Communications & Computer Network Statistics in Southampton

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

There is a choice between 3 and 6 months to 3 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 - 30 of 30

Permanent Job Market Index
Description	Rank 6 Months to 3 Nov 2026	Rank YoY Change	Median Salary	Median Salary YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
Wireless	16	Up 28 places+28	£80,000	+60.00%	68 6.49%	5
5G	29	New entry-	£80,000	-	47 4.49%	5
VPN	56	Down 12 places-12	£31,500	-	17 1.62%	4
Firewall	58	Down 21 places-21	£37,500	-10.71%	15 1.43%	5
5G NR	60	New entry-	£100,000	-	13 1.24%	4
TCP/IP	63	New entry-	£37,500	-	10 0.96%	6
Network Security	64	Down 20 places-20	£45,000	-35.71%	9 0.86%	3
DNS	64	Down 20 places-20	£37,500	-	9 0.86%	9
Unified Communications	67	Down 23 places-23	£100,000	+42.85%	6 0.57%
WAN	67	Down 26 places-26	£37,500	-	6 0.57%	1
LAN	68	Down 26 places-26	£37,500	-	5 0.48%	1
VoIP	68	Down 24 places-24	£70,000	+70.73%	5 0.48%	4
DHCP	68	New entry-	£31,500	-	5 0.48%	7
Radio Access Network	69	New entry-	£47,500	-	4 0.38%	2
SD-WAN	70	Down 27 places-27	-	-	3 0.29%
Wi-Fi	70	Down 30 places-30	£31,500	-	3 0.29%	1
Cisco ISE	70	New entry-	£62,500	-	3 0.29%
VLAN	71	New entry-	-	-	2 0.19%
Wireshark	71	New entry-	-	-	2 0.19%	1
3GPP	71	New entry-	£77,500	-	2 0.19%	2
SAN	71	New entry-	-	-	2 0.19%
OSPF	71	New entry-	-	-	2 0.19%
SSL	72	New entry-	£65,000	-	1 0.096%	1
MQTT	72	New entry-	£72,500	-	1 0.096%
Software-Defined Radio	72	New entry-	-	-	1 0.096%
WLAN	72	New entry-	£29,500	-	1 0.096%
Cisco Nexus	72	New entry-	£62,500	-	1 0.096%
LTE	72	New entry-	£107,500	-	1 0.096%	2
NAS	72	New entry-	£37,500	-	1 0.096%
Internet	72	Down 35 places-35	£11,608	-74.90%	1 0.096%	2