The table below looks at the statistics for ISA Server skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited ISA Server over the 3 months to 30 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Sep 2016
Same period 2015 Same period 2014
Microsoft Internet Security and Acceleration Server
Rank - 292 309
Permanent jobs citing ISA Server 0 4 8
As % of all permanent IT jobs located in the City of London - 0.047% 0.070%
As % of the System Software category - 0.48% 0.64%
Number of salaries quoted 0 4 5
Median salary - £50,750 £45,000
Median salary % change year-on-year
- +12.77%
UK excluding London median salary £50,000 £55,000 £46,750
% change year-on-year
-9.09% +17.64%
ISA Server
London

The following table is for comparison with the above and provides statistics for the entire System Software category in permanent jobs advertised in the City of London region.

System Software Category
City of London
Permanent IT job ads with a match in the
System Software category
650 836 1247
As % of all permanent IT jobs located in the City of London 10.93% 9.79% 10.92%
Number of salaries quoted 585 719 1089
Median salary £52,500 £45,000 £47,500
Median salary % change year-on-year
+16.66% -5.26%
90% offered a salary of more than £31,000 £27,500 £28,500
10% offered a salary of more than £77,500 £65,300 £70,000
UK excluding London median salary £40,000 £38,500 £37,500
% change year-on-year
+3.89% +2.66%

ISA Server
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing ISA Server as a proportion of all IT jobs with a match in the System Software category.

ISA Server Jobs Demand Trend in the City of London

ISA Server
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing ISA Server across the City of London region.

ISA Server Salary Trend in the City of London