The following table provides summary statistics for permanent job vacancies advertised in Chessington with a requirement for Firewall skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Firewall over the 3 months to 22 June 2017 with a comparison to the same period in the previous 2 years.

Firewall
London / Chessington
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 7 8 -
Rank change year-on-year +1 -  
Permanent jobs citing Firewall 1 1 0
As % of all permanent IT jobs advertised in Chessington 7.14% 5.26% -
As % of the Communications & Networking category 50.00% 33.33% -
Number of salaries quoted 1 1 0
Median salary £65,000 £20,000 -
Median salary % change year-on-year +225.00% -  
UK excluding London median salary £42,500 £41,500 £42,500
% change year-on-year +2.40% -2.35%  

Firewall is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Chessington with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Chessington
Permanent job vacancies with a requirement for communications and computer networking skills 2 3 4
As % of all permanent IT job vacancies advertised in Chessington 14.29% 15.79% 10.26%
Number of salaries quoted 2 3 4
Median salary £65,000 £19,500 £24,000
Median salary % change year-on-year +233.33% -18.75%  
UK excluding London median salary £42,500 £42,500 £42,500

Firewall
Job Vacancy Trend in Chessington

The job posting trend of jobs advertised in Chessington citing Firewall as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for Firewall in Chessington

Firewall
Salary Trend in Chessington

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

Salary trend for Firewall in Chessington

For the 6 months to 22 June 2017, 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 Chessington region with a requirement for Firewall.

1 1 (100.00%) ITIL
1 1 (100.00%) Windows
1 1 (100.00%) CISSP
1 1 (100.00%) Intranet
1 1 (100.00%) Internet
1 1 (100.00%) CISA
1 1 (100.00%) CISM
1 1 (100.00%) Information Security
1 1 (100.00%) Intrusion Detection
1 1 (100.00%) ISO/IEC 27001
1 1 (100.00%) Degree
1 1 (100.00%) COBIT
1 1 (100.00%) PCI DSS
1 1 (100.00%) Security Architecture
1 1 (100.00%) Regulatory Compliance

Firewall
Co-occurring IT Skills in Chessington 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:

Communications & Networking
1 1 (100.00%) Internet
1 1 (100.00%) Intranet
1 1 (100.00%) Intrusion Detection
Job Titles
1 1 (100.00%) Architect
1 1 (100.00%) Network Architect
1 1 (100.00%) Network Security Architect
1 1 (100.00%) Security Architect
Operating Systems
1 1 (100.00%) Windows
Processes & Methodologies
1 1 (100.00%) Information Security
1 1 (100.00%) ITIL
1 1 (100.00%) Regulatory Compliance
1 1 (100.00%) Security Architecture
Qualifications
1 1 (100.00%) CISA
1 1 (100.00%) CISM
1 1 (100.00%) CISSP
1 1 (100.00%) Degree
Quality Assurance & Compliance
1 1 (100.00%) COBIT
1 1 (100.00%) ISO/IEC 27001
1 1 (100.00%) PCI DSS