Communications & Computer Network Statistics in Warrington

Use this option to select the period over which the statistics are calculated.

There is a choice between 3 and 6 months to 10 November 2026 with year-over-year comparisons.

Exclude

Use this option to exclude results with historical job ad aggregates falling below the selected threshold during the period.

When used in combination with column sorting, this option can be used to display results of greater statistical significance.

Results 1 - 19 of 19

Permanent Job Market Index
Description	Rank 6 Months to 10 Nov 2026	Rank YoY Change	Median Salary	Median Salary YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
DNS	35	New entry-	£38,750	-	8 1.56%	2
TETRA	36	New entry-	-	-	7 1.36%
Broadband	36	Down 15 places-15	-	-	7 1.36%
TCP/IP	36	New entry-	£37,500	-	7 1.36%
DHCP	38	New entry-	£37,500	-	5 0.97%	1
Gigabit Ethernet	39	New entry-	£69,600	-	4 0.78%	1
PPP	39	New entry-	-	-	4 0.78%
Wireless	40	New entry-	£29,741	-	3 0.58%
ZigBee	41	New entry-	-	-	2 0.39%
Wi-Fi	41	Down 13 places-13	-	-	2 0.39%
Bluetooth	41	New entry-	-	-	2 0.39%
VLAN	41	New entry-	£46,250	-	2 0.39%
Firewall	42	New entry-	£37,500	-	1 0.19%
WebEx	42	New entry-	-	-	1 0.19%
NGFW	42	New entry-	£37,500	-	1 0.19%
Intrusion Detection	42	New entry-	£75,900	-	1 0.19%
Unified Communications	42	New entry-	£30,000	-	1 0.19%	1
VPN	42	Down 19 places-19	£75,000	+29.31%	1 0.19%
VSAN	42	New entry-	£52,500	-	1 0.19%