The table below looks at the statistics for ISA Server skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited ISA Server over the 3 months to 31 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
31 May 2016
Same period 2015 Same period 2014
Microsoft Internet Security and Acceleration Server
Rank - - 149
Permanent jobs citing ISA Server 0 0 10
As % of all permanent IT jobs located in Hertfordshire - - 0.39%
As % of the System Software category - - 2.88%
Number of salaries quoted 0 0 10
Median salary - - £34,000
UK excluding London median salary £47,500 £40,000 £35,750
% change year-on-year
+18.75% +11.88%
ISA Server
East of England

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

System Software Category
Hertfordshire
Permanent IT job ads with a match in the
System Software category
218 437 347
As % of all permanent IT jobs located in Hertfordshire 10.58% 19.32% 13.47%
Number of salaries quoted 176 298 280
Median salary £40,000 £40,000 £40,000
90% offered a salary of more than £23,000 £24,000 £25,100
10% offered a salary of more than £62,500 £55,000 £55,000
UK excluding London median salary £38,000 £37,500 £37,500
% change year-on-year
+1.33% -

ISA Server
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire 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 Hertfordshire

ISA Server
Salary Trend in Hertfordshire

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

ISA Server Salary Trend in Hertfordshire