The following table provides summary statistics for permanent job vacancies advertised in Marlow 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 30 March 2017 with a comparison to the same period in the previous 2 years.

Firewall
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank - 20 8
Permanent jobs citing Firewall 0 2 5
As % of all permanent IT jobs advertised in Marlow - 4.00% 10.64%
As % of the Communications & Networking category - 20.00% 29.41%
Number of salaries quoted 0 1 1
Median salary - £30,000 £45,000
Median salary % change year-on-year - -33.33%  
UK excluding London median salary £40,000 £42,500 £41,500
% change year-on-year -5.88% +2.40%  

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 Marlow with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Marlow
Permanent job vacancies with a requirement for communications and computer networking skills 18 10 17
As % of all permanent IT job vacancies advertised in Marlow 29.51% 20.00% 36.17%
Number of salaries quoted 18 6 11
Median salary £40,000 £24,000 £40,000
Median salary % change year-on-year +66.66% -40.00%  
90% offered a salary of more than £22,500 £22,000 £18,500
10% offered a salary of more than £47,500 £45,000 £26,500
UK excluding London median salary £40,000 £42,500 £41,500
% change year-on-year -5.88% +2.40%  

Firewall
Job Vacancy Trend in Marlow

The job posting trend of jobs advertised in Marlow 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 Marlow

Firewall
Salary Trend in Marlow

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

Salary trend for Firewall in Marlow