Contract Communications & Computer Network Skills in Hertfordshire

Results 1 - 34 of 34
Description
Sort by Demand Rank 6 Months to 8 Dec 2025Rank
6 Months to
Rank
YoY Change
Median
Daily Rate
Median Daily Rate
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
TCP/IP39-20£475-19.14%25 4.00%16
Ethernet40-13--24 3.84%17
DNS47-9£550+89.65%17 2.72%22
Firewall49-14£700+27.27%15 2.40%32
Network Security52-14£578-20.34%12 1.92%15
SSL53-13£680+134.48%11 1.76%8
FTP54-23£680+20.88%10 1.60%7
HTTP54-21£680+20.88%10 1.60%8
SMTP54-32£680+23.63%10 1.60%6
VLAN55-£588-9 1.44%5
VPN55-14£700+27.27%9 1.44%21
SpaceWire56---8 1.28%3
Wi-Fi57-£190-7 1.12%11
RS-23257---7 1.12%1
OSPF59-15£700+75.00%5 0.80%2
BGP59-14£700-5 0.80%5
WAN59-28£500-13.04%5 0.80%24
DHCP59-14£348-5 0.80%13
LAN61-30£200-64.44%3 0.48%14
SAN61-25£526+2.53%3 0.48%1
Structured Cabling61-£425-3 0.48%4
Wireless61-28£563+18.42%3 0.48%10
MIMO62-£563-2 0.32%
SD-WAN62-19£630+26.00%2 0.32%8
Intrusion Detection62-19£475-13.63%2 0.32%1
Cisco IOS62-£275-2 0.32%1
DWDM62-17--2 0.32%
SDH62---2 0.32%
Intranet63-21£475-1 0.16%1
NAS63-17--1 0.16%
Fibre Channel63---1 0.16%
Modbus63---1 0.16%4
iSCSI63---1 0.16%
MQTT63---1 0.16%1