Communications & Computer Network Statistics in Buckinghamshire

Permanent Job Market Index

Description	Rank 6 Months to 22 Jul 2026	Rank YoY Change	Median Salary	Median Salary YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
Firewall	38	Up 11 places+11	£62,500	+38.88%	65 3.47%	8
DNS	44	Up 42 places+42	£55,000	-8.33%	53 2.83%	6
Broadband	61	New entry-	£30,000	-	34 1.81%	2
VPN	70	Down -12 places-12	£60,000	-	25 1.33%	2
LAN	73	Up 5 places+5	£42,500	-32.00%	22 1.17%	4
TCP/IP	77	Down -16 places-16	£42,500	-5.55%	18 0.96%	4
Wi-Fi	78	Down -60 places-60	£35,000	-	17 0.91%	5
WAN	80	Down -5 places-5	£60,000	-	15 0.80%	6
DHCP	81	Up 6 places+6	£30,000	-	14 0.75%	3
Network Security	81	Up 1 place+1	£32,500	-27.77%	14 0.75%	4
5G	82	Down -68 places-68	£30,000	-52.00%	13 0.69%	1
Remote Desktop	85	Down -10 places-10	£70,000	-	10 0.53%
VoIP	86	Down -8 places-8	£70,000	+86.66%	9 0.48%	1
SD-WAN	87	Down -2 places-2	£42,500	+41.66%	8 0.43%	5
SAN	87	Down -8 places-8	£70,000	-	8 0.43%
iSCSI	87	Down -7 places-7	£70,000	-	8 0.43%
SSL	88	New entry-	£42,500	-	7 0.37%
Structured Cabling	89	Down -2 places-2	£32,500	+20.37%	6 0.32%	8
Cisco Firepower	89	New entry-	£60,000	-	6 0.32%
Cisco Nexus	89	New entry-	£60,000	-	6 0.32%
NGFW	90	New entry-	-	-	5 0.27%
Wireless	91	Down -74 places-74	£37,250	+26.27%	4 0.21%	5
NAS	92	Down -5 places-5	-	-	3 0.16%
WLAN	92	New entry-	£42,500	-	3 0.16%	1
HTTP	92	Down -5 places-5	£42,500	-15.00%	3 0.16%
Internet	92	New entry-	£45,000	-	3 0.16%	4
VLAN	92	Down -5 places-5	£42,500	-	3 0.16%
PBX	93	Down -6 places-6	-	-	2 0.11%
OSPF	93	Down -6 places-6	£42,500	-5.55%	2 0.11%	1
Software-Defined Networking	94	New entry-	-	-	1 0.053%
VSAN	94	New entry-	£60,000	-	1 0.053%	1
Ethernet	94	New entry-	£45,000	-	1 0.053%	3
Intranet	94	New entry-	£65,000	-	1 0.053%
Cisco ASA	94	New entry-	£60,000	-	1 0.053%
Unified Communications	94	Down -7 places-7	£27,500	-	1 0.053%	1