salary
Median Salary
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
Broadband9+72£25,500-117 12.23%
Firewall31-7£61,000+35.55%65 6.79%33
Wi-Fi51+24£40,000+53.84%40 4.18%9
Wireless52+26£32,500-15.58%39 4.08%11
5G53+37--38 3.97%
Bluetooth54---37 3.87%
GSM54---37 3.87%
UMTS54---37 3.87%
LTE54+40--37 3.87%
WAN65-21£55,000+29.41%25 2.61%17
VPN68+11£55,000+22.22%22 2.30%15
LAN70-34£55,000+22.22%20 2.09%15
FTP70+25£42,000-40.00%20 2.09%7
TCP/IP70+2£53,000+39.47%20 2.09%13
DNS71-20£43,000+1.17%19 1.99%12
DHCP75+4£43,000+1.17%15 1.57%9
HTTP75+20£62,000-11.42%15 1.57%7
SMTP78+14£62,000+15.34%12 1.25%5
Internet79-10£62,000+90.76%11 1.15%13
SAN80+8£54,000+20.00%10 1.04%13
Network Security80-23£62,000+24.00%10 1.04%6
SSL83+9--7 0.73%5
SSH84---6 0.63%
ADSL85---5 0.52%
PSTN85---5 0.52%
VoIP85-11--5 0.52%3
Ethernet85+1--5 0.52%7
ADSL2+85---5 0.52%
G.fast85---5 0.52%
DVB87---3 0.31%
Intrusion Detection87---3 0.31%1
SD-WAN87+8£55,000-3 0.31%2
Structured Cabling88+6£25,500-25.00%2 0.21%1
Skype88+6£51,500-4.18%2 0.21%8
VSAN88+7£53,750-2.27%2 0.21%6
SMS89-£55,000-1 0.10%
3GPP89---1 0.10%
Kerberos89-£90,000-1 0.10%
Intranet89-4£27,500+19.56%1 0.10%1
BGP89+5£80,000-1 0.10%
H.32389+6£55,000-1 0.10%
IP Telephony89-£40,000-1 0.10%2
VLAN89-10£55,000+32.53%1 0.10%9
Cisco IOS89+5£40,000-1 0.10%
iSCSI89+4£65,000+73.33%1 0.10%1
Fibre Channel89-£57,500-1 0.10%2
Software-Defined Radio89+1£70,000-15.15%1 0.10%2
WebEx89-£55,000-1 0.10%1
Remote Desktop89+4£65,000+68.83%1 0.10%5
SpaceWire89---1 0.10%11