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 28 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Aug 2016
Same period 2015 Same period 2014
Firewall
Rank 10 - 10
Rank change year-on-year
- 0
Permanent jobs citing Firewall 1 0 6
As % of all permanent IT jobs located in Sidcup 6.25% - 12.77%
As % of the Communications & Networking category 100.00% - 46.15%
Number of salaries quoted 1 0 4
Median salary £53,500 - £40,500
UK excluding London median salary £40,000 £40,000 £40,000
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
1 8 13
As % of all permanent IT jobs located in Sidcup 6.25% 72.73% 27.66%
Number of salaries quoted 1 8 11
Median salary £53,500 £50,500 £52,500
Median salary % change year-on-year
+5.94% -3.80%
UK excluding London median salary £42,500 £40,000 £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
Top 30 Related IT Skills in Sidcup

For the 6 months to 28 August 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 6 (100.00%) Cisco
1 6 (100.00%) SAN
1 6 (100.00%) Mentoring
1 6 (100.00%) iSCSI
2 4 (66.67%) VMware Infrastructure
2 4 (66.67%) Avaya
2 4 (66.67%) Windows Server
2 4 (66.67%) Windows 2000 Server
2 4 (66.67%) Hyper-V
2 4 (66.67%) Fibre Channel
2 4 (66.67%) Windows 8
2 4 (66.67%) Windows Server 2012
2 4 (66.67%) Exchange Server 2013
2 4 (66.67%) VMware
2 4 (66.67%) Exchange Server 2000
2 4 (66.67%) Microsoft
2 4 (66.67%) Windows
2 4 (66.67%) MS Exchange
3 2 (33.33%) Wireless
3 2 (33.33%) Advertising
3 2 (33.33%) VoIP
3 2 (33.33%) TCP/IP
3 2 (33.33%) VPN
3 2 (33.33%) DNS
3 2 (33.33%) HP
3 2 (33.33%) Cisco Prime
3 2 (33.33%) Load Balancing
3 2 (33.33%) Agile Software Development
3 2 (33.33%) Internet
3 2 (33.33%) MPLS

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 4 (66.67%) Exchange Server 2000
1 4 (66.67%) Exchange Server 2013
1 4 (66.67%) MS Exchange
Communications & Networking
1 6 (100.00%) iSCSI
1 6 (100.00%) SAN
2 4 (66.67%) Fibre Channel
3 2 (33.33%) BGP
3 2 (33.33%) Cisco ASA
3 2 (33.33%) Cisco ISE
3 2 (33.33%) Cisco Nexus
3 2 (33.33%) Cisco Wireless
3 2 (33.33%) DNS
3 2 (33.33%) EIGRP
3 2 (33.33%) HSRP
3 2 (33.33%) Internet
3 2 (33.33%) MPLS
3 2 (33.33%) NAS
3 2 (33.33%) OSPF
3 2 (33.33%) TCP/IP
3 2 (33.33%) VoIP
3 2 (33.33%) VPN
3 2 (33.33%) Wireless
General
1 2 (33.33%) Advertising
Job Titles
1 4 (66.67%) Analyst
1 4 (66.67%) Support Analyst
1 4 (66.67%) Technical Analyst
1 4 (66.67%) Technical Support
1 4 (66.67%) Technical Support Analyst
2 2 (33.33%) 2nd Line Support
2 2 (33.33%) 2nd Line Support Analyst
2 2 (33.33%) 3rd Line Support
2 2 (33.33%) 3rd Line Support Analyst
2 2 (33.33%) 3rd Line Technical Support
2 2 (33.33%) Infrastructure Analyst
2 2 (33.33%) Infrastructure Engineer
2 2 (33.33%) Infrastructure Support Analyst
2 2 (33.33%) Infrastructure Support Engineer
2 2 (33.33%) Network Engineer
2 2 (33.33%) Senior Network Engineer
2 2 (33.33%) Support Engineer
2 2 (33.33%) Technical Infrastructure Analyst
2 2 (33.33%) Technical Infrastructure Engineer
2 2 (33.33%) Technical Support Engineer
Libraries, Frameworks & Software Standards
1 2 (33.33%) 802.1X
Miscellaneous
1 2 (33.33%) Distributed Denial-of-Service
Operating Systems
1 4 (66.67%) Windows
1 4 (66.67%) Windows 2000 Server
1 4 (66.67%) Windows 8
1 4 (66.67%) Windows Server
1 4 (66.67%) Windows Server 2012
Processes & Methodologies
1 6 (100.00%) Mentoring
2 2 (33.33%) Agile Software Development
2 2 (33.33%) Coaching
2 2 (33.33%) Load Balancing
System Software
1 4 (66.67%) Hyper-V
1 4 (66.67%) VMware Infrastructure
Systems Management
1 2 (33.33%) Cisco Prime
Vendors
1 6 (100.00%) Cisco
2 4 (66.67%) Avaya
2 4 (66.67%) Microsoft
2 4 (66.67%) VMware
3 2 (33.33%) HP