The table below looks at the statistics for Firewall skills in IT jobs advertised for the Greenwich region. Included is a guide to the average salaries offered in IT jobs that have cited Firewall over the 3 months to 1 May 2016 with a comparison to the same period in the previous 2 years.

3 months to
1 May 2016
Same period 2015 Same period 2014
Firewall
Rank 3 2 -
Rank change year-on-year
-1 -
Permanent jobs citing Firewall 2 35 0
As % of all permanent IT jobs located in Greenwich 33.33% 79.55% -
As % of the Communications & Networking category 50.00% 85.37% -
Number of salaries quoted 2 24 0
Average salary £31,500 £55,000 -
Average salary % change year-on-year
-42.72% -
UK excluding London average salary £41,500 £42,500 £38,500
% change year-on-year
-2.35% +10.38%
Firewall
London

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Greenwich region.

Communications & Networking Category
Greenwich
Permanent IT job ads with a match in the
Communications & Networking category
4 41 1
As % of all permanent IT jobs located in Greenwich 66.67% 93.18% 20.00%
Number of salaries quoted 4 30 0
Average salary £31,500 £55,000 -
Average salary % change year-on-year
-42.72% -
UK excluding London average salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

Firewall
Jobs Demand Trend in Greenwich

This chart provides a 3-month moving total of permanent IT jobs citing Firewall across the Greenwich region as a proportion of the total demand within the Communications & Networking category.

Firewall Jobs Demand Trend in Greenwich

Firewall
Salary Trend in Greenwich

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Firewall across the Greenwich region.

Firewall Salary Trend in Greenwich

Firewall
Top 29 Related IT Skills in Greenwich

For the 6 months to 1 May 2016, IT jobs across the Greenwich region citing Firewall also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Firewall.

1 2 (100.00%) MS Exchange
1 2 (100.00%) LAN
1 2 (100.00%) WAN
1 2 (100.00%) VPN
1 2 (100.00%) DNS
1 2 (100.00%) Active Directory
1 2 (100.00%) Mac OS X
1 2 (100.00%) Windows Server 2003
1 2 (100.00%) Blackberry
1 2 (100.00%) VLAN
1 2 (100.00%) Windows Vista
1 2 (100.00%) Draytek
1 2 (100.00%) Time Management
1 2 (100.00%) Android
1 2 (100.00%) Windows Server 2008
1 2 (100.00%) Hyper-V
1 2 (100.00%) NAS
1 2 (100.00%) Apple iOS
1 2 (100.00%) Windows 8
1 2 (100.00%) Windows Server 2012
1 2 (100.00%) Analytical Skills
1 2 (100.00%) Windows 10
1 2 (100.00%) Windows Server
1 2 (100.00%) MS Office
1 2 (100.00%) Windows
1 2 (100.00%) Linux
1 2 (100.00%) MS Excel
1 2 (100.00%) Wi-Fi
2 1 (50.00%) Windows XP

Firewall
Top Related IT Skills in Greenwich by Category

For the 6 months to 1 May 2016, IT jobs across the Greenwich region citing Firewall also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Firewall. Up to 20 skills are shown per category.

Application Platforms
1 2 (100.00%) MS Exchange
Applications
1 2 (100.00%) MS Excel
1 2 (100.00%) MS Office
Communications & Networking
1 2 (100.00%) DNS
1 2 (100.00%) LAN
1 2 (100.00%) NAS
1 2 (100.00%) VLAN
1 2 (100.00%) VPN
1 2 (100.00%) WAN
1 2 (100.00%) Wi-Fi
Job Titles
1 1 (50.00%) Network Engineer
1 1 (50.00%) Network Support
1 1 (50.00%) Server Engineer
1 1 (50.00%) Server Support
Miscellaneous
1 2 (100.00%) Analytical Skills
1 2 (100.00%) Blackberry
Operating Systems
1 2 (100.00%) Android
1 2 (100.00%) Apple iOS
1 2 (100.00%) Linux
1 2 (100.00%) Mac OS X
1 2 (100.00%) Windows
1 2 (100.00%) Windows 10
1 2 (100.00%) Windows 8
1 2 (100.00%) Windows Server
1 2 (100.00%) Windows Server 2003
1 2 (100.00%) Windows Server 2008
1 2 (100.00%) Windows Server 2012
1 2 (100.00%) Windows Vista
2 1 (50.00%) Windows XP
Processes & Methodologies
1 2 (100.00%) Time Management
System Software
1 2 (100.00%) Active Directory
1 2 (100.00%) Hyper-V
Vendors
1 2 (100.00%) Draytek