Contract Communications & Computer Network Statistics in Hertfordshire

Contract Job Market Index

Description	Rank 6 Months to 16 Aug 2026	Rank YoY Change	Median Daily Rate	Median Daily Rate YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
Software-Defined Radio	41	Up 11 places+11	-	-	26 3.11%	1
Firewall	42	Down -10 places-10	£600	+9.09%	25 2.99%	11
DNS	47	Down -35 places-35	£550	-	20 2.39%	12
Ethernet	51	Down -16 places-16	-	-	16 1.91%	3
Structured Cabling	55	New entry-	£450	-	12 1.43%	6
Wi-Fi	55	New entry-	£450	-	12 1.43%	6
TCP/IP	56	Down -23 places-23	£160	-70.90%	11 1.31%	7
SAN	56	Down -25 places-25	£600	+9.09%	11 1.31%	4
Wireless	56	Down -22 places-22	£428	-12.75%	11 1.31%	12
NAS	60	Down -8 places-8	-	-	7 0.84%	4
Skype	60	Down -9 places-9	£450	-	7 0.84%
WAN	60	Down -12 places-12	£478	-9.04%	7 0.84%	3
DHCP	61	Down -14 places-14	£550	-	6 0.72%	9
VPN	61	Down -15 places-15	£612	-12.54%	6 0.72%	11
VLAN	61	Down -17 places-17	£600	+9.09%	6 0.72%	7
Network Security	61	Down -28 places-28	£500	-18.36%	6 0.72%	5
SNMP	62	New entry-	£551	-	5 0.60%
LAN	63	Down -11 places-11	£403	-23.33%	4 0.48%	1
SSL	63	Down -29 places-29	£525	-19.54%	4 0.48%	1
HTTPS	65	New entry-	£475	-	2 0.24%	1
MPLS	65	New entry-	£500	-	2 0.24%
BGP	65	Down -19 places-19	£500	-28.57%	2 0.24%	1
VSAN	65	Down -13 places-13	£433	-	2 0.24%
iSCSI	65	Down -13 places-13	-	-	2 0.24%
Multicast	65	New entry-	£500	-	2 0.24%
MQTT	66	Down -14 places-14	-	-	1 0.12%	4
ATM	66	New entry-	-	-	1 0.12%
VoIP	66	Down -14 places-14	£350	-33.33%	1 0.12%	2
HTTP	66	Down -32 places-32	-	-	1 0.12%	2
Intranet	66	Down -14 places-14	-	-	1 0.12%	1
H.323	66	New entry-	£350	-	1 0.12%
SpaceWire	66	Down -21 places-21	-	-	1 0.12%	1