The table below looks at the statistics for Firewall skills in IT jobs advertised for the Sidcup region. Included is a guide to the average salaries offered in IT jobs that have cited Firewall over the 3 months to 6 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
6 Jul 2015
Same period 2014 Same period 2013
Firewall
Rank 12 7 -
Rank change year-on-year
-5 -
Permanent jobs citing Firewall 1 10 0
As % of all permanent IT jobs located in Sidcup 4.76% 27.03% -
As % of the Communications & Networking category 6.25% 76.92% -
Number of salaries quoted 1 8 0
Average salary £52,500 £36,500 -
Average salary % change year-on-year
+43.83% -
UK excluding London average salary £41,250 £37,500 £38,500
% change year-on-year
+10.00% -2.59%
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 Sidcup region.

Communications & Networking Category
Sidcup
Permanent IT job ads with a match in the
Communications & Networking category
16 13 8
As % of all permanent IT jobs located in Sidcup 76.19% 35.14% 28.57%
Number of salaries quoted 16 11 8
Average salary £50,500 £50,875 £49,000
Average salary % change year-on-year
-0.73% +3.82%
90% offered a salary of more than £39,000 £32,350 £47,500
10% offered a salary of more than £52,250 £50,000 £53,500
UK excluding London average salary £41,500 £40,000 £40,000
% change year-on-year
+3.75% -

Firewall
Jobs Demand Trend in Sidcup

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

Firewall Jobs Demand Trend in Sidcup

Firewall
Salary Trend in Sidcup

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

Firewall Salary Trend in Sidcup

Firewall
Top 30 Related IT Skills in Sidcup

For the 6 months to 6 July 2015, IT jobs across the Sidcup 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 11 (100.00%) Windows
1 11 (100.00%) Cisco
2 6 (54.55%) MS Exchange
2 6 (54.55%) Windows Server 2003
3 5 (45.45%) Blackberry
3 5 (45.45%) Mac OS X
3 5 (45.45%) VMware
3 5 (45.45%) Exchange Server 2003
3 5 (45.45%) MS Office
3 5 (45.45%) HP
3 5 (45.45%) Citrix
3 5 (45.45%) Avaya
3 5 (45.45%) Windows 8
4 4 (36.36%) XenApp
4 4 (36.36%) XenDesktop
4 4 (36.36%) Games
5 3 (27.27%) Apple
6 2 (18.18%) Windows XP
6 2 (18.18%) Penetration Testing
6 2 (18.18%) Cyber Security
6 2 (18.18%) Kalman Filter
6 2 (18.18%) Distributed Denial-of-Service
7 1 (9.09%) Data Centre
7 1 (9.09%) Windows Server 2012
7 1 (9.09%) DFS Replication
7 1 (9.09%) vSphere
7 1 (9.09%) Exchange Server 2010
7 1 (9.09%) IIS
7 1 (9.09%) Microsoft
7 1 (9.09%) SAN

Firewall
Top Related IT Skills in Sidcup by Category

For the 6 months to 6 July 2015, IT jobs across the Sidcup 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 6 (54.55%) MS Exchange
2 5 (45.45%) Exchange Server 2003
3 1 (9.09%) Exchange Server 2007
3 1 (9.09%) Exchange Server 2010
3 1 (9.09%) IIS
Applications
1 5 (45.45%) MS Office
2 1 (9.09%) MS Excel
Communications & Networking
1 1 (9.09%) TCP/IP
1 1 (9.09%) DNS
1 1 (9.09%) SSL
1 1 (9.09%) SAN
1 1 (9.09%) Internet
1 1 (9.09%) Wireless
1 1 (9.09%) Network Security
1 1 (9.09%) iSCSI
1 1 (9.09%) NAS
General
1 4 (36.36%) Games
Job Titles
1 6 (54.55%) Systems Engineer
2 5 (45.45%) 2nd Line Support
3 4 (36.36%) Citrix Engineer
3 4 (36.36%) Citrix Systems Engineer
4 1 (9.09%) Infrastructure Security Engineer
4 1 (9.09%) Infrastructure Engineer
4 1 (9.09%) Security Engineer
Miscellaneous
1 5 (45.45%) Blackberry
2 2 (18.18%) Distributed Denial-of-Service
3 1 (9.09%) Data Centre
Operating Systems
1 11 (100.00%) Windows
2 6 (54.55%) Windows Server 2003
3 5 (45.45%) Windows 8
3 5 (45.45%) Mac OS X
4 2 (18.18%) Windows XP
5 1 (9.09%) Windows Server 2008
5 1 (9.09%) Windows Server 2012
Processes & Methodologies
1 2 (18.18%) Penetration Testing
1 2 (18.18%) Cyber Security
1 2 (18.18%) Kalman Filter
2 1 (9.09%) ITIL
Quality Assurance & Compliance
1 1 (9.09%) SLA
System Software
1 4 (36.36%) XenApp
1 4 (36.36%) XenDesktop
2 1 (9.09%) DFS Replication
2 1 (9.09%) vSphere
2 1 (9.09%) VMware ESX
Vendors
1 11 (100.00%) Cisco
2 5 (45.45%) VMware
2 5 (45.45%) HP
2 5 (45.45%) Citrix
2 5 (45.45%) Avaya
3 3 (27.27%) Apple
4 1 (9.09%) Websense
4 1 (9.09%) Radware
4 1 (9.09%) Microsoft