Communications & computer network skills & employment trends in Croydon

Results 1 - 18 of 18

Description	Rank 6 Months to 2 May 2025	Rank YoY Change	Median Salary	Median Salary YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
Firewall	35	+12	£61,644	+137.09%	11 6.04%
SSL	41	-	-	-	5 2.75%
Internet	41	+9	-	-	5 2.75%	1
VLAN	41	-	£61,644	-	5 2.75%
BGP	42	-	£61,644	-	4 2.20%
HSRP	42	-	£61,644	-	4 2.20%
SAN	43	-	£73,750	-	3 1.65%
WAN	44	+3	£73,750	+183.65%	2 1.10%
VPN	44	-	£73,750	-	2 1.10%
NAS	44	-	£73,750	-	2 1.10%
SD-WAN	44	-	£73,750	-	2 1.10%
VoIP	45	-	-	-	1 0.55%
DHCP	45	-	-	-	1 0.55%
HTTP	45	+5	-	-	1 0.55%
DNS	45	+5	-	-	1 0.55%
OpenLDAP	45	-	-	-	1 0.55%
Modbus	45	-	£55,000	-	1 0.55%
MQTT	45	-	£55,000	-	1 0.55%