Communications & Computer Network Statistics in Scotland

Description	Rank 6 Months to 19 Mar 2026	Rank YoY Change	Median Salary	Median Salary YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
Broadband	41	+12	£25,087	+6.73%	132 4.32%	9
Firewall	110	-31	£40,000	+3.22%	40 1.31%	21
LAN	113	-7	£33,500	-25.55%	37 1.21%	5
Internet	118	-30	£30,500	-55.41%	32 1.05%	12
Wireless	121	-13	£67,000	+67.50%	29 0.95%	6
Wi-Fi	124	-3	£33,500	-39.09%	26 0.85%	11
WAN	125	-14	£72,500	+81.25%	25 0.82%	5
RS-232	130	-9	£65,000	+4.00%	20 0.65%	1
VoIP	131	-7	£33,500	-10.06%	19 0.62%	6
Ethernet	131	-11	£65,000	+4.00%	19 0.62%	4
DNS	131	-28	£31,500	-12.50%	19 0.62%	26
DHCP	132	-26	£31,500	-10.00%	18 0.59%	8
Wireshark	136	-	£46,000	-	14 0.46%	1
TCP/IP	136	-48	£55,000	+11.66%	14 0.46%	6
Network Security	137	-29	£57,500	-8.00%	13 0.43%	7
SD-WAN	137	-	£75,000	-	13 0.43%
TETRA	138	-	-	-	12 0.39%	1
ATM	139	-	£35,500	-	11 0.36%	3
VPN	139	-29	£40,000	-	11 0.36%	7
Telnet	142	-	-	-	8 0.26%	1
tcpdump	143	-	£46,000	-	7 0.23%
SAN	143	-16	£26,150	-16.98%	7 0.23%	2
Multicast	143	-15	£46,000	-	7 0.23%
VLAN	144	-21	£38,750	-3.12%	6 0.20%	2
5G	144	-17	£100,000	-	6 0.20%	4
Bluetooth	145	-24	£51,000	-28.42%	5 0.16%	3
WLAN	145	-18	£55,500	+37.88%	5 0.16%	1
Remote Desktop	146	-19	£39,000	-	4 0.13%
MPLS	146	-	£67,000	-	4 0.13%
BGP	146	-18	£67,000	-0.74%	4 0.13%	2
Softphone	147	-	£30,000	-	3 0.098%
Unified Communications	147	-	£73,750	-	3 0.098%
Cisco Wireless	147	-	£75,000	-	3 0.098%
Mobile Broadband	148	-	-	-	2 0.065%
Software-Defined Networking	148	-21	£79,500	-	2 0.065%
NGN	149	-	£36,000	-	1 0.033%	1
NX-OS	149	-	£37,500	-	1 0.033%
VXLAN	149	-	£40,000	-	1 0.033%	1
Cisco Firepower	149	-	£36,000	-	1 0.033%
SNA	149	-22	-	-	1 0.033%
Ethernet VPN	149	-	£40,000	-	1 0.033%	1