The table below looks at the statistics for Firewall skills in IT jobs advertised for the Sidcup region. Included is a guide to the salaries offered in IT jobs that have cited Firewall over the 3 months to 26 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 May 2016
Same period 2015 Same period 2014
Firewall
Rank 13 16 12
Rank change year-on-year
+3 -4
Permanent jobs citing Firewall 5 2 5
As % of all permanent IT jobs located in Sidcup 9.09% 6.25% 11.90%
As % of the Communications & Networking category 33.33% 8.70% 50.00%
Number of salaries quoted 5 2 5
Median salary £38,500 £52,500 £34,000
Median salary % change year-on-year
-26.66% +54.41%
90% offered a salary of more than £29,000 £52,500 £29,800
10% offered a salary of more than £47,500 £52,500 £40,800
UK excluding London median salary £42,000 £42,500 £37,500
% change year-on-year
-1.17% +13.33%
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
15 23 10
As % of all permanent IT jobs located in Sidcup 27.27% 71.88% 23.81%
Number of salaries quoted 15 23 9
Median salary £46,500 £45,750 £50,000
Median salary % change year-on-year
+1.63% -8.50%
90% offered a salary of more than £29,000 £43,750 £32,200
10% offered a salary of more than £53,500 £50,500 £52,250
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Firewall
Jobs Demand Trend in Sidcup

The demand trend of job ads across the Sidcup region citing Firewall as a proportion of all IT jobs with a match in 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
Salary Histogram in Sidcup

This chart provides a salary histogram for IT jobs citing Firewall across the Sidcup region over the 3 months to 26 May 2016.

Firewall Salary Histogram in Sidcup

Firewall
Top 30 Related IT Skills in Sidcup

For the 6 months to 26 May 2016, IT jobs citing Firewall also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Sidcup region with a requirement for Firewall.

1 29 (100.00%) Cisco
1 29 (100.00%) SAN
1 29 (100.00%) iSCSI
2 28 (96.55%) VMware Infrastructure
2 28 (96.55%) Windows 2000 Server
2 28 (96.55%) Hyper-V
2 28 (96.55%) Fibre Channel
2 28 (96.55%) Windows 8
2 28 (96.55%) Windows Server 2012
2 28 (96.55%) Exchange Server 2013
2 28 (96.55%) Windows Server
2 28 (96.55%) Avaya
2 28 (96.55%) Microsoft
2 28 (96.55%) Windows
2 28 (96.55%) MS Exchange
2 28 (96.55%) VMware
2 28 (96.55%) Exchange Server 2000
3 26 (89.66%) Mentoring
4 1 (3.45%) Wireless
4 1 (3.45%) Advertising
4 1 (3.45%) Agile Software Development
4 1 (3.45%) Load Balancing
4 1 (3.45%) Internet
4 1 (3.45%) MPLS
4 1 (3.45%) OSPF
4 1 (3.45%) BGP
4 1 (3.45%) EIGRP
4 1 (3.45%) VoIP
4 1 (3.45%) TCP/IP
4 1 (3.45%) VPN

Firewall
Top Related IT Skills in Sidcup by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 28 (96.55%) Exchange Server 2000
1 28 (96.55%) Exchange Server 2013
1 28 (96.55%) MS Exchange
Communications & Networking
1 29 (100.00%) iSCSI
1 29 (100.00%) SAN
2 28 (96.55%) Fibre Channel
3 1 (3.45%) BGP
3 1 (3.45%) Cisco ASA
3 1 (3.45%) Cisco ISE
3 1 (3.45%) Cisco Nexus
3 1 (3.45%) Cisco Wireless
3 1 (3.45%) DNS
3 1 (3.45%) EIGRP
3 1 (3.45%) HSRP
3 1 (3.45%) Internet
3 1 (3.45%) MPLS
3 1 (3.45%) NAS
3 1 (3.45%) OSPF
3 1 (3.45%) TCP/IP
3 1 (3.45%) VoIP
3 1 (3.45%) VPN
3 1 (3.45%) Wireless
General
1 1 (3.45%) Advertising
Job Titles
1 28 (96.55%) Technical Support
2 27 (93.10%) Analyst
2 27 (93.10%) Support Analyst
2 27 (93.10%) Technical Analyst
2 27 (93.10%) Technical Support Analyst
3 14 (48.28%) 3rd Line Support
3 14 (48.28%) 3rd Line Support Analyst
3 14 (48.28%) 3rd Line Technical Support
4 13 (44.83%) 2nd Line Support
4 13 (44.83%) 2nd Line Support Analyst
4 13 (44.83%) 2nd Line Technical Support
4 13 (44.83%) 2nd Line Technical Support Analyst
4 13 (44.83%) Infrastructure Engineer
4 13 (44.83%) Infrastructure Support
4 13 (44.83%) Infrastructure Support Engineer
4 13 (44.83%) Support Engineer
4 13 (44.83%) Technical Infrastructure Engineer
4 13 (44.83%) Technical Support Engineer
5 12 (41.38%) 3rd Line Infrastructure Support Analyst
5 12 (41.38%) 3rd Line Technical Engineer
Libraries, Frameworks & Software Standards
1 1 (3.45%) 802.1X
Miscellaneous
1 1 (3.45%) Distributed Denial-of-Service
Operating Systems
1 28 (96.55%) Windows
1 28 (96.55%) Windows 2000 Server
1 28 (96.55%) Windows 8
1 28 (96.55%) Windows Server
1 28 (96.55%) Windows Server 2012
Processes & Methodologies
1 26 (89.66%) Mentoring
2 1 (3.45%) Agile Software Development
2 1 (3.45%) Coaching
2 1 (3.45%) Load Balancing
System Software
1 28 (96.55%) Hyper-V
1 28 (96.55%) VMware Infrastructure
Systems Management
1 1 (3.45%) Cisco Prime
Vendors
1 29 (100.00%) Cisco
2 28 (96.55%) Avaya
2 28 (96.55%) Microsoft
2 28 (96.55%) VMware
3 1 (3.45%) HP